Daniel Senior Orifice · PDF file 1 Differential Pressure Flow Meters Technical e Proving its worth every day The Daniel Senior Orifice Fitting is a dual-chamber device that

Technical GuideFebruary 2015

Daniel™ Senior™ Orifice Fitting Differential Pressure Flow Meter

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Technical GuideDifferential Pressure Flow Meters

Proving its worth every day The Daniel Senior Orifice Fitting is a dual-chamber device that reigns as the most widely used means of measurement for natural gas. With an installed base of well over one million orifice fittings worldwide, more natural gas is measured with the Daniel Senior Orifice Fitting than any other type of device.

The Senior Orifice Fitting (Figure 1) saves users time and money by providing a fast, safe and extremely simple method of changing orifice plates under pressure without flow interruption, preventing unscheduled shutdowns. In addition, its dual-chamber design eliminates the need for costly piping bypasses or additional valves and fittings required with conventional orifice flange installations.

The Senior Orifice Fitting meets all requirements and recommendations for accurate flow measurement of gas and liquid, including AGA 3 / API 14.3 requirements, without compromise.

From duplex stainless steel fittings to carbon steel and severe service trims (i.e. Monel®, Hastelloy®-C and Alloy-20), Daniel delivers fittings to meet the stringent requirements of corrosive environments or specific temperature and pressure needs.

The Senior Orifice Fitting requires no beta ratio range restrictions and no added uncertainty to published values. It is available in 2" through 48" line sizes, and up to 2500# ANSI or 10,000 WOG in 3" to 6" only.

Senior Dual-Chamber Orifice Fitting

(1) Please consult Daniel factory for severe service and other code requirements, including low -temp, high H2S, high CO2, and special applications.

(2) Hard-seat using injected grease / sealant is recommended for production applications where sand, grit and other particulate matter is present.

(3) Soft-seat, greaseless seal is not recommended / intended for production applications where sand, grit and other particulate matter is commonly present (e.g., shale gas production).

Typical Applications � Gas transmission / pipeline

� Gas distribution

� Offshore and onshore gas production, including shale

� Gas plants

� Floating Production, Storage and Offloading (FPSO)

� CO2 injection

� Bi-directional high pressure storage

Features and Benefits � Highly reliable, field proven technology

� Field-repairable, reducing downtime and costs associated with shipping to a repair site

� Available in compliance with ISO-5167, PED, NORSOK and other code standards / requirements (1)

� Corrosion resistant and other special casting materials, including Wrought Carbon Steel (WCC, WCB), Low Temperature Carbon Steel (LCC), 316 Stainless Steel and Duplex, make this fitting suitable for sour gas service and other special applications

� Slide valve / isolation mechanism featuring a metal-to-metal seat (hard seat(2)) with injected lubricant/ sealant is standard on all Daniel Senior Orifice Fittings, providing an optimal seal in the production environment where particulate matter is common

� Optional soft seat slide valve(3) (O-ring seal without lubricant) is available in 2" to 12" sizes, up to 600# ANSI, for use with gas products such as ethylene

Figure 1: Daniel Senior Orifice Fitting

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January 2015Senior Orifice Fitting

A. Under flow conditions B. Equalize pressure 1. Open equalizer valve

Operational Sequence of Removing an Orifice Plate Under Pressure(1)

D. Bleed upper chamber and lubricate valve seat 4. Close slide valve carrier (isolation mechanism) 5. Close equalizer valve and inject sealant 6. Open bleeder valve (blow-down valve)

C. Raise orifice plate 2. Open slide valve carrier (isolation mechanism) 3. Raise plate to upper chamber

(1) CAUTION: This operational sequence is representational only and is not intended for use as a field guide to operations. NOTICE: See operation manual and always read and follow the detailed operating instructions provided with each fitting before attempting to operate.

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The slide valve seat and the slide valve strip are field-replaceable or repairable (re-lapping) without removing the fitting from the line, reducing downtime.

E. Remove orifice plate7. Remove clamping bar, sealing bar and gasket8. Remove orifice plate from top chamber

Senior Orifice Fitting Front View

Top Chamber

Valve Seat Sealing Surface

Valve Seat Gasket

Slide Valve Seat

Slide Valve Strip

Slide Valve SpringsSlide Valve Carrier

Stop Pin

Operating Shaft and Pinion

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Standard Specifications(1)

(1) Please consult Daniel if your requirements are outside the specifications. Other product and material offerings may be available depending on the application.

(2) Orifice Plate Seal used may limit the service temperatures and special trims will be required for high temperature applications. Maximum temperature is contingent on limited pressure. Please consult factory.

Indicator PlatesStandard on all Senior Orifice Fittings, the indicator plate clearly shows the direction of the open and closed position of the slide valve.

Operating WrenchAn operating wrench is provided with each fitting for safe operation of the shaft and pinions, equalizer valve, grease gun, bleeder valve and clamping bar screws.

Hydrostatic Testing All Daniel Senior Orifice Fittings are hydrostatically tested to 1.5 times operating pressure.

Trim � NACE Trim (MR-0175-2002) standard on 2" to 8"

150# to 600# ANSI RFFN Fittings

� A-trim standard on 10" and larger fittings and on 900# ANSI and larger fittings

� Other optional trims available for severe service and other code requirements (High H2S, High CO2, NORSOK, Daniel “AASG” and special applications)

Senior Orifice Fitting - FlangnekTM ConfigurationSenior Orifice Fitting - Flanged Configuration

Differential Pressure Taps Internal Tap Hole Sizes

� In accordance with API 14.3 (AGA Report #3)

� In accordance with ISO-5167 (optional)

1/2" NPT Process Connection (Standard)

� In accordance with API 14.3 (standard)

� Flanged differential taps (optional)

Telemetering Taps

� Standard on all 2" to 12" 600# ANSI

� Available on all other sizes and ANSI classes

Line Bore Tolerances � 2" and 3": ±.003"

� 4", 6", 8", 10": ±.004"

� 12" and 16": ±.005"

Operating Shafts � Stainless steel, double-ended (standard)

▪ Eliminates the need to reverse shafts in the field

Application TemperatureTemperature Range(2)

� 150# to 900# ANSI: -29°C to +232°C (-20°F to +450°F(2))

� 1500# and 2500# ANSI: -29°C to +135°C (-20°F to +275°F (2))

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(1) NOTE: Body / Top Gasket peroxide-cured Nitrile O-ring for 1500# ANSI Orifice Fittings. Male and female gasket joint with ParkerTM seal gaskets for 2500# ANSI Orifice Fitting.

Figure 2 shows the extra-heavy construction of the wall sections and the essential parts on the 1500# ANSI and larger Senior Orifice Fitting.

All seal ring units for use in 900# to 2500# ANSI fittings are required to be Snap Seal or PTFE Seal Rings.

Thin section on internal edge for flexible lip seal, yielding easily to pressure

Heavyweight section on external edge to prevent compression drift between joints

Force exerted on surface tending to change its shape will not affect gasket seal

Constant pressure seals gasket at all times

Alloy steel studs

Corrosion resistant slide valve seat

Heavy wall sections

Oversized stuffing box units

Double row clamping bar screws (constraining force directly over gasket)

Robust Carbon Steel clamping and sealing bars

Figure 2: Partial Side Sectional ElevationDaniel1500# and 2500# ANSI(1) Fittings

Special Features

36" 600# ANSI Senior Orifice Fitting

High Pressure Fitting Parts

Advantage of the Daniel Sealing Bar Gasket

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Meter Tube Flange Fitting Flange

Daniel 400# ANSI and HigherDaniel 150# to 300# ANSI

Figure 3: Method of Aligning Meter Tube Flange to Orifice Fitting Flange

(1) CAUTION: This view is representational only and is not intended for use as a field guide to operations. NOTICE: See operation manual and always read and follow the detailed operating instructions provided with each fitting before attempting to operate.

(2) Slide valve / Isolation mechanism does not comply with or adhere to API 598 valve criteria. Hard seat (using sealant / lubricant) is standard on all Daniel Senior Orifice Fittings.Soft seat (O-ring seal using no grease) is available in size 2" to 12" up to 600# ANSI. Not intended for production applications.

In Daniel Senior Orifice Fittings, the slide valve seat (Part No. 18) is part of the upper chamber. The slide valve strip (Part No.3) moves underneath this seat, thereby utilizing line pressure to affect a positive seal. The slide valve strip is maintained in the “floating” position by minimum spring pressure.

Before the slide valve (Figure 4) is opened, sealant (lubricant)is injected using the grease gun (Part No. 23). Pressure is then

Top Chamber

Continuous Grease Groove (encircles valve opening)

Equalizer Valve (Part No. 1)

Equalizer Passageways

Slide Valve Strip (Part No. 3)

Lower CompartmentClearance Pad (prevents slide valve from being closed until plate carrier is fully centered in the line)

Slide Valve Carrier (Part No. 17)

Slide Valve Seat (Part No. 18)

Grease Gun (Part No. 23)

Figure 4: Slide Valve / Isolation Mechanism Parts(2)

Alignment of Meter Tube Flange to Orifice Fitting Flange

On 300# ANSI fittings or smaller, three dowel pin flange-alignment holes are drilled in the flanges.

On Daniel 400# ANSI fittings or larger, flanges are manufactured with close-tolerance, square-shouldered, large male flange-facing on fitting, and large female flange-facing on meter tube to assure proper internal alignment.

Flange gaskets are precision-cut so they will not, under compression, extend into the internal bore of the fitting. Refer to Figure 3.

The Importance of Slide Valve(1) Lubrication

equalized throughout the entire fitting by operation of the equalizer valve (Part No. 1). Equalized pressure on both sides of the slide valve strip allows the slide valve to move freely without wear. The metal-to-metal hard seat seal (with injected sealant / lubricant) provides an optimal and reliable seal in the production environment where sand and particulate matter are common.

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Plate AlignmentThe plate carriers in all 2" to 8" Senior Orifice Fittings are centered using a fixed three-point positioning system. This assures orifice plate concentricity in accordance with current API 14.3 (AGA Report #3) tolerances while the fitting is positioned in the vertical and horizontal planes.

The Senior Orifice Fitting is composed of two independent compartments separated by a hardened stainless steel slide valve.

The side sectional view, Figure 5, demonstrates the slide valve in the closed position and the orifice plate concentrically aligned with the flow. The slide valve cannot be closed unless the orifice plate is concentric to the bore of the fitting or in the upper chamber during plate removal.

Figure 6 demonstrates the Daniel top chamber in the opened position with the plate carrier in place for change or inspection of the orifice plate. Only a few turns of the operating wrench are required to loosen screws to remove or replace clamping and sealing bars. Set screws always remain in the clamping bar. This feature adds greatly to speed and ease of operation.

The plate carrier is raised and lowered by a double rack and pinion mechanism with power applied through an operating

wrench. This method provides the safest means of operation with the least amount of effort and assures positive control of the plate carrier at all times(1).

All parts, including the essential slide valve assembly, may be replaced or repaired without removing the fitting from the line.

Orifice Plate Sealing UnitsDesigned by Daniel, the plate sealing units provide a secure seal between orifice plate and body seats and can be used for a variety of services.

Plate Carrier

The plate carrier protects the orifice plate at all times while inserting or removing the plate from the fitting and can be easily inserted while the fitting is rolled in the horizontal position.

Indicator Plate

The indicator plate clearly shows the position of the slide valve within the fitting.

PTFE Shaft Packing and Centering Rings

The PTFE shaft packing and centering rings are standard equipment on all Daniel Senior Orifice Fittings in all sizes and ratings.

Compact Design

The compact design of the Senior Orifice Fitting requires minimum operating space.

Fittings

Daniel Senior Orifice Fittings up to and including 12" line sizes can operate in a vertical down flow condition or positioned in horizontal flow for side opening.

All fittings are designed and manufactured to meet API / AGA recommendations, and are in strict accordance with ASTM specifications. For other code requirements and special applications, including NORSOK, ISO, PED, CO2, H2S, and low temperature, please consult factory.

The Senior Orifice Fitting Advantage

(1) CAUTION: This is not intended for use as a field guide to operations. NOTICE: See operation manual and always read and follow the detailed operating instructions provided with each fitting before attempting to operate.

Figure 5: Side Sectional View of Daniel Senior Orifice Fitting

Figure 6: Daniel Senior Orifice Fitting - Top Chamber Open

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Orifice Plate Sealing UnitsOrifice plates manufactured by Daniel are quality-controlled from the selection of raw materials to the packaging of finished products. The orifice plate sealing unit provides a seal between the orifice plate and body seats and it is available for a variety of services.

Dual Seal (DSC, DS and DVS) The Dual Seal (DSC) is the simplest and most practical orifice plate sealing device for normal flowing streams. It is precision molded from 70-80 shore nitrile synthetic rubber(1) and provides four rubber-to-metal sealing surfaces 360° around the plate. The units securely seal against both outer faces of the plate and against both seats of the orifice fitting to prevent leakage.

In 16" sizes and up, DS rings are not available. The Dual Vulcanized Seal (DVS) that bonds 80-90 shore rubber directly to the outer edge of the orifice plate at the factory is recommended for 12" fittings and larger. If damaged, the DVS and plate may be returned to the factory to be rebonded. Both DSC and DVS are used in Daniel fittings up to 600# ANSI, for temperatures from -28°C to +135°C (-20°F to +275°F).

Snap Seal Ring (SSRC and SSR)The Snap Seal Ring (SSR) unit is a removable orifice plate holder designed for use where elastomer seal swelling is a problem. Certain media, such as ethylene or carbon dioxide, may cause seal swelling when other types of seal units are removed from high-pressure service.

The Snap Seal Ring unit consists of two symmetrical metal rings, each one having an O-ring on both sides for a secure seal on the plate side and the fitting side of the ring. The orifice plate is centered and secured between these rings. The assembled unit provides a full 360° rubber-to-metal seal around both sides even in the absence of pressure differential.

No special tools are required for assembly or disassembly.When ordering, please specify nominal line size, schedule, plate thickness, and flowing media or material choice.

Snap Seal Rings:

SSRC (2" to 8") and SSR (10" to 24")

Materials

� 316 stainless steel

� Zinc-plated carbon steel

� Duplex and Inconel® available

Operating Temperature Range

� Standard O-rings: -6°C to +135°C (-20°F to +275°F)

� FKM Fluoroelastomer O-rings: -55°C to +225°C (-67°F to +437°F (2))

ANSI

� 900# to 2500#

Dual Seals:

DSC (2" to 8"), DS (10" to 12") and DVS (12" and larger)

Materials

� 70-80 shore nitrile synthetic rubber(1): 2" to 10" only

� 80-90 shore rubber : 12" and larger


� -28°C to +135°C (-20°F to +275°F)

ANSI

� Up to 600#

(1) Also available in FKM Fluoroelastomor.

(2) FKM is the designation for a class of fluoroelastomers as defined in ASTM D1418 and ISO 1629.

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PTFE Seal (TSC and TS)The PTFE Seal (TSC) is a superior orifice plate seal unit for difficult, corrosive flows and for higher temperatures than the Dual Seal (DSC) unit can handle. The TSC has proven effective in flows such as dilute sulphuric acid, fuming nitric acid, hydrazine, liquid oxygen and other unusual flows, from -53°C to +260°C (-65°F to +500°F)(1).

The two-piece unit consists of an inlet ring which fits around the outer diameter of the plate, and a downstream ring fitted with metal clips for assembling the orifice plate sealing unit. A unique, annular groove(2) on the ring provides compression to effectively seal off the plate.

The TSC unit can be assembled or taken apart by hand and is interchangeable in 2" to 10" sizes with Daniel Dual (DSC) and Metal (MSC) Seal units. The TSC is recommended with Daniel 900# to 2500# ANSI fittings or lower pressure where rubber seals may not be satisfactory.

Metal Seal (MSC and MS)(3)

The Metal Seal (MSC) is a stainless or zinc-plated carbon steel clip-ring assembly recommended for high pressures and for temperatures up to +648°C (+1200°F)(4). The assembly consists of an upstream and a downstream ring. The upstream ring has a recessed groove into which a thin leaf-spring is inserted. A seal is created by clamping the plate between the rings, thereby providing the necessary compression to seat the plate against the downstream ring.

Metal Seal units of zinc-plated carbon steel are recommended for services to +315°C (+600°F)(4), standard 316 stainless steel units to +537°C (+1000°F)(4), and 316 stainless steel units with an Inconel® spring to +648°C (+1200°F)(4).

The Metal Seal unit can be assembled or taken apart by hand and is interchangeable in 2" to 12" sizes with Dual Seal (DSC) and PTFE Seal (TSC) units.

PTFE Seals:

TSC (2" to 8") and TS (10" to 24")

Materials

� PTFE Seal (900# to 2500#)


� -53°C to +260°C (-65°F to +500°F)

ANSI

� 900# to 2500#

Metal Seals:

MSC (2" to 8") and MS (10" to 24")

Materials

� 316 stainless steel seal (standard)

� Zinc-plated carbon steel seal (optional)

Maximum Operating Temperature(1)

� 316 stainless steel (standard): +232°C (+450°F)

� 316 stainless steel (with an Inconel® spring): +232°C (+450°F)

� Zinc-plated carbon steel: +232°C (+450°F)

ANSI

� 900# to 2500#

(1) For higher temperatures, please consult factory.

(2) This groove should be spread by inserting a tool such as a screwdriver and rotating it 360° to re-engage the spring lip after each use. NOTICE: See operation manual and always read and follow the detailed operating instructions provided with each fitting before attempting to operate.

(3) Not intended for custody transfer accuracy applications.

(4) Application temperatures above +232°C (+450°F) are intended for single chamber devices and require factory consultation.

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The new Daniel plate carrier reduces measurement uncertainty using a three-point positioning system. This assures concentricity within the fitting in accordance with API 14.3 (AGA Report #3) and ISO-5167 standards. Metal-to-metal contact of the plate outer diameter with the inner diameter of the plate carrier, coupled with precision contact points of the plate carrier to the fitting affords users consistent compliance with AGA eccentricity requirements in a vertical or horizontal plane.

Design Features1. Precision ground corner tabs keep the orifice

plate carrier in the proper position and allow the fitting to be mounted in the nine, twelve or three o’clock position (See Figure 7)

2. Notched seal ring design provides metal-to-metal contact for reliable alignment and centering of the orifice plate

3. The fitting’s pin and the spring loaded button located at the top of the orifice plate carrier ensure tight positioning of the plate carrier when the slide valve is closed and the Senior Orifice Fitting is in the vertical or horizontal metering position

4. Wide flow ports reduce differential pressure load across the plate surface

5. A 360° seal ring support shelf secures the plate in place

Orifice Plate Carrier

The new plate carrier is compatible with Daniel Senior Orifice Fittings manufactured after 1991. To upgrade the plate carrier of your Senior Orifice Fitting, please contact your local Daniel representative.

3

5

2

4

1

31

Figure 7: Mounting Options Available

Nine O’Clock(Far side)

Twelve O’Clock Three O’Clock(Near side)

Vertical Down

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Daniel Lubricant

Lubricant Stick

Daniel lubricant is specifically designed for lubricating the slide valve(1) of Senior Orifice Fittings, ensuring maximum operating performance. Because it is a chemical compound rather than a petroleum based product, this lubricant has significant advantages:

• Effective over a wide range of demanding temperatures (-20°F to +160°F) and pressures (0 to 1,400 psig)

• Contains no fillers or inert materials, eliminating hardening or oxidizing

• Reduces friction and wear, extending equipment life in severe conditions

• Insoluble in water and extremely resistant to hydrocarbons within its temperature range

• Different types of lubricants are available to meet the various demanding needs of gas applications

Daniel lubricant is available in B-sized sticks (3/8" diameter, 1.5" long) in 24-stick boxes. The cylindrical shape of the grease stick fits neatly into the fitting’s grease gun (Figure 8).

NoteHard seat (using sealant / grease sticks) is standard on all Daniel Senior Orifice Fittings, providing an optimal seal in the production environment where fractionation sand and other particulate matter are common.

Soft seat (O-ring seal using no grease) is available in 2" to 12" and up to 600# ANSI for use with gas products such as ethylene.

Figure 8: Grease Gun

StemThreaded

Section PlungerThreaded Section of Grease Gun

Body Fastened into Senior Fitting Top

Grease Gun Body

Internal Fluid PressureContained in the FittingGrease Receiver-Body

One-Way Check Valve Ball

(1) Daniel slide valve / isolation mechanism does not comply with or adhere to API 598 valve criteria and does not guarantee zero leak seal.

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Standard Trim(2)

Diameter Internal Line Bore

Upstream Face of Orifice Plate to Face of End

Downstream Face of Orifice Plate to Face of End

Overall Face to Face

Operating Clearance from Center

Body Clearance from Center

Clearance to Bottom

Centerline to Top

Clearance for Plate Changing

Diameter of Flange

Diameter of Bolt Circle

Diameter of Raised Face +.005 -.005

Height of Raised Face

Flange Thickness

Bolts / Studs per Flange

Flange Bolts / Studs Diameter

Bolt Length of Bolts/Studs with 2 Hex Nuts

Diameter of Hub at Point of Welding

Size of Drain Plugs(1)

Orifice Plate Thickness

Weight (lb)

Minimum Clearance for Clamping Bar Removal

SIZE

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6 1

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6 1

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14

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13 1

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96

168

9 7

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7/8

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3

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500

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185

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8 5

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61

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68

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625

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345

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13

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46

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655

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15

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l 2-1

6" F

lan

gn

ek-R

aise

d F

ace

600

AN

SIN

AC

E2"

*5

5/1

65

5/1

610

5/8

13

7

414

66

5 3

5/8

1

/4

1 8

5/8

4

1/4

2.

375

1/2

1

/8

105

9N

AC

E3"

*6

15/

166

15/

1614

14

8

515

78

1/4

6

5/8

5

1/4

1

1/4

8

3/4

5

3.50

0 1

/2

1/8

16

011

NA

CE

4"*

6 9

/16

6 9

/16

13 1

/4

15

96

168

10 3

/4

8 1

/2

6 1

6/85

1/4

1

1/2

8

7/8

5

3/4

4.

500

3/4

1

/8

265

13N

AC

E6"

*7

15/

167

15/

1616

16

10

719

1014

11

1/2

8

1/2

1

/4

1 7

/8

121

6 3

/4

6.62

5 3

/4

1/8

40

016

NA

CE

8"*

8 5

/8

8 5

/8

17 1

/2

17

119

2212

16 1

/2

13 3

/4

10 5

/8

1/4

2

3/1

612

1 1

/8

7 3

/4

8.62

5 3

/4

1/4

59

519

A10

"*

9 8

17 1

/4

18

1210

2514

20

17

12 3

/4

1/4

2

1/2

16

1 1

/4

8 1

/2

10.7

50 3

/4

1/4

74

522

A12

"*

9 1

3/16

8 1

3/16

18 7

/8

20

1411

2816

22

19 1

/4

15

1/4

2

5/8

20

1 1

/4

8 3

/4

12.7

50 3

/4

1/4

1,2

1526

A14

"*

10 1

/4

10 1

/4

20 1

/8

21

1512

3218

23 3

/4 2

0 3

/4

16 1

/4

1/4

2

3/4

20

1 3

/8

9 1

/2

14.0

00

3/4

1

/4 1

,475

29A

16"

*10

5/8

10

5/8

21

5/8

24

18

1436

2027

23

3/4

18

1/2

1

/4

3 20

1 1

/2 1

0 1

/4

16.0

00

3/4

3/

8 2,

315

36

Cat

alo

g N

o. 0

16-D

anie

l 2-1

6" F

lan

gn

ek-R

aise

d F

ace

900

AN

SI (u

se P

TFE

Seal

Rin

g o

r SS

R o

nly

)A

2"*

6 1

5/16

6 1

5/16

14

13

75

146

8 1

/2

6 1

/2

3 5

/8

1/4

1

1/2

8

7/8

5

3/4

2.

375

1/2

1

/8

205

11A

3"*

6 1

5/16

6 1

5/16

14

14

85

157

9 1

/2

7 1

/2

5 1

/4

1 1

/2

8 7

/8

5 3

/4

3.50

0 1

/2

1/8

21

511

A4"

*7

13/

167

1/1

615

15

9

616

811

1/2

9

1/4

6

16/

85 1

/4

1 3

/4

81

1/8

6

3/4

4.

500

3/4

1

/8

300

13A

6"*

8 9

/16

7 1

5/16

16 5

/8

16

108

1910

15

12 1

/2

8 1

/2

1/4

2

3/1

612

1 1

/8

7 3

/4

6.62

5 3

/4

1/8

49

016

A8"

*9

1/1

69

1/1

618

5/8

17

11

1022

1218

1/2

15

1/2

10

5/8

1

/4

2 1

/2

121

3/8

8

3/4

8.

625

3/4

1

/4 1

,095

20A

10"

*10

13/

1610

13/

1621

7/8

19

13

1125

1421

1/2

18

1/2

12

3/4

1

/4

2 3

/4

161

3/8

9

1/4

10

.750

3/4

1

/4 1

,555

26A

12"

*11

9/1

611

9/1

623

3/8

21

15

1228

1624

21

15

1

/4

3 1

/8

201

3/8

10

12

.750

3/4

1

/4 1

,935

28A

14"

*11

1/1

611

1/1

622

3/8

22

16

1332

1825

1/4

22

16

1/4

1

/4

3 3

/8

201

1/2

10

1/2

14

.00

0 3

/4

1/4

2,1

1529

A16

"*

9 1

3/16

12 1

/2 2

2 1

1/16

26

2014

3620

27 3

/4

24 1

/4

18 1

/2

1/4

3

1/2

20

1 3

/4

11

16.3

15 3

/4

3/8

CF

36

(1) F

lang

ed p

roce

ss c

onne

ctio

ns a

vaila

ble.

(2) P

leas

e co

nsul

t Dan

iel f

acto

ry o

r rep

rese

ntat

ive

for o

ther

trim

s av

aila

ble

for s

ever

e se

rvic

e an

d ot

her c

ode

requ

irem

ents

, inc

ludi

ng lo

w-t

empe

ratu

re, h

igh

H2S,

Hig

h C

O2, N

OR

SOK

, ISO

516

7, P

ED, D

anie

l “A

ASG

”, a

nd s

peci

al a

pplic

atio

ns.

14 www.Emerson.com


Flan

gn

ek™

- R

ing

Join

t(1) 2

" to

16"

600

# A

NSI

an

d 2

" to

16"

900

# A

NSI

(1) D

oub

le-e

nded

op

erat

ing

shaf

ts a

re s

tand

ard.

15www.Emerson.com


Standard Trim(2)

A.P.I. Ring Number







Clearance to Bottom

Centerline to Top


Diameter of Flange


Pitch Diameter of Ring and Groove

Depth of Groove

Width of Groove

Flange Thickness

Number of Bolts / Studs per Flange

Diameter of Bolts / Studs per Flange

Length of Bolts / Studs with 2 Hex Nuts




Weight (lb)


SIZE

AB

CD

FG

HI

I1J

KL2

M1

M2

N1

OP

RW

Cat

alo

g N

o. 0

145-

Dan

iel 2

-16"

Fla

ng

nek

-Rin

g Jo

int

600

AN

SIN

AC

E2"

R-23

*5

5/1

65

5/1

610

3/4

13

74

146

6 1

/2

5 3

1/4

5

/16

15/

321

8 5

/8

4 1

/2

2.37

5 1

/2

1/8

10

59

NA

CE

3"R-

31*

7 7

14 1

/8

148

515

78

1/4

6

5/8

4

7/8

5

/16

15/

321

1/4

8

3/4

5

1/4

3.

500

1/2

1

/8

160

11N

AC

E4"

R-37

*6

5/8

6

5/8

13

3/8

15

96

168

10 3

/4

8 1

/2

5 7

/8

5/1

6 1

5/32

1 1

/2

8 7

/8

6 4.

500

3/4

1

/8

265

13N

AC

E6"

R-45

*8

8 16

1/8

16

107

1910

14

11 1

/2 8

5/1

6 5

/16

15/

321

7/8

12

1 7

6.62

5 3

/4

1/8

40

016

NA

CE

8"R-

49*

8 1

1/16

8 1

1/16

17 5

/8

1711

922

1216

1/2

13

3/4

10

5/8

5

/16

15/

322

3/1

612

1 1

/8

8 8.

625

3/4

1

/4

595

19A

10"

R-53

*9

1/1

68

1/1

617

3/8

18

1210

2514

20

17

12 3

/4

5/1

6 1

5/32

2 1

/2

161

1/4

8

3/4

10

.750

3/4

1

/4

745

22A

12"

R-59

*9

7/8

8

7/8

19

20

1411

2816

22

19 1

/4

15

5/1

6 1

5/32

2 5

/8

121

1/4

9

12.7

50 3

/4

1/4

1,

215

26A

14"

R-61

*10

5/1

610

5/1

620

7/8

21

1512

3218

23 3

/4 2

0 3

/4

16 1

/2

5/1

6 1

5/32

2 3

/4

201

3/8

9

3/4

14.

00

0 3

/4

1/4

1,

475

29A

16"

R-65

*10

11/

1610

11/

1621

3/4

24

1814

3620

27 2

3 3

/4

18 1

/2

5/1

6 1

5/32

3 20

1 1

/2

10 1

/2 1

6.0

00

3/4

3

/8

2,31

536

Cat

alo

g N

o. 0

146-

Dan

iel 2

-16"

Fla

ng

nek

-Rin

g Jo

int

900

AN

SI (u

se P

TFE

Seal

Rin

g o

r SS

R o

nly

)A

2"R-

24*

7 7

14 1

/8

137

514

68

1/2

6

1/2

3

3/4

5

/16

15/

321

1/2

8

7/8

6

2.37

5 1

/2

1/8

20

511

A3"

R-31

*7

7 14

1/8

14

85

157

9 1

/2

7 1

/2

4 7

/8

5/1

6 1

5/32

1 1

/2

8 7

/8

6 3.

500

1/2

1

/8

215

11A

4"R-

37*

7 7

/8

7 1

/8

15 1

/8

159

616

811

1/2

9

1/4

5

7/8

5

/16

15/

321

3/4

8

1 1

/8

7 4.

500

3/4

1

/8

300

13A

6"R-

45*

8 5

/8

8 16

3/4

16

108

1910

15

12 1

/2 8

5/1

6 5

/16

15/

322

3/1

612

1 1

/8

8 6.

625

3/4

1

/8

490

16A

8"R-

49*

9 1

/8

9 1

/8

18 1

/2

1711

1022

1218

1/2

15

1/2

10

5/8

5

/16

15/

322

1/2

12

1 3

/8

9 8.

625

3/4

1

/4

1,09

520

A10

"R-

53*

10 7

/8

10 7

/8

22

1913

1125

1421

1/2

18

1/2

12

3/4

5

/16

15/

322

3/4

16

1 3

/8

9 1

/2

10.7

50 3

/4

1/4

1,

555

26A

12"

R-57

*11

5/8

11

5/8

23

1/2

21

1512

2816

24

21

15

5/1

6 1

5/32

3 1

/8

201

3/8

10

1/4

12

.750

3/4

1

/4

1,93

528

A14

"R-

62*

11 1

/16

11 1

/4

22 9

/16

2216

1332

1825

1/4

22

16

1/2

7

/16

21/

323

3/8

20

1 1

/2

10 1

/2 1

4.0

00

3/4

1

/4

2,11

529

A16

"R-

66*

9 1

3/16

12 1

3/16

23

2620

1436

2027

3/4

24

1/4

18

1/2

3

9/89

21/

323

1/2

20

1 3

/4

11

16.3

15 3

/4

3/8

C

F36

(1

) Fla

nged

pro

cess

con

nect

ions

ava

ilabl

e.

(2) P

leas

e co

nsul

t Dan

iel f

acto

ry o

r rep

rese

ntat

ive

for o

ther

trim

s av

aila

ble

for s

ever

e se

rvic

e an

d ot

her c

ode

requ

irem

ents

, inc

ludi

ng lo

w-t

empe

ratu

re, h

igh

H2S,

Hig

h C

O2, N

OR

SOK

, ISO

516

7, P

ED, D

anie

l “A

ASG

”, a

nd s

peci

al a

pplic

atio

ns.

16 www.Emerson.com


Flan

gn

ek™

- R

aise

d F

ace(1

) 2" t

o 1

6" 1

500#

AN

SI a

nd

2" t

o 1

2" 2

500#

AN

SI

(1) D

oub

le-e

nded

op

erat

ing

shaf

ts a

re s

tand

ard.

17www.Emerson.com


Standard Trim(2)







Clearance to Bottom

Centerline to Top


Diameter of Flange




Flange Thickness


Diameter of Bolts / Studs per Flange





Weight (lb)


SIZE

AB

CD

FG

HI

I1J

KL

MN

OP

RW

Cat

alo

g N

o. 0

17-D

anie

l 2-1

6" F

lan

gn

ek-R

aise

d F

ace

1500

AN

SI (u

se P

TFE

Seal

Rin

g o

r SS

R o

nly

)A

2"*

6 1

5/16

6 1

5/16

14

137

514

68

1/2

6

1/2

3.

625

1/4

1

1/2

8

7/8

5

3/4

2.

375

3/4

1

/8

205

11A

3"*

8 3

/16

7 1

1/16

16

148

615

710

1/2

8

5.0

00

1/4

1

7/8

8

1 1

/4

7 3.

500

3/4

1

/8

275

13A

4"*

8 3

/8

7 7/

8 16

3/8

16

107

178

12 1

/4

9 1

/2

6.18

8 1

/4

2 1

/8

81

1/4

7

3/4

4.

500

3/4

1

/8

445

16A

6"*

10 3

/4

10 3

/16

21 1

/16

1610

820

1015

1/2

12

1/2

8.

500

1/4

3

1/4

12

1 3

/8

10 1

/4

6.62

5 3

/4

1/8

71

020

A8"

*11

23/

3211

5/3

223

1/8

18

1210

2312

19

15 1

/2

10.6

25 1

/4

3 5

/8

121

5/8

11

1/2

8.

625

3/4

1

/4

1240

22A

10"

*12

5/1

612

5/1

624

1/2

19

1312

2614

23

19

12.7

50 1

/4

4 1

/4

121

7/8

13

1/4

10

.750

3/4

1

/4

1745

26A

12"

*13

5/1

613

5/1

626

7/8

23

1714

2916

26 1

/2

22 1

/2

15.0

00

1/4

4

7/8

16

2 14

3/4

12

.750

3/4

1

/4

2,80

530

A14

"*

10 1

5/16

15 1

3/16

27 1

/8

2721

1735

1829

1/2

25

16

.250

1/4

5

1/4

16

2 1

/4

16

14.3

15 3

/4

1/4

C

F31

A16

"*

11 1

5/16

16 1

1/16

29

2822

1736

2032

1/2

27

3/4

18

.497

1/4

5

3/4

16

2 1

/2

17 1

/2

16.3

15 3

/4

3/8

C

F36

Cat

alo

g N

o. 0

18 -D

anie

l 2-1

2" F

lan

gn

ek-R

aise

d F

ace

2500

AN

SI (u

se P

TFE

Seal

Rin

g o

r SS

R o

nly

)A

2"*

8 5

/8

8 5/

8 17

3/8

16

106

178

9 1/

4 6

3/4

3.

625

1/4

2

81

7 2.

375

1/2

1

/8

520

13A

3"*

9 9

/16

9 9

/16

19 1

/4

1610

617

812

9

5.0

00

1/4

2

5/8

8

1 1

/4

8 3

/4

3.50

0 1

/2

1/8

57

513

A4"

*10

1/2

10

1/2

21

1/8

17

117

178

14

10 3

/4

6.18

8 1

/4

3 8

1 1

/2

10

4.50

0 3

/4

1/8

71

515

A6"

*12

1/2

12

1/2

25

1/8

18

1210

2010

19

14 1

/2

8.50

0 1

/4

4 1

/4

82

13 3

/4

6.62

5 3

/4

1/8

1,

195

20A

8"*

19 9

/16

19 9

/16

39 3

/8

2620

1139

2021

3/4

17

1/4

10

.625

1/4

5

122

15

8.62

5 3

/4

1/4

16

A10

"*

22 5

/8

22 5

/8

45 1

/2

2721

1441

2126

1/2

21

1/4

12

.750

1/4

6

1/2

12

2 1

/2

19 1

/4

10.7

50 3

/4

1/4

17

A12

"*

23 3

/8

20 7

/8

44

1/2

27

2115

4121

30

24 3

/8

15.0

00

1/4

7

1/4

12

2 3

/4

21 1

/4

12.7

50 3

/4

1/4

17

(1) F

lang

ed p

roce

ss c

onne

ctio

ns a

vaila

ble.

(2) P

leas

e co

nsul

t Dan

iel f

acto

ry o

r rep

rese

ntat

ive

for o

ther

trim

s av

aila

ble

for s

ever

e se

rvic

e an

d ot

her c

ode

requ

irem

ents

, inc

ludi

ng lo

w-t

empe

ratu

re, h

igh

H2S

, Hig

h CO

2, N

ORS

OK,

ISO

516

7, P

ED, D

anie

l “A

ASG

”, an

d sp

ecia

l app

licat

ions

.

18 www.Emerson.com


Flan

gn

ek™

- R

ing

Join

t(1) 2

" to

16"

150

0# A

NSI

an

d 2

" to

12"

250

0# A

NSI

(1) D

oub

le-e

nded

op

erat

ing

shaf

ts a

re s

tand

ard.

19www.Emerson.com


Standard Trim(2)

A.P.I. Ring Number







Clearance to Bottom

Centerline to Top


Diameter of Flange



Depth of Groove

Width of Groove

Flange Thickness


Diameter of Flange Bolts / Studs





Weight (lb)


SIZE

AB

CD

FG

HI

I1J

KL2

M1

M2

N1

OP

RW

Cat

alo

g N

o. 0

147-

Dan

iel 2

-16"

Fla

ng

nek

-Rin

g Jo

int

1500

AN

SI (u

se T

PTF

E Se

al R

ing

or

SSR

on

ly)

A2”

R-24

*7

7 14

1/8

13

75

146

8 1

/2

6 1

/2

3 3

/4

5/1

6 1

5/32

1 1

/2

8 7

/8

6 2.

375

1/8

1

/8

205

11A

3”R-

35*

8 1

/4

7 3

/4

16 1

/8

148

615

710

1/2

8

5 3

/8

5/1

6 1

5/32

1 7

/8

81

1/8

7 1

/4

3.50

0 1

/2

1/8

27

513

A4”

R-39

*8

7/1

67

15/

1616

1/2

16

107

178

12 1

/4

9 1

/2

6 3

/8

5/1

6 1

5/32

2 1

/8

81

1/4

8 4.

500

3/4

1

/8

445

16A

6”R-

46*

10 7

/8

10 5

/16

21 5

/16

1610

820

1015

1/2

12

1/2

8

5/1

6 3

/8

17/

323

1/4

12

1 3/

8 10

1/2

6.

625

3/4

1

/8

710

20A

8”R-

50*

11 2

9/32

11 1

1/32

23 1

/2

1812

1023

1219

15

1/2

10

5/8

7

/16

21/

323

5/8

12

1 5/

8 12

8.

625

3/4

1

/4

1,24

022

A10

”R-

54*

12 1

/2

12 1

/2

25 1

/4

1913

1226

1423

19

12

3/4

7

/16

21/

324

1/4

12

1 7/

8 13

3/4

10

.750

3/4

1

/4

1,74

526

A12

”R-

58*

13 5

/8

13 5

/8

27 1

/2

2317

1429

1626

1/2

22

1/2

15

9

/16

29/

324

7/8

16

2 15

1/4

12

.750

3/4

1

/4

2,80

530

A14

”R-

63*

10 1

5/16

15 1

3/16

27 1

/8

2721

1735

1829

1/2

25

16

1/2

5

/8

1 1

/16

5 1

/4

162

3/8

15 3

/4

14.3

15 3

/4

1/4

C

F31

A16

”R-

67*

11 1

5/16

17 1

/8

29

7/16

2822

1736

2032

1/2

27

3/4

18

1/2

1

1/16

1 3

/16

5 3

/4

162

1/2

17 1

/2

16.3

15 3

/4

3/8

C

F36

Cat

alo

g N

o. 0

148-

Dan

iel 2

-12"

Fla

ng

nek

-Rin

g Jo

int

2500

AN

SI(3

) (u

se S

SR o

nly

)A

2”R-

26*

8 1

1/16

8 1

1/16

17 1

/2

1610

617

89

1/4

6

3/4

4

5/1

6 1

5/16

2 8

1 7

1/4

2.37

5 1

/2

1/8

52

013

A3”

R-32

*9

11/

169

11/

1619

1/2

16

106

178

12

9 5

3/8

1

7/32

2 5

/8

81

1/4

9 3.

500

1/2

1

/8

575

13A

4”R-

38*

10 1

1/16

10 1

1/16

21 1

/2

1711

717

814

10

3/4

6

3/1

6 7

/16

21/

323

81

1/2

10 1

/2

4.50

0 3

/4

1/8

71

515

A6”

R-47

*12

7/1

012

7/1

025

5/8

18

1210

2010

19

14 1

/2

9 1

/2

25/

324

1/4

8

2 14

1/4

6.

625

3/4

1

/8

1,19

520

A8”

R-51

*19

7/8

19

7/8

40

26

2011

3920

21 3

/4

17 1

/4

11

9/1

6 2

9/32

5 12

2 15

1/2

8.

625

3/4

1

/4

16A

10”

R-55

*23

1/1

620

7/8

4

4 3

/16

2721

1441

2126

1/2

21

1/4

13

1/2

1

1/16

1 3

/16

6 1

/2

122

1/2

20

10

.750

3/4

1

/4

17A

12”

R60

*23

13/

1620

7/8

4

4 1

5/16

2721

1541

2130

24

3/8

16

1

1/16

1 5

/16

7 1

/4

122

3/4

22

12

.750

3/4

1

/4

17

(1

) Fla

nged

pro

cess

con

nect

ions

ava

ilabl

e.

(2) P

leas

e co

nsul

t Dan

iel f

acto

ry o

r rep

rese

ntat

ive

for o

ther

trim

s av

aila

ble

for s

ever

e se

rvic

e an

d ot

her c

ode

requ

irem

ents

, inc

ludi

ng lo

w-t

empe

ratu

re, h

igh

H2S,

Hig

h C

O2, N

OR

SOK

, ISO

516

7, P

ED, D

anie

l “A

ASG

”, a

nd s

peci

al a

pplic

atio

ns.

(3) 2

500

AN

SI S

enio

r Ori

fice

Fit

ting

s ar

e av

aila

ble

up to

12"

. Con

sult

fact

ory

for l

arge

r lin

e si

zes.

20 www.Emerson.com


Flan

ged

- R

aise

d F

ace(1

) 10"

to 1

6" 1

50 to

600

# A

NSI

2" t

o 1

6" 9

00#

AN

SI

(1) D

oubl

e-en

ded

oper

atin

g sh

afts

are

sta

ndar

d.

21www.Emerson.com


Standard Trim(2)







Clearance to Bottom

Centerline to Top


Diameter of Flange




Flange Thickness


Diameter of Flange Bolts/Studs




Weight (lb)


SIZE

AB

CD

FG

HI

I1J

KL

MN

PR

W

Cat

alo

g N

o. 1

01-D

anie

l 10-

16" F

lan

ged

-Rai

sed

Fac

e 15

0 A

NSI

A10

"*

6 3

/8

6 3

/8

13

1812

825

13 1

/8

16

14 1

/4

12 3

/4

1/1

61

1/8

12

7/8

4

3/4

3

/4

1/4

51

022

A12

"*

7 3

/8

6 3

/8

14

1913

1029

15

19

17

15

1/1

61

3/1

612

7/8

4

3/4

3

/4

1/4

72

026

A14

"*

7 3

/8

7 3

/8

15

2115

1132

17 9

/16

21

18 3

/4

16 1

/4

1/1

61

5/1

612

1 5

1/2

3

/4

1/4

1,

030

29A

16"

*8

3/1

67

7/1

616

24

1812

3619

1/2

23

1/2

21

1/4

18

1/2

1

/16

1 7

/16

161

5 1

/2

3/4

3

/8

1,35

034

Cat

alo

g N

o. 1

03-D

anie

l 10-

16" F

lan

ged

-Rai

sed

Fac

e 30

0 A

NSI

A10

"*

8 1

/8

7 1

/8

15 1

/2

1812

925

13 1

/8

17 1

/2

15 1

/4

12 3

/4

1/1

61

13/

1616

1 6

1/4

3

/4

1/4

69

522

A12

"*

8 7

/8

7 7

/8

17

1913

1129

15 2

0 1

/2

17 3

/4

15

1/1

61

15/

1616

1 1

/8

6 3

/4

3/4

1

/4

1,22

526

A14

"*

9 3

/8

9 3

/8

19

2115

1232

17 9

/16

23

20 1

/4

16 1

/4

1/1

62

1/1

620

1 1

/8

7 3

/4

1/4

1,

270

29A

16"

*9

1/1

68

5/1

617

3/4

24

1813

3619

1/2

25

1/2

22

1/2

18

1/2

1

/16

2 3

/16

201

1/4

7

3/4

3

/4

3/8

1,

810

34

Cat

alo

g N

o. 1

05-D

anie

l 10-

16" F

lan

ged

-Rai

sed

Fac

e 60

0 A

NSI

A10

"*

9 8

17 1

/4

1812

1025

13 1

/8

20

17

12 3

/4

1/4

2

1/2

16

1 1

/4

8 1

/2

3/4

1

/4

920

22A

12"

*9

13/

168

1/1

618

7/8

20

1411

2915

22

19

1/4

15

1

/4

2 5

/8

201

1/4

8

3/4

3

/4

1/4

1,

430

26A

14"

*10

1/4

10

1/2

20

3/4

21

1512

3217

9/1

623

3/4

20

3/4

16

1/4

1

/4

2 3

/4

201

3/8

9

1/2

3

/4

1/4

1,

735

29A

16"

*10

5/8

10

5/8

21

5/8

24

1814

3619

1/2

27

23

3/4

18

1/2

1

/4

3 20

1 1

/2

10 1

/4

3/4

3

/8

2,68

036

Cat

alo

g N

o. 1

06-D

anie

l 2-1

6" F

lan

ged

-Rai

sed

Fac

e 90

0 A

NSI

(use

PTF

E Se

al R

ing

or

SSR

on

ly)

A2"

*6

15/

166

15/

1614

13

75

145

9/1

68

1/2

6

1/2

3

5/8

1

/4

1 1

/2

8 7

/8

5 3

/4

1/2

1

/8

230

11A

3"*

6 1

5/16

6 1

5/16

14

148

515

6 1

/16

9 1

/2

7 1

/2

5 1

/4

1 1

/2

8 7

/8

5 3

/4

1/2

1

/8

245

11A

4"*

7 1

3/16

7 1

/16

15

159

616

7 11

1/2

9

1/4

6

3/1

6 1

/4

1 3

/4

81

1/8

6

3/4

3

/4

1/8

35

513

A6"

*8

9/1

67

15/

1616

5/8

16

108

198

15

12 1

/2

8 1

/2

1/4

2

3/1

612

1 1

/8

7 3

/4

3/4

1

/8

600

16A

8"*

9 1

/16

9 1

/16

18 3

/8

1711

1022

11

18 1

/2

15 1

/2

10 5

/8

1/4

2

1/2

12

1 3

/8

8 3

/4

3/4

1

/4

1,26

520

A10

"*

10 1

3/16

10 1

3/16

21 7

/8

1913

1125

13 1

/8

21 1

/2

18 1

/2

12 3

/4

1/4

2

3/4

16

1 3

/8

9 1

/4

3/4

1

/4

1,80

026

A12

"*

11 9

/16

11 9

/16

23 3

/8

2115

1229

15

24

21

15

1/4

3

1/8

20

1 3

/8

10

3/4

1

/4

2,26

028

A14

"*

11 1

/16

11 1

/16

22 3

/8

2317

1332

17 9

/16

25 1

/4

22

16 3

/4

1/4

3

3/8

20

1 1

/2

10 1

/2

3/4

1

/4

2,49

529

A16

"*

12 1

1/16

12 1

1/16

25 3

/8

2418

1437

19 1

/2 2

7 3

/4

24 1

/4

18 1

/2

1/4

3

1/2

20

1 3

/4

11

3/4

3

/8

4,69

336

(1

) Fla

nged

pro

cess

con

nect

ions

ava

ilabl

e.

(2) P

leas

e co

nsul

t Dan

iel f

acto

ry o

r rep

rese

ntat

ive

for o

ther

trim

s av

aila

ble

for s

ever

e se

rvic

e an

d ot

her c

ode

requ

irem

ents

, inc

ludi

ng lo

w-t

empe

ratu

re, h

igh

H2S,

Hig

h C

O2, N

OR

SOK

, ISO

516

7, P

ED, D

anie

l “A

ASG

”, a

nd s

peci

al a

pplic

atio

ns.

22 www.Emerson.com


Flan

ged

- R

aise

d F

ace(1

) 2" t

o 8

" 150

# to

600

# A

NSI

(1) D

oubl

e-en

ded

oper

atin

g sh

afts

are

sta

ndar

d.

23www.Emerson.com


Standard Trim(3)



Downstream Face of Orifice Plate to Face of End(2)

Overall Face to Face(2)



Clearance to Bottom

Centerline to Top


Diameter of Flange




Flange Thickness






Weight (lb)


SIZE

AB

CD

FG

HI

I1J

KL

MN

PR

W

Cat

alo

g N

o. 1

01-D

anie

l 2-8

" Fla

ng

ed-R

aise

d F

ace

150

AN

SIN

AC

E2"

*7

13/

165

5/1

613

1/8

13

74

145

9/1

66

4 3

/4

3 5

/8

1/1

6 1

1/16

4 5

/8

3 1

/4

1/2

1

/8

105

9N

AC

E3"

*11

3/8

5 3

/816

3/4

148

515

6 1

/16

7 1

/2

6 5

1/1

6 7

/8

4 5

/8

3 3

/4

1/2

1

/8

150

11N

AC

E4"

*10

3/8

5 1

/216

1/4

159

616

7 9

7 1

/2

6 3

/16

1/1

6 7

/8

8 5

/8

3 3

/4

3/4

1

/8

245

13N

AC

E6"

*13

7/8

5 5

/819

1/2

16

107

198

11

9 1

/2

8 1

/2

1/1

6 1

5/16

8 3

/4

4 3

/4

1/8

28

516

NA

CE

8"*

15 1

/46

1/4

21 1

/2

1711

922

11

13 1

/2

11 3

/4

10 5

/8

1/1

61

1/1

68

3/4

4

1/4

3

/4

1/4

37

519

Cat

alo

g N

o. 1

03-D

anie

l 2-8

" Fla

ng

ed-R

aise

d F

ace

300

AN

SIN

AC

E2"

*8

1/1

65

5/1

613

3/8

137

414

5 9

/16

6 1

/2

5 3

5/8

1

/16

13/

168

5/8

3

1/2

1

/2

1/8

11

09

NA

CE

3"*

11 9

/16

5 9

/16

17 1

/814

85

156

1/1

68

1/4

6

5/8

5

1/1

61

1/1

68

3/4

4

1/4

1

/2

1/8

16

511

NA

CE

4"*

10 1

5/16

5 1

1/16

16 5

/815

96

167

10

7 1

/8

6 3

/16

1/1

61

3/1

68

3/4

4

1/2

3

/4

1/8

22

013

NA

CE

6"*

12 7

/87

19 7

/816

107

198

12 1

/2

10 5

/8

8 1

/2

1/1

61

3/8

12

3/4

5

3/4

1

/8

370

16N

AC

E8"

*14

1/2

721

1/2

1711

922

11

15

13

10 5

/8

1/1

61

9/1

612

7/8

5

1/2

3

/4

1/4

54

019

Cat

alo

g N

o. 1

05-D

anie

l 2-8

" Fla

ng

ed-R

aise

d F

ace

600

AN

SIN

AC

E2"

*8

7/1

65

5/1

613

3/4

137

414

5 9

/16

6 5

3 5

/8

1/4

1

8 5

/8

4 1

/4

1/2

1

/8

115

9N

AC

E3"

*10

1/2

717

1/2

14

85

156

1/1

68

1/4

6

5/8

5

1/4

1

1/4

8

3/4

5

1/2

1

/8

175

11N

AC

E4"

*10

7/8

6 5

/817

1/2

159

616

7 10

3/4

8

1/2

6

3/1

6 1

/4

1 1

/2

8 7

/8

5 3

/4

3/4

1

/8

300

13N

AC

E6"

*12

7/8

820

7/8

1610

719

8 14

11

1/2

8

1/2

1

/4

1 7

/8

121

6 3

/4

3/4

1

/8

480

16N

AC

E8"

*14

1/4

8 3

/423

1711

922

11

16 1

/2

13 3

/4

10 5

/8

1/4

2

3/1

612

1 1/

8 7

3/4

3

/4

1/4

71

019

(1

) Fla

nged

pro

cess

con

nect

ions

ava

ilabl

e.

(2) T

he fl

ange

-by-

flan

ge (F

x F

) con

figu

rati

on o

f the

2" t

o 8"

Sen

ior O

rifi

ce F

itti

ngs

has

chan

ged.

Thi

s ch

ange

app

lies

to A

NSI

cla

sses

150

# to

60

0#

only

. The

flan

ge-b

y-fl

ange

con

figu

rati

on h

as b

een

repl

aced

w

ith

a ra

ised

-fac

e or

ring

-typ

e-jo

int F

lang

nek

(RFF

N o

r RTJ

FN

) con

figu

rati

on fe

atur

ing

a fl

ange

wel

ded

to th

e up

stre

am s

ide

(inl

et)o

f the

Fla

ngne

k fi

ttin

g. T

his

mea

ns th

e fa

ce-t

o-f

ace

dim

ensi

ons

are

long

er

than

pre

viou

s ve

rsio

ns a

nd w

ill n

ot re

trof

it in

to th

e vo

id o

f any

old

sty

le F

x F

Sen

ior O

rifi

ce F

itti

ng p

urch

ased

pri

or to

Aug

ust 2

012.

To

repl

ace

disc

onti

nued

F x

F m

odel

s, e

xist

ing

pipi

ng m

ust b

e m

odif

ied

to

acco

mm

odat

e th

e ad

ded

leng

th.

(3) P

leas

e co

nsul

t Dan

iel f

acto

ry o

r rep

rese

ntat

ive

for o

ther

trim

s av

aila

ble

for s

ever

e se

rvic

e an

d ot

her c

ode

requ

irem

ents

, inc

ludi

ng lo

w-t

empe

ratu

re, h

igh

H2S,

Hig

h C

O2, N

OR

SOK

, ISO

516

7, P

ED, D

anie

l “A

ASG

”, a

nd s

peci

al a

pplic

atio

ns.

24 www.Emerson.com


Flan

ged

- R

ing

Join

t(1) 1

0" to

16"

600

# an

d 2

" to

16"

900

# A

NSI

(1) D

oub

le-e

nded

op

erat

ing

shaf

ts a

re s

tand

ard.

25www.Emerson.com


Standard Trim(2)

A.P.I. Ring Number







Clearance to Bottom

Centerline to Top


Diameter of Flange



Depth of Groove

Width of Groove

Flange Thickness

Number of Bolt / Studs per Flange

Diameter Flange Bolt / Studs




Weight (lb)


SIZE

AB

CD

FG

HI

I1J

KL2

M1

M2

N1

PR

W

Cat

alo

g N

o. 1

45-D

anie

l 10-

16" F

lan

ged

-Rin

g Jo

int

600

AN

SIA

10"

R-53

*9

9/1

68

1/1

617

3/8

18

1210

2514

20

17

12 3

/4

5/1

6 1

5/32

2 1

/2

161

1/4

8

3/4

3

/4

1/4

920

22A

12"

R-57

*9

7/8

8

7/8

19

20

1411

2916

22

19 1

/4

15

5/1

6 1

5/32

2 5

/8

121

1/4

9

3/4

1/

4 1,

430

26A

14"

R-61

*10

5/1

610

5/1

620

7/8

21

1512

3218

23 3

/4 2

0 3

/4

16 1

/2

5/1

6 1

5/32

2 3

/4

201

3/8

9

3/4

3

/4

1/4

1,73

529

A16

"R-

65*

10 1

1/16

10 1

1/16

21 3

/4

2418

1436

2027

23

3/4

18

1/2

5

/16

15/

323

201

1/2

10

1/2

3

/8

3/8

2,31

536

Cat

alo

g N

o. 1

46-D

anie

l 2-1

6" F

lan

ged

-Rin

g Jo

int

900

AN

SI (u

se P

TFE

Seal

Rin

g o

r SS

R o

nly

)A

2"R-

24*

7 7

14 1

/8

137

514

68

1/2

6

1/2

3

3/4

5

/16

15/

321

1/2

8

7/8

6

1/2

1/

8 23

011

A3"

R-31

*7

7 14

1/8

14

85

157

9 1

/2

7 1

/2

4 7

/8

5/1

6 1

5/32

1 1

/2

8 7

/8

6 1

/2

1/8

245

11A

4"R-

37*

7 7

/8

7 1

/8

15 1

/8

159

616

811

1/2

9

1/4

5

7/8

5

/16

15/

321

3/4

8

1 1

/8

7 3

/4

1/8

355

13A

6"R-

45*

8 5

/8

8 16

3/4

16

108

1910

15

12 1

/2

8 5

/16

5/1

6 1

5/32

2 3

/16

121

1/8

8

3/4

1/

8 60

016

A8"

R-49

*9

1/8

9

1/8

18

1/2

17

1110

2212

18 1

/2

15 1

/2

10 5

/8

5/1

6 1

5/32

2 1

/2

121

3/8

9

3/4

1/

4 1,

265

20A

10"

R-53

*10

7/8

10

7/8

22

19

1311

2514

21 1

/2

18 1

/2

12 3

/4

5/1

6 1

5/32

2 3

/4

161

3/8

9

1/2

3

/4

1/4

1,80

026

A12

"R-

57*

11 5

/8

11 5

/8

23 1

/2

2115

1229

1624

21

15

5

/16

15/

323

1/8

20

1 3

/8

10 1

/4

3/4

1/

4 2,

260

28A

14"

R-62

*13

12

15/

1626

1/8

23

1713

3218

25 1

/4

22

16 1

/2

7/1

6 1

5/32

3 3

/8

201

1/2

10

1/2

3

/4

1/4

2,49

529

A16

"R-

66*

12 1

3/16

12 1

3/16

26

2418

1437

2027

3/4

24

1/4

18

1/2

7/

16 2

1/32

3 1

/2

201

3/4

11

3

/4

3/8

4,78

136

(1

) Fla

nged

pro

cess

con

nect

ions

ava

ilabl

e.

(2) P

leas

e co

nsul

t Dan

iel f

acto

ry o

r rep

rese

ntat

ive

for o

ther

trim

s av

aila

ble

for s

ever

e se

rvic

e an

d ot

her c

ode

requ

irem

ents

, inc

ludi

ng lo

w-t

empe

ratu

re, h

igh

H2S,

Hig

h C

O2, N

OR

SOK

, ISO

516

7, P

ED, D

anie

l “A

ASG

”, a

nd s

peci

al a

pplic

atio

ns.

26 www.Emerson.com


Flan

ged

- R

ing

Join

t(1) 2

" to

8" 6

00#

AN

SI

(1) D

oub

le-e

nded

op

erat

ing

shaf

ts a

re s

tand

ard.

27www.Emerson.com


Standard Trim(3)

A.P.I. Ring Number



Downstream Face of Orifice Plate to Face of End(2)

Overall Face to Face(2)



Clearance to Bottom

Centerline to Top


Diameter of Flange



Depth of Groove

Width of Groove

Flange Thickness

Number of Bolt / Studs per Flange

Diameter Flange Bolt / Studs




Weight (lb)


SIZE

AB

CD

FG

HI

I1J

KL2

M1

M2

N1

PR

W

Cat

alo

g N

o. 1

45-D

anie

l 2-8

" Fla

ng

ed-R

ing

Join

t 60

0 A

NSI

NA

CE

2"R-

23*

8 1

/2

5 5

/16

13 1

5/16

137

414

66

1/2

5

3 1

/4

5/1

6 1

5/32

1 8

5/8

4

1/2

1

/2

1/8

115

9N

AC

E3"

R-31

*10

9/1

67

17 1

1/16

148

515

78

1/4

6

5/8

4

7/8

5

/16

15/

321

1/4

8

3/4

5

1/4

1

/2

1/8

175

11N

AC

E4"

R-37

*10

15/

166

5/8

17

11/

1615

96

168

10 3

/4

8 1

/2

5 7

/8

5/1

6 1

5/32

1 1

/2

8 7

/8

6 3

/4

1/8

300

13N

AC

E6"

R-45

*12

15/

168

21 1

/16

1610

719

1014

11

1/2

8

5/1

6 5

/16

15/

321

7/8

12

1 7

3/4

1/

8 48

016

NA

CE

8"R-

49*

14 3

/16

8 3

/4

23 3

/16

1711

922

1216

1/2

13

3/4

10

5/8

5

/16

15/

322

3/1

612

1 1

/8

8 3

/4

1/4

710

19

(1

) Fla

nged

pro

cess

con

nect

ions

ava

ilabl

e.

(2) T

he fl

ange

-by-

flan

ge (F

x F

) con

figu

rati

on o

f the

2" t

o 8"

Sen

ior O

rifi

ce F

itti

ngs

has

chan

ged.

Thi

s ch

ange

app

lies

to A

NSI

cla

sses

150

# to

60

0#

only

. The

flan

ge-b

y-fl

ange

con

figu

rati

on h

as b

een

repl

aced

w

ith

a ra

ised

-fac

e or

ring

-typ

e-jo

int F

lang

nek

(RFF

N o

r RTJ

FN

) con

figu

rati

on fe

atur

ing

a fl

ange

wel

ded

to th

e up

stre

am s

ide

(inl

et)o

f the

Fla

ngne

k fi

ttin

g. T

his

mea

ns th

e fa

ce-t

o-f

ace

dim

ensi

ons

are

long

er

than

pre

viou

s ve

rsio

ns a

nd w

ill n

ot re

trof

it in

to th

e vo

id o

f any

old

sty

le F

x F

Sen

ior O

rifi

ce F

itti

ng p

urch

ased

pri

or to

Aug

ust 2

012.

To

repl

ace

disc

onti

nued

F x

F m

odel

s, e

xist

ing

pipi

ng m

ust b

e m

odif

ied

to

acco

mm

odat

e th

e ad

ded

leng

th.

(3) P

leas

e co

nsul

t Dan

iel f

acto

ry o

r rep

rese

ntat

ive

for o

ther

trim

s av

aila

ble

for s

ever

e se

rvic

e an

d ot

her c

ode

requ

irem

ents

, inc

ludi

ng lo

w-t

empe

ratu

re, h

igh

H2S,

Hig

h C

O2, N

OR

SOK

, ISO

516

7, P

ED, D

anie

l “A

ASG

”,

and

spec

ial a

pplic

atio

ns.

28 www.Emerson.com


Flan

ged

- R

aise

d F

ace(1

) 2" t

o 1

6" 1

500#

AN

SI a

nd

2" t

o 1

2" 2

500#

AN

SI

(1) D

oub

le-e

nded

op

erat

ing

shaf

ts a

re s

tand

ard.

29www.Emerson.com


Standard Trim(2)







Clearance to Bottom

Centerline to Top


Diameter of Flange




Flange Thickness






Weight (lb)


SIZE

AB

CD

FG

HI

I1J

KL

MN

PR

W

Cat

alo

g N

o. 1

07-D

anie

l 2-1

6" F

lan

ged

-Rai

sed

Fac

e 15

00 A

NSI

(use

PTF

E Se

al R

ing

or

SSR

on

ly)

A2"

*6

15/

166

15/

1614

13

75

146

8 1

/2

6 1

/2

3 5

/8

1/4

1

1/2

8

7/8

5

3/4

1

/2

1/8

23

011

A3"

*8

3/1

67

11/

1616

14

86

157

10 1

/2

8 5

1/4

1

7/8

8

1 1

/8

7 1

/2

1/8

27

513

A4"

*8

3/8

7

7/8

16

3/8

16

107

178

12 1

/4

9 1

/2

6 3

/16

1/4

2

1/8

8

1 1

/4

7 3

/4

3/4

1

/8

520

16A

6"*

10 3

/4

10 3

/16

21 1

/16

1610

820

1015

1/2

12

1/2

8

1/2

1

/4

3 1

/4

121

3/8

10

1/4

3

/4

1/8

87

520

A8"

*11

23/

3211

5/3

223

1/8

18

1210

2312

19

15 1

/2

10 5

/8

1/4

3

5/8

12

1 5

/8

11 1

/2

3/4

1

/4

1,50

022

A10

"*

12 5

/16

12 5

/16

24 7

/8

1913

1226

1423

19

12

3/4

1

/4

4 1

/4

121

7/8

13

1/2

3

/4

1/4

2,

180

26A

12"

*13

5/1

613

5/1

626

7/8

23

1714

2916

26 1

/2

22 1

/2

15

1/4

4

7/8

16

2 14

3/4

3

/4

1/4

3,

470

30A

14"

*10

15/

1615

13/

1627

1/8

27

2117

3518

29 1

/2

25

16 1

/4

1/4

5

1/4

16

2 1

/4

16

3/4

1

/4

CF

31A

16"

*16

7/1

616

11/

1633

3/4

28

2217

3620

32 1

/2

27 3

/4

18 1

/2

1/4

5

3/4

16

2 1

/2

17 1

/2

3/4

3

/8

CF

36

Cat

alo

g N

o. 1

08-D

anie

l 2-1

2" F

lan

ged

-Rai

sed

Fac

e 25

00 A

NSI

(use

SN

C o

nly

)A

2"*

8 5

/8

8 5

/8

17 3

/8

1610

617

89

1/4

6 3

/4

3 5

/8

1/4

2

81

7 1

/2

1/8

56

013

A3"

*9

9/1

69

9/1

619

1/4

16

106

178

12

9 5

1/4

2

5/8

8

1 1

/4

8 3

/4

1/2

1

/8

660

13A

4"*

10 1

/2

10 1

/2

21 1

/8

1711

717

814

10

3/4

6

3/1

6 1

/4

3 8

1 1

/2

10

3/4

1

/8

840

15A

6"*

12 1

/2

12 1

/2

25 1

/8

1812

1020

1019

14

1/2

8

1/2

1

/4

4 1

/4

82

13 3

/4

3/4

1

/8

1,52

020

A8"

*19

9/

1619

9/1

639

3/8

26

2011

3920

21 3

/4

17 1

/4

10 5

/8

1/4

5

122

15

3/4

1

/4

16A

10"

*22

5/

8 22

5/8

45

1/2

27

2114

4121

26 1

/2

21 1

/4

12 3

/4

1/4

6

1/2

12

2 1

/2

19 1

/4

3/4

1

/4

17A

12"

*23

3/

8 23

3/8

47

27

2115

4121

30

24 3

/8

15

1/4

7

1/4

12

2 3

/4

21 1

/4

3/4

1

/4

17

(1

) Fla

nged

pro

cess

con

nect

ions

ava

ilabl

e.

(2) P

leas

e co

nsul

t Dan

iel f

acto

ry o

r rep

rese

ntat

ive

for o

ther

trim

s av

aila

ble

for s

ever

e se

rvic

e an

d ot

her c

ode

requ

irem

ents

, inc

ludi

ng lo

w-t

empe

ratu

re, h

igh

H2S,

Hig

h C

O2, N

OR

SOK

, ISO

516

7, P

ED, D

anie

l “A

ASG

”,

and

spec

ial a

pplic

atio

ns.

30 www.Emerson.com


Flan

ged

- R

ing

Join

t(1) 2

" to

16"

150

0# A

NSI

an

d 2

" to

12"

250

0# A

NSI

(1) D

oub

le-e

nded

op

erat

ing

shaf

ts a

re s

tand

ard.

31www.Emerson.com


Standard Trim(2)

A.P.I. Ring Number







Clearance to Bottom

Centerline to Top


Diameter of Flange



Depth of Groove

Width of Groove

Flange Thickness

Number Of Bolts / Studs per Flange





Weight (lb)


SIZE

AB

CD

FG

HI

I1J

KL2

M1

M2

N1

PR

W

Cat

alo

g N

o. 1

47-D

anie

l 2-

16" F

lan

ged

-Rin

g Jo

int1

500

AN

SI (u

se P

TFE

Seal

Rin

g o

r SS

R o

nly

)A

2"R-

24*

7 7

14 1

/8

137

514

68

1/2

6

1/2

3

3/4

5

/16

15/

321

1/2

8

7/8

6

1/2

1

/8

230

11A

3"R-

35*

8 1

/4

7 3

/4

16 1

/8

148

615

710

1/2

8

5 3

/8

5/1

6 1

5/32

1 7

/8

81

1/8

7

1/4

1

/2

1/8

32

513

A4"

R-39

*8

7/1

67

15/

1616

1/2

16

107

178

12 1

/4

9 1

/2

6 3

/8

5/1

6 1

5/32

2 1

/8

81

1/4

8

3/4

1

/8

520

16A

6"R-

46*

10 7

/8

10 5

/16

21 9

/16

1610

820

1015

1/2

12

1/2

8 5

/16

3/8

1

7/32

3 1

/4

121

3/8

10

1/2

3

/4

1/8

87

520

A8"

R-50

*11

29/

3211

11/

3223

1/2

18

1210

2312

19

15 1

/2 1

0 5

/8

7/1

6 2

1/32

3 5

/8

121

5/8

12

3

/4

1/4

1,5

00

22A

10"

R-54

*12

1/2

12

1/2

25

1/4

19

1312

2614

23

19

12 3

/4

7/1

6 2

1/32

4 1

/4

121

7/8

13

3/4

3

/4

1/4

2,1

8026

A12

"R-

58*

13 5

/8

13 5

/8

27 1

/2

2317

1429

1626

1/2

22

1/2

15

9

/16

29/

324

7/8

16

2 15

1/4

3

/4

1/4

3,4

7030

A14

"R-

63*

10 1

5/16

15 1

3/16

27 1

/8

2721

1735

1829

1/2

25

16

1/4

5

/8

1 1

/16

5 1

/4

162

3/8

15

3/4

3

/4

1/4

C

F31

A16

"R-

67*

17 1

/8

17 1

/8

34 5

/8

2822

1736

2032

1/2

27

3/4

18

1/2

6

4/93

1 3

/16

5 3

/4

162

1/2

17

1/4

3

/4

3/8

C

F36

Cat

alo

g N

o. 1

48-D

anie

l 2-

12" F

lan

ged

-Rin

g Jo

int

250

0 A

NSI

(use

SN

C o

nly

)A

2"R-

26*

8 1

1/16

8 1

1/16

17 1

/2

1610

617

89

1/4

6

3/4

4

5/1

6 1

5/32

2 8

1 7

1/4

1

/2

1/8

56

013

A3"

R-32

*9

11/

169

11/

1619

1/2

16

106

178

12

9 5

3/8

1

7/32

2 5

/8

81

1/4

9

1/2

1

/8

660

13A

4"R-

38*

10 1

1/16

10 1

1/16

21 1

/2

1711

717

814

10

3/4

6

3/1

6 7

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DanielTM SeniorTM Orifice Fitting Selection Matrix

6

BASIC TYPE / PRIMARY FUNCTIONNominal line size(2" to 48") 6"Internal diameter 6.065

Fitting StyleRaised Face Flangnek 01Raised Face Flanged 10Ring Joint Flangnek 014Ring Joint Flanged 14

ANSI150# 1300# 3600# 5900# 61500# 72500# 8

Orifice Plate SealsRemovable Dual Seal*(up to 12") DSCDual Vulcanized Seal*(16" and up) 3DVSRemovable PTFE Seal (up to 24") TSCRemovable Metal Seal (up to 24") MSCRemovable Snap Seal*(up to 20") SNC

Internal Trim MaterialStandard ASour Gas / Corrosive Service AASGNACE (standard 2" to 8") 150# - 600# ANSI NACE

When ordering, please specify: Catalog Number, Plate Material, Plate Bore(s) and Quantity.

Note: All products and components are subject to change without notice in a continuing effort of product improvement.

©2015 Daniel Measurement and Control, Inc. All Rights Reserved. Unauthorized duplication in whole or in part is prohibited. Printed in the USA. DAN-SOF-TECH-GUIDE-0215

The Emerson logo is a trademark and service mark of Emerson Electric Co. Daniel Measurement and Control, Inc. (“Daniel”) is an Emerson Automation Solutions business unit and a subsidiary of Daniel Industries, Inc. The Daniel name and logo are trademarks of Daniel Industries, Inc. All other trademarks are the property of their respective companies.

Emerson Automation Solutions

Daniel Measurement and Control, Inc. North America / Latin America: Headquarters USA - Houston, Texas T +1.713.467.6000 USA Toll Free 1.888.FLOW.001

www.Emerson.com/Daniel

Europe: Stirling, Scotland, UK T +44.1786.433400 Middle East, Africa: Dubai, UAE T +971.4.811.8100 Asia Pacific: Singapore T +65.6777.8211

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Documents

Daniel Senior Orifice · PDF file 1 Differential Pressure Flow Meters Technical e Proving its worth every day The Daniel Senior Orifice Fitting is a dual-chamber device that