INSTRUMENTATION & PIPELINE

PRODUCT DATA SHEETS PDS-0006_V1

CRN Registered Valve Range CRN Registered · Ball, Needle & Check Valve Configurations · Isolation · Instrumentation · Pipeline

Precision Engineered · High Pressure · Reliability

This document contains information propriety to Alco Valves Group, it is submitted in confidence and is to be used solely for the purpose for which it is furnished. This document and such information is not to be reproduced, transmitted, disclosed or otherwise, in whole or in part, without authorisation of Alco Valves Group.

Page 1 of 18

The Alco Valves Group have been designing, manufacturing and delivering precision engineered valve solutions into

the global energy sectors since 1977. This document presents all the valve configuration options available within the

Alco product portfolio that have been registered within the CRN (Canadian Registration Number) system.

To make an enquiry or to find out more information on the products and services offered please get in touch.

Telephone Email Website

+44 (0) 1484 710511 uk@alco-valves.com alco-valves.com

Page 2

PDS-0006/1, UN Needle Valve

Page 4

PDS-0006/2, U2VG Two-Valve Manifold

Page 6

PDS-0006/3, U2VR Two-Valve Manifold

Page 8

PDS-0006/4, PB Ball Valve

Page 10

PDS-0006/5, PSB Panel Mount Ball Valve

Page 12

PDS-0006/6, UB & UE Ball Valve

Page 14

PDS-0006/7: C Series Check Valve

Page 16

PDS-0006/8: ASME B16.34 Valve Range

INSTRUMENTATION

PRODUCT DATA SHEET PDS-0006/1

UN-MSS CRN Registered · Needle Valve · Instrumentation · Reliability · Precision

This document contains information propriety to Alco Valves Group, it is submitted in confidence and is to be used solely for the purpose for which it is furnished. This document and such information is not to be reproduced, transmitted, disclosed or otherwise, in whole or in part, without authorisation of Alco Valves Group.

Page 2 of 18

Sum

mar

y

The UN model is a single isolate needle valve designed for superior shut off duties in essential

instrumentation applications. The needle valve is a well-established design with a metal primary body sealing

and a multi-ring piston style stem packing. The UN can be configured with various connection types in an

array of materials for services pressures up to 10,000psi and is CRN registered, demonstrating compliance to

MSS SP-105 and so compliance to ASME B31.3 as well. Standard configurations are readily available for fast

delivery (See Note 1).

Notes

Pro

du

ct S

pec

ific

atio

n

P r o d u c t S p e c i f i c a t i o n

1

P r o d u c t S p e c i f i c a t i o n

Design Standards ASME B31.3, MSS SP-105

Configuration Single Isolate

Connection size options 1/4”, 3/8”, 1/2”, 3/4”, 1”

Standard connection type options ▪ NPT Male x Female (Only 1/4” & 1/2” available in

this configuration)

▪ NPT Female x Female

Other connections types available on request

Bore sizes ▪ 4mm for 1/4” & 3/8” Connection Sizes ▪ 5mm for 1/2” & 3/4” Connection Sizes ▪ 8mm for 1” Connection Size

Pressure rating Up to 10,000psi 3

Max. design temperature 230°C 4

Min. design temperature -40°C 4

Body material options Austenitic, Duplex, Inconel, Monel, Hastelloy

NACE® MR0175 compliant

Trim material options Austenitic, Duplex, Inconel

Seal material options ▪ Seat/Tip: Austenitic, Duplex, Inconel ▪ Stem: PTFE/PEEK, Graphite ▪ Bonnet: Metal Sealing with Elastomer Ingress

Stem Design Internally loaded, Anti-blowout, Anti Rotating tip and back sealing as standard for long service life

Actuation Multi-turn (Approx. 3.5 turns), linear motion, manual hand lever

Other Handle options available on request

Features ▪ Adjustable gland follower ▪ Metal to metal bonnet seal ▪ Unique bonnet locking cam ▪ Low Torque

Firesafe option Available on request 5

Approvals CRN (Canadian Registration Number) 2

INSTRUMENTATION

PRODUCT DATA SHEET PDS-0006/1

UN-MSS CRN Registered · Needle Valve · Instrumentation · Reliability · Precision

This document contains information propriety to Alco Valves Group, it is submitted in confidence and is to be used solely for the purpose for which it is furnished. This document and such information is not to be reproduced, transmitted, disclosed or otherwise, in whole or in part, without authorisation of Alco Valves Group.

Page 3 of 18

1. Standard Configurations:

▪ UN2NS-MSS, 1/4” NPT female end connections, 316 Stainless Steel, PTFE/PEEK Packing.

▪ UN2NS-1M-MSS, 1/4” NPT male x female end connections, 316 Stainless Steel, PTFE/PEEK Packing.

▪ UN3NS-MSS, 3/8” NPT female end connections, 316 Stainless Steel, PTFE/PEEK Packing.

▪ UN4NS-MSS, 1/2” NPT female end connections, 316 Stainless Steel, PTFE/PEEK Packing.

▪ UN4NS-1M-MSS, 1/2” NPT male x female end connections, 316 Stainless Steel, PTFE/PEEK Packing.

▪ UN6NS-MSS, 3/4” NPT female end connections, 316 Stainless Steel, PTFE/PEEK Packing.

▪ UN8NS-MSS, 1” NPT female end connections, 316 Stainless Steel, PTFE/PEEK Packing.

For alternative configurations, our expert sales team are on hand to configure a wide variety of valve

solutions to suit specific service requirements.

2. CRN Registered:

The suffix “-MSS” in the part code signifies the product is CRN Registered and in compliance with MSS-

SP-105, Instrument Valves for Code Applications. The product is identical to the standard UN range;

however, the CRN version is supplied with the subsequent variants/additions:

▪ Adjusted pressure ratings to suit the MSS SP-105 requirements, See note 3

▪ 100% factory acceptance testing to MSS SP-61 as specified in MSS SP-105

▪ Product Marking/Tagging in accordance with MSS SP-25 as specified in MSS SP-105.

3. For certain configurations, the maximum design pressure of 10,000 psi has been reduced to comply with

the requirements of the CRN registration. Shown in the table below are the pressure temperature ratings

for the standard configurations of the UN valve listed in note 1. Additionally, ratings are shown for Duplex

configurations with NPT connections to demonstrate the elevation of working pressures when

configured in alternative materials. For pressure temperature ratings of other configurations please

consult the factory.

4. When using the valve at elevated or low temperatures for long durations the gland adjuster enables the

operator to ensure the sealability of the stem packings are maintained during this service. Please refer

to the installation and operating manual for assistance in how to use the adjustable gland feature.

5. A fire safe version is available on request. For this configuration, the stem seals are graphite as standard

and the bonnet and ingress seal are replaced with a fire safe version and a 316 SS metal seal ring,

respectively. In standard materials the maximum pressure rating for this option at 40°C is 7.000 psi. For

more information on this option please consult the factory. No

tes

Pressure / Temperature Ratings for the UN Series

Material Size -40 °C 40 °C 100 °C 150 °C 175 °C 200 °C 230 °C

Stai

nle

ss S

tee

l

A479 UNS S31600

1/4” 10,000 psi 10,000 psi 10,000 psi 10,000 psi 10,000 psi 9,710 psi 9,292 psi

3/8” 7,500 psi 7,500 psi 7,500 psi 7,500 psi 7,500 psi 7,283 psi 6,969 psi

1/2” 6,000 psi 6,000 psi 6,000 psi 6,000 psi 6,000 psi 5,826 psi 5,575 psi

3/4” 7,000 psi 7,000 psi 7,000 psi 7,000 psi 7,000 psi 6,797 psi 6,504 psi

1” 5,500 psi 5,500 psi 5,500 psi 5,500 psi 5,500 psi 5,341 psi 5,111 psi

Du

ple

x

A479 UNS S31803

1/4” 10,000 psi 10,000 psi 10,000 psi 10,000 psi 10,000 psi 10,000 psi 10,000 psi

3/8” 10,000 psi 10,000 psi 10,000 psi 10,000 psi 10,000 psi 10,000 psi 10,000 psi

1/2” 9,000 psi 9,000 psi 9,000 psi 8,652 psi 8,520 psi 8,394 psi 8,262 psi

3/4” 10,000 psi 10,000 psi 10,000 psi 10,000 psi 9,940 psi 9,793 psi 9,618 psi

1” 8,250 psi 8,250 psi 8,250 psi 7,931 psi 7.810 psi 7,695 psi 7,557 psi

INSTRUMENTATION

PRODUCT DATA SHEET PDS-0006/2

U2VG-MSS CRN Registered · 2 Valve Needle Manifold · Instrumentation · Reliability · Precision

This document contains information propriety to Alco Valves Group, it is submitted in confidence and is to be used solely for the purpose for which it is furnished. This document and such information is not to be reproduced, transmitted, disclosed or otherwise, in whole or in part, without authorisation of Alco Valves Group.

Page 4 of 18

Sum

mar

y

The U2VG model is a single block and bleed, two valve manifold. The slim line design enables the safe shut

off or removal of process critical instruments by isolating the pressure from the main pipeline using the first

valve in the manifold and allowing controlled venting through the second valve. The needle valve is a well-

established design with a metal primary body sealing and a multi-ring piston style stem packing. The U2VG

can be configured with various connection types in an array of materials for services pressures up to

10,000psi and is CRN registered, demonstrating compliance to MSS SP-105 and so compliance to ASME B31.3

as well. Standard configurations are readily available for quick delivery (See Note 1).

Notes

P r o d u c t S p e c i f i c a t i o n

2

P r o d u c t S p e c i f i c a t i o n

Pro

du

ct S

pec

ific

atio

n

Configuration SBB – Single Block & Bleed

Connection size options ▪ 1/4” (Female version only) ▪ 1/2”

1

Standard connection type options ▪ NPT Male x Female, with Female NPT vent port

▪ NPT Female x Female, with Female NPT vent port

Other connections types available on request

1

Bore sizes 5mm

Pressure rating Up to 10,000psi 3

Max. design temperature 230°C 4

Min. design temperature -40°C 4

Body material options Austenitic, Duplex, Inconel, Monel, Hastelloy

NACE® MR0175 compliant

Trim material options Austenitic, Duplex, Inconel, Monel, Hastelloy

Seal Materials ▪ Seat/Tip: Austenitic, Duplex, Inconel ▪ Stem: PTFE/PEEK, Graphite ▪ Bonnet: Metal Sealing with Elastomer Ingress

Stem Design Internally loaded, Anti-blowout, Anti Rotating tip and back sealing as standard for long service life

Actuation Multi-turn (Approx. 3.5 turns), linear motion, manual hand lever

Other Handle options available on request

Features ▪ Adjustable gland follower ▪ Metal to metal bonnet seal ▪ Unique bonnet locking cam ▪ Low Torque ▪ Safe venting facility

Firesafe option Available on request 5

Approvals CRN (Canadian Registration Number) 3

INSTRUMENTATION

PRODUCT DATA SHEET PDS-0006/2

U2VG-MSS CRN Registered · 2 Valve Needle Manifold · Instrumentation · Reliability · Precision

This document contains information propriety to Alco Valves Group, it is submitted in confidence and is to be used solely for the purpose for which it is furnished. This document and such information is not to be reproduced, transmitted, disclosed or otherwise, in whole or in part, without authorisation of Alco Valves Group.

Page 5 of 18

1. Standard configurations:

▪ U2VG4NS-MSS, 1/2” NPT (Male x Female) end connections, 1/4” NPT Female Vent, 316 Stainless

Steel, PTFE/PEEK Packing.

▪ U2VG2NS-F-MSS, 1/4” NPT (Female x Female), 1/4” NPT Female Vent, 316 Stainless Steel, PTFE/PEEK

Packing.

▪ U2VG4NS-F-MSS, 1/2” NPT (Female x Female), 1/4” NPT Female Vent, 316 Stainless Steel, PTFE/PEEK

Packing

For alternative configurations, our expert sales team are on hand to configure a wide variety of valve

solutions to suit specific service requirements.

2. CRN Registered:

The suffix “-MSS” in the part code signifies the product is CRN Registered and in compliance with MSS-

SP-105, Instrument Valves for Code Applications. The product is identical to the standard U2VG range;

however, the CRN version is supplied with the subsequent variants/additions:

▪ Adjusted pressure ratings to suit the MSS SP-105 requirements, See note 3

▪ 100% factory acceptance testing to MSS SP-61 as specified in MSS SP-105

▪ Product Marking/Tagging in accordance with MSS SP-25 as specified in MSS SP-105.

3. Pressure temperature ratings for the standard configurations of the U2VG valve listed in note 1 are shown in the table below. Additional ratings are shown for Duplex configurations with NPT connections. For pressure temperature ratings of other configurations please consult the factory

4. When using the valve at elevated or low temperatures for long durations the gland adjuster enables the

operator to ensure the sealability of the stem packings are maintained during this service. Please refer

to the installation and operating manual for assistance in how to use the adjustable gland feature.

5. A fire safe version is available on request. For this configuration, the stem seals are graphite as standard

and the bonnet and ingress seal are replaced with a fire safe version and a 316 SS metal seal ring,

respectively, for each needle valve. In standard materials the maximum pressure rating for this option at

40°C is 7.000 psi. For more information on this option please consult the factory.

No

tes

Pressure / Temperature Ratings for the U2VG Series

Material Size -40 °C 40 °C 100 °C 150 °C 175 °C 200 °C 230 °C

Stai

nle

ss

Ste

el

A479 UNS S31600

1/4” 10,000 psi 10,000 psi 10,000 psi 10,000 psi 10,000 psi 10,000 psi 10,000 psi

1/2” 10,000 psi 10,000 psi 10,000 psi 10,000 psi 10,000 psi 9,710 psi 9,292 psi

Du

ple

x

A479 UNS S31803

1/4” 10,000 psi 10,000 psi 10,000 psi 10,000 psi 10,000 psi 10,000 psi 10,000 psi

1/2” 10,000 psi 10,000 psi 10,000 psi 10,000 psi 10,000 psi 10,000 psi 10,000 psi

INSTRUMENTATION

PRODUCT DATA SHEET PDS-0006/3

U2VR-MSS CRN Registered · 2 Valve Needle Manifold · Instrumentation · Reliability · Precision

This document contains information propriety to Alco Valves Group, it is submitted in confidence and is to be used solely for the purpose for which it is furnished. This document and such information is not to be reproduced, transmitted, disclosed or otherwise, in whole or in part, without authorisation of Alco Valves Group.

Page 6 of 18

Sum

mar

y

The U2VR model is a single block and bleed, two valve manifold. The compact manifold design enables the

safe shut off or removal of process critical instruments by isolating the pressure from the main pipeline using

the first valve in the manifold and allowing controlled venting through the second valve, which is positioned

60° from the isolation valve for ease of operation in space restricted applications. The needle valve is a well-

established design with a metal primary body sealing and a multi-ring piston style stem packing. The U2VR

can be configured with various connection types in an array of materials for services pressures up to

10,000psi and is CRN registered, demonstrating compliance to MSS SP-105 and so compliance to ASME B31.3

as well. Standard configurations are readily available for quick delivery (See Note 1).

Notes

P r o d u c t S p e c i f i c a t i o n

3

P r o d u c t S p e c i f i c a t i o n

Pro

du

ct S

pec

ific

atio

n

Configuration SBB – Single Block & Bleed

Connection size options 1/4”, 1/2” 1

Standard connection type options NPT Female

Other female connections types available on request

1

Bore sizes 5mm

Pressure rating Up to 10,000psi 3

Max. design temperature 230°C 4

Min. design temperature -40°C 4

Body material options Austenitic, Duplex, Inconel, Monel, Hastelloy

NACE® MR0175 compliant

Trim material options Austenitic, Duplex, Inconel, Monel, Hastelloy

Seal Materials ▪ Seat/Tip: Austenitic, Duplex, Inconel ▪ Stem: PTFE/PEEK, Graphite ▪ Bonnet: Metal Sealing with Elastomer Ingress

Stem Design Internally loaded, Anti-blowout, Anti Rotating tip and back sealing as standard for long service life

Actuation Multi-turn (Approx. 3.5 turns), linear motion, manual hand lever

Other Handle options available on request

Features ▪ Adjustable gland follower ▪ Metal to metal bonnet seal ▪ Unique bonnet locking cam ▪ Low Torque ▪ Safe venting facility ▪ Offset vent valve for ease of operation

Firesafe option Available on request 5

Approvals CRN (Canadian Registration Number) 3

INSTRUMENTATION

PRODUCT DATA SHEET PDS-0006/3

U2VR-MSS CRN Registered · 2 Valve Needle Manifold · Instrumentation · Reliability · Precision

This document contains information propriety to Alco Valves Group, it is submitted in confidence and is to be used solely for the purpose for which it is furnished. This document and such information is not to be reproduced, transmitted, disclosed or otherwise, in whole or in part, without authorisation of Alco Valves Group.

Page 7 of 18

1. Standard configurations:

▪ U2VR2NS-MSS, 1/4” NPT Female end connections, 1/4” NPT Female Vent, 316 Stainless Steel,

PTFE/PEEK Packing.

▪ U2VR4NS-MSS, 1/2” NPT Female end connections, 1/4” NPT Female Vent, 316 Stainless Steel,

PTFE/PEEK Packing.

2. CRN Registered:

The suffix “-MSS” in the part code signifies the product is CRN Registered and in compliance with MSS-

SP-105, Instrument Valves for Code Applications. The product is identical to the standard U2VR range;

however, the CRN version is supplied with the subsequent variants/additions:

▪ Adjusted pressure ratings to suit the MSS SP-105 requirements, See note 3

▪ 100% factory acceptance testing to MSS SP-61 as specified in MSS SP-105

▪ Product Marking/Tagging in accordance with MSS SP-25 as specified in MSS SP-105.

3. For certain configurations, the maximum design pressure of 10,000 psi has been reduced to comply with

the requirements of the CRN registration. Shown in the table below are the pressure temperature ratings

for the standard configurations of the U2VR valve listed in note 1. Additionally, ratings are shown for

Duplex configurations with NPT connections to demonstrate the elevation of working pressures when

configured in alternative materials. For pressure temperature ratings of other configurations please

consult the factory.

4. When using the valve at elevated or low temperatures for long durations the gland adjuster enables the

operator to ensure the sealability of the stem packings are maintained during this service. Please refer

to the installation and operating manual for assistance in how to use the adjustable gland feature.

5. A fire safe version is available on request. For this configuration, the stem seals are graphite as standard

and the bonnet and ingress seal are replaced with a fire safe version and a 316 SS metal seal ring,

respectively, for each needle valve. In standard materials the maximum pressure rating for this option at

40°C is 7.000 psi. For more information on this option please consult the factory.

No

tes

Pressure / Temperature Ratings for the U2VR Series

Material Size -40 °C 40 °C 100 °C 150 °C 175 °C 200 °C 230 °C

Stai

nle

ss

Ste

el

A479 UNS S31600

1/4” 10,000 psi 10,000 psi 10,000 psi 10,000 psi 10,000 psi 10,000 psi 10,000 psi

1/2” 9,700 psi 9,700 psi 9,700 psi 9,700 psi 9,419 psi 9,070 psi 9,013 psi

Du

ple

x

A479 UNS S31803

1/4” 10,000 psi 10,000 psi 10,000 psi 10,000 psi 10,000 psi 10,000 psi 10,000 psi

1/2” 10,000 psi 10,000 psi 10,000 psi 10,000 psi 10,000 psi 10,000 psi 10,000 psi

INSTRUMENTATION

PRODUCT DATA SHEET PDS-0006/4

PB-MSS CRN Registered · Ball Valve · Instrumentation · Reliability · Precision

This document contains information propriety to Alco Valves Group, it is submitted in confidence and is to be used solely for the purpose for which it is furnished. This document and such information is not to be reproduced, transmitted, disclosed or otherwise, in whole or in part, without authorisation of Alco Valves Group.

Page 8 of 18

Sum

mar

y

The PB model is a 3-piece single isolate floating pattern ball valve that provides superior shut off with low

operating torques. The PB design is well-established, utilising “drop in” seats for flexible configurations and

easy maintenance. The PB valves can be configured with various connection types in an array of materials

for services pressures up to 6,000psi and is CRN registered, demonstrating compliance to MSS SP-105 and so

compliance to ASME B31.3 as well. Standard configurations are readily available for quick delivery (See Note

1).

Notes

P r o d u c t S p e c i f i c a t i o n

4

P r o d u c t S p e c i f i c a t i o n

Pro

du

ct S

pec

ific

atio

n

Configuration Single Isolate

Connection size options 1/4”, 3/8”, 1/2”, 3/4”, 1” 1

Standard connection type options NPT Female x Female

Other options available on request

1

Bore sizes ▪ 9.5mm for 1/4”, 3/8” & 1/2” Connection Sizes ▪ 12.7mm for 3/4” Connection Size ▪ 19.1mm for 1” Connection Size

Pressure rating Up to 6,000psi 3

Max. design temperature 150°C 4

Min. design temperature -40°C 4

Body material options Austenitic, Duplex, Inconel, Monel, Hastelloy

NACE® MR0175 compliant

Trim material options Austenitic, Duplex, Inconel, Monel, Hastelloy

Seal Materials Options ▪ Seat: PVDF, PEEK ▪ Stem: RTFE, Graphite ▪ Body: PTFE, Graphite

Stem Design Internally loaded, Anti-blowout.

Actuation Quarter-turn, manual hand lever

Other Handle options available on request

Features ▪ Bi-Directional ▪ Drop in seats for easy maintenance ▪ Compact ▪ Low torque

Approvals CRN (Canadian Registration Number) 3

INSTRUMENTATION

PRODUCT DATA SHEET PDS-0006/4

PB-MSS CRN Registered · Ball Valve · Instrumentation · Reliability · Precision

This document contains information propriety to Alco Valves Group, it is submitted in confidence and is to be used solely for the purpose for which it is furnished. This document and such information is not to be reproduced, transmitted, disclosed or otherwise, in whole or in part, without authorisation of Alco Valves Group.

Page 9 of 18

1. Standard configurations:

▪ PB2NS-MSS, 1/4” NPT female end connections, 316 Stainless Steel, PVDF Seats, PTFE/RTFE Seals

▪ PB3NS-MSS, 3/8” NPT female end connections, 316 Stainless Steel, PVDF Seats, PTFE/RTFE Seals

▪ PB4NS-MSS, 1/2” NPT female end connections, 316 Stainless Steel, PVDF Seats, PTFE/RTFE Seals

▪ PB6NS-MSS, 3/4” NPT female end connections, 316 Stainless Steel, PVDF Seats, PTFE/RTFE Seals

▪ PB8NS-MSS, 1” NPT female end connections, 316 Stainless Steel, PVDF Seats, PTFE/RTFE Seals

2. CRN Registered:

The suffix “-MSS” in the part code signifies the product is CRN Registered and in compliance with MSS-

SP-105, Instrument Valves for Code Applications. The product is identical to the standard PB range;

however, the CRN version is supplied with the subsequent variants/additions:

▪ Adjusted pressure ratings to suit the MSS SP-105 requirements, See note 3

▪ 100% factory acceptance testing to MSS SP-61 as specified in MSS SP-105

▪ Product Marking/Tagging in accordance with MSS SP-25 as specified in MSS SP-105.

3. For certain configurations, the maximum design pressure of 6,000 psi has been reduced to comply with

the requirements of the CRN registration. Shown in the table below are the pressure temperature ratings

for the standard configurations of the UN valve listed in note 1. Additionally, ratings are shown for Duplex

and PEEK seated configurations with NPT connections to demonstrate the elevation of working pressures

and temperatures when configured in alternative materials. For pressure temperature ratings of other

configurations please consult the factory.

No

tes

Pressure / Temperature Ratings for the PB Series

Material Size -40 °C 65 °C 100 °C 125 °C 150 °C 175 °C 200 °C 230 °C

Body Seat

Stai

nle

ss S

tee

l

A479 UNS

S31600

PVDF

1/4” 6,000 psi 6,000 psi 4,640 psi 2,450 psi 100 psi

N/A, max. temperature for this configuration is 150 °C

3/8” 6,000 psi 6,000 psi 4,640 psi 2,450 psi 100 psi

1/2” 5,600 psi 5,600 psi 4,640 psi 2,450 psi 100 psi

3/4” 5,450 psi 5,450 psi 4,640 psi 2,450 psi 100 psi

1” 5,000 psi 5,000 psi 4,640 psi 2,450 psi 100 psi

Du

ple

x A479 UNS

S31803

PVDF

1/4” 6,000 psi 6,000 psi 4,640 psi 2,450 psi 100 psi

3/8” 6,000 psi 6,000 psi 4,640 psi 2,450 psi 100 psi

1/2” 6,000 psi 6,000 psi 4,640 psi 2,450 psi 100 psi

3/4” 6,000 psi 6,000 psi 4,640 psi 2,450 psi 100 psi

1” 6,000 psi 6,000 psi 4,640 psi 2,450 psi 100 psi

Stai

nle

ss S

tee

l

A479 UNS

S31600

PEEK

1/4” 6,000 psi 6,000 psi 6,000 psi 6,000 psi 5,366 psi 4,061 psi 3,045 psi 1,595 psi

3/8” 6,000 psi 6,000 psi 6,000 psi 6,000 psi 5,366 psi 4,061 psi 3,045 psi 1,595 psi

1/2” 5,600 psi 5,600 psi 5,600 psi 5,600 psi 5,366 psi 4,061 psi 3,045 psi 1,595 psi

3/4” 5,450 psi 5,450 psi 5,450 psi 5,450 psi 5,366 psi 4,061 psi 3,045 psi 1,595 psi

1” 5,000 psi 5,000 psi 5,000 psi 5,000 psi 5,366 psi 4,061 psi 3,045 psi 1,595 psi

Du

ple

x A479 UNS

S31803

PEEK

1/4” 6,000 psi 6,000 psi 6,000 psi 6,000 psi 5,366 psi 4,061 psi 3,045 psi 1,595 psi

3/8” 6,000 psi 6,000 psi 6,000 psi 6,000 psi 5,366 psi 4,061 psi 3,045 psi 1,595 psi

1/2” 6,000 psi 6,000 psi 6,000 psi 6,000 psi 5,366 psi 4,061 psi 3,045 psi 1,595 psi

3/4” 6,000 psi 6,000 psi 6,000 psi 6,000 psi 5,366 psi 4,061 psi 3,045 psi 1,595 psi

1” 6,000 psi 6,000 psi 6,000 psi 6,000 psi 5,366 psi 4,061 psi 3,045 psi 1,595 psi

INSTRUMENTATION

PRODUCT DATA SHEET PDS-0006/5

PSB-MSS CRN Registered · Ball Valve · Instrumentation · Reliability · Precision

This document contains information propriety to Alco Valves Group, it is submitted in confidence and is to be used solely for the purpose for which it is furnished. This document and such information is not to be reproduced, transmitted, disclosed or otherwise, in whole or in part, without authorisation of Alco Valves Group.

Page 10 of 18

Sum

mar

y

The PSB model is a panel mount 3-piece single isolate floating pattern ball valve with that provides superior

shut off with low operating torques. The PSB design is well-established, utilising “drop in” seats for flexible

configurations and easy maintenance. The panel mount PSB valves can be configured with various connection

types in an array of materials for services pressures up to 6,000psi and is CRN registered, demonstrating

compliance to MSS SP-105 and so compliance to ASME B31.3 as well. Standard configurations are readily

available for quick delivery (See Note 1).

Notes

P r o d u c t S p e c i f i c a t i o n

5

P r o d u c t S p e c i f i c a t i o n

Pro

du

ct S

pec

ific

atio

n

Configuration Single Isolate

Connection size options 1/4”, 3/8”, 1/2”, 3/4”, 1” 1

Standard connection type options NPT Female x Female

Other options available on request

1

Bore sizes ▪ 9.5mm for 1/4”, 3/8” & 1/2” Connection Sizes ▪ 12.7mm for 3/4” Connection Size ▪ 19.1mm for 1” Connection Size

Pressure rating Up to 6,000psi 3

Max. design temperature 230°C 4

Min. design temperature -40°C 4

Body material options Austenitic, Duplex, Inconel, Monel, Hastelloy

NACE® MR0175 compliant

Trim material options Austenitic, Duplex, Inconel, Monel, Hastelloy

Seal Materials Options ▪ Seat: PVDF, PEEK ▪ Stem: RTFE, Graphite ▪ Body: PTFE, Graphite

Stem Design Internally loaded, Anti-blowout.

Actuation Quarter-turn, manual hand lever

Other Handle options available on request

Features ▪ Panel mount holes as standard ▪ Bi-Directional ▪ Drop in seats for easy maintenance ▪ Compact ▪ Low torque

Approvals CRN (Canadian Registration Number) 3

INSTRUMENTATION

PRODUCT DATA SHEET PDS-0006/5

PSB-MSS CRN Registered · Ball Valve · Instrumentation · Reliability · Precision

This document contains information propriety to Alco Valves Group, it is submitted in confidence and is to be used solely for the purpose for which it is furnished. This document and such information is not to be reproduced, transmitted, disclosed or otherwise, in whole or in part, without authorisation of Alco Valves Group.

Page 11 of 18

1. Standard configurations:

▪ PSB2NS-MSS, 1/4” NPT female end connections, 316 Stainless Steel, PVDF Seats, PTFE/RTFE Seals

▪ PSB3NS-MSS, 3/8” NPT female end connections, 316 Stainless Steel, PVDF Seats, PTFE/RTFE Seals

▪ PSB4NS-MSS, 1/2” NPT female end connections, 316 Stainless Steel, PVDF Seats, PTFE/RTFE Seals

▪ PSB6NS-MSS, 3/4” NPT female end connections, 316 Stainless Steel, PVDF Seats, PTFE/RTFE Seals

▪ PSB8NS-MSS, 1” NPT female end connections, 316 Stainless Steel, PVDF Seats, PTFE/RTFE Seals

2. CRN Registered:

The suffix “-MSS” in the part code signifies the product is CRN Registered and in compliance with MSS-

SP-105, Instrument Valves for Code Applications. The product is identical to the standard PB range;

however, the CRN version is supplied with the subsequent variants/additions:

▪ Adjusted pressure ratings to suit the MSS SP-105 requirements, See note 3

▪ 100% factory acceptance testing to MSS SP-61 as specified in MSS SP-105

▪ Product Marking/Tagging in accordance with MSS SP-25 as specified in MSS SP-105.

3. Pressure temperature ratings for the standard configurations of the PSB valve listed in note 1 are shown

in the table below. Additionally, ratings are shown for PEEK seated configurations with NPT connections

to demonstrate the elevation of working pressures at higher temperatures when configured with

alternative seat materials. For pressure temperature ratings of other configurations please consult the

factory.

No

tes

Pressure / Temperature Ratings for the PSB Series Material

Size -40 °C 65 °C 100 °C 125 °C 150 °C 175 °C 200 °C 230 °C Body Seat

Stainless Steel A479 UNS

S31600

PVDF All 6,000 psi 6,000 psi 4,640 psi 2,450 psi 100 psi N/A, max. temperature for this

configuration is 150 °C

PEEK All 6,000 psi 6,000 psi 6,000 psi 6,000 psi 5,366 psi 4,061 psi 3,045 psi 1,595 psi

INSTRUMENTATION

PRODUCT DATA SHEET PDS-0006/6

UB/UE-MSS CRN Registered · Ball Valve · Instrumentation · Reliability · Precision

This document contains information propriety to Alco Valves Group, it is submitted in confidence and is to be used solely for the purpose for which it is furnished. This document and such information is not to be reproduced, transmitted, disclosed or otherwise, in whole or in part, without authorisation of Alco Valves Group.

Page 12 of 18

Sum

mar

y

The UB and UE models are a 2-piece single isolate floating pattern ball valve that provide superior shut off

with low operating torques. The UE utilises a compact hexagonal section body, whereas the UB is square for

panel mounting. The UB and UE designs are well-established, utilising “drop in” seats for flexible

configurations and easy maintenance. Each model can be configured with various connection types in an

array of materials for services pressures up to 10,000psi and is CRN registered, demonstrating compliance to

MSS SP-105 and so compliance to ASME B31.3 as well. Standard configurations are readily available for quick

delivery (See Note 1).

Notes

P r o d u c t S p e c i f i c a t i o n

6

P r o d u c t S p e c i f i c a t i o n

Pro

du

ct S

pec

ific

atio

n

Configuration Single Isolate

Connection size options 1/4”, 3/8”, 1/2”, 3/4”, 1” 1

Standard connection type options NPT Female x Female

Other options available on request

1

Bore sizes ▪ 9.5mm for 1/4”, 3/8” & 1/2” Connection Sizes ▪ 12.7mm for 3/4” Connection Size ▪ 19.1mm for 1” Connection Size

Pressure rating Up to 10,000psi 3

Max. design temperature 230°C 4

Min. design temperature -40°C 4

Body material options Austenitic, Duplex, Inconel, Monel, Hastelloy

NACE® MR0175 compliant

Trim material options Austenitic, Duplex, Inconel, Monel, Hastelloy

Seal Materials Options ▪ Seat: PEEK ▪ Stem; RTFE, Graphite ▪ Body: PTFE, Graphite

Stem Design Internally loaded, Anti-blowout.

Actuation Quarter-turn, manual hand lever

Other Handle options available on request

Features ▪ Bi-Directional ▪ Drop in seats for easy maintenance ▪ Compact ▪ Panel Mounting Holes (UB Version only) ▪ Low torque ▪ High Pressure

Firesafe option Available when configured with graphite seals

Approvals CRN (Canadian Registration Number) 3

UB Series Ball Valve UE Series Ball Valve

INSTRUMENTATION

PRODUCT DATA SHEET PDS-0006/6

UB/UE-MSS CRN Registered · Ball Valve · Instrumentation · Reliability · Precision

This document contains information propriety to Alco Valves Group, it is submitted in confidence and is to be used solely for the purpose for which it is furnished. This document and such information is not to be reproduced, transmitted, disclosed or otherwise, in whole or in part, without authorisation of Alco Valves Group.

Page 13 of 18

1. Standard configurations:

▪ U#2NS-MSS, 1/4” NPT female end connections, 316 Stainless Steel, PEEK Seats, PTFE/RTFE Seals

▪ U#3NS-MSS, 3/8” NPT female end connections, 316 Stainless Steel, PEEK Seats, PTFE/RTFE Seals

▪ U#4NS-MSS, 1/2” NPT female end connections, 316 Stainless Steel, PEEK Seats, PTFE/RTFE Seals

▪ U#6NS-MSS, 3/4” NPT female end connections, 316 Stainless Steel, PEEK Seats, PTFE/RTFE Seals

▪ U#8NS-MSS, 1” NPT female end connections, 316 Stainless Steel, PEEK Seats, PTFE/RTFE Seals

# = ‘E’ or ‘B’ options

2. CRN Registered:

The suffix “-MSS” in the part code signifies the product is CRN Registered and in compliance with MSS-

SP-105, Instrument Valves for Code Applications. The product is identical to the standard UB/UE range;

however, the CRN version is supplied with the subsequent variants/additions:

▪ Adjusted pressure ratings to suit the MSS SP-105 requirements, See note 3

▪ 100% factory acceptance testing to MSS SP-61 as specified in MSS SP-105

▪ Product Marking/Tagging in accordance with MSS SP-25 as specified in MSS SP-105.

3. For certain configurations, the maximum design pressure of 10,000 psi has been reduced to comply with

the requirements of the CRN registration. Shown in the table below are the pressure temperature ratings

for the standard configurations of the UB/UE valve listed in note 1. Additionally, ratings are shown for

Duplex configurations with NPT connections to demonstrate the elevation of working pressures when

configured in alternative materials. For pressure temperature ratings of other configurations please

consult the factory.

No

tes

Pressure / Temperature Ratings for the UB/UE Series

Material Size -40 °C 65 °C 100 °C 125 °C 150 °C 175 °C 200 °C 230 °C

Stai

nle

ss S

tee

l

A479 UNS S31600

1/4” 9,000 psi 9,000 psi 6,122 psi 6,671 psi 5,366 psi 4,061 psi 3,045 psi 1,595 psi

3/8” 9,000 psi 9,000 psi 6,122 psi 6,671 psi 5,366 psi 4,061 psi 3,045 psi 1,595 psi

1/2” 8,000 psi 8,000 psi 6,122 psi 6,671 psi 5,366 psi 4,061 psi 3,045 psi 1,595 psi

3/4” 5,100 psi 5,100 psi 5,100 psi 5,100 psi 5,100 psi 4,061 psi 3,045 psi 1,595 psi

1” 8,250 psi 8,250 psi 6,122 psi 6,671 psi 5,366 psi 4,061 psi 3,045 psi 1,595 psi

Du

ple

x

A479 UNS S31803

1/4” 10,000 psi 10,000 psi 6,122 psi 6,671 psi 5,366 psi 4,061 psi 3,045 psi 1,595 psi

3/8” 10,000 psi 10,000 psi 6,122 psi 6,671 psi 5,366 psi 4,061 psi 3,045 psi 1,595 psi

1/2” 10,000 psi 10,000 psi 6,122 psi 6,671 psi 5,366 psi 4,061 psi 3,045 psi 1,595 psi

3/4” 7,650 psi 7,650 psi 6,122 psi 6,671 psi 5,366 psi 4,061 psi 3,045 psi 1,595 psi

1” 10,000 psi 10,000 psi 6,122 psi 6,671 psi 5,366 psi 4,061 psi 3,045 psi 1,595 psi

INSTRUMENTATION

PRODUCT DATA SHEET PDS-0006/7

C-MSS CRN Registered · Check Valve · Instrumentation · Reliable · High Pressure

This document contains information propriety to Alco Valves Group, it is submitted in confidence and is to be used solely for the purpose for which it is furnished. This document and such information is not to be reproduced, transmitted, disclosed or otherwise, in whole or in part, without authorisation of Alco Valves Group.

Page 14 of 18

Sum

mar

y

The C model is a compact 2-piece piston check valve, designed to prevent back flow in high pressure

applications. The check valve can be configured with various connection types in an array of materials for

services pressures up to 6,000psi and is CRN registered, demonstrating compliance to MSS SP-105 and so

compliance to ASME B31.3 as well. Standard configurations are readily available for quick delivery (See Note

1).

Notes

P r o d u c t S p e c i f i c a t i o n

7

P r o d u c t S p e c i f i c a t i o n

Pro

du

ct S

pec

ific

atio

n

Construction Spring loaded piston check valve, 2-piece

Connection size options 1/4”, 3/8”, 1/2”, 3/4” 1

Standard connection type options ▪ NPT Female x Female

▪ NPT Male x Female

▪ Compression Ends

Other options available on request

1

Bore sizes ▪ 9.5mm for 1/4" and 3/8" NPT Connections ▪ 12.5mm for 1/2", 3/4" and 1" NPT Connections ▪ 7mm for 1/4” compression connection sizes ▪ 12mm for all other compression connection sizes

Pressure rating Up to 6,000psi 3

Max. design temperature 150°C 3

Min. design temperature -40°C 3

Body material options Austenitic, Duplex, Inconel, Monel, Hastelloy

NACE® MR0175 compliant

Trim material options Austenitic, Duplex, Inconel, Monel, Hastelloy

Piston Seal Materials options ▪ HNBR90 ▪ V91A ▪ Kalrez ▪ Viton ▪ Nitrile ▪ EPDM

Other options available on request

Spring Material options ▪ 316 SS ▪ X750

Other options available on request

Features ▪ Compact ▪ Standard 20psi cracking pressure ▪ Configurable

Approvals CRN (Canadian Registration Number) 3

INSTRUMENTATION

PRODUCT DATA SHEET PDS-0006/7

C-MSS CRN Registered · Check Valve · Instrumentation · Reliable · High Pressure

This document contains information propriety to Alco Valves Group, it is submitted in confidence and is to be used solely for the purpose for which it is furnished. This document and such information is not to be reproduced, transmitted, disclosed or otherwise, in whole or in part, without authorisation of Alco Valves Group.

Page 15 of 18

1. Standard configurations:

▪ C2NS-MSS, 1/4” NPT female end connections, 316 Stainless Steel, HNBR90 O-ring

▪ C3NS-MSS, 3/8” NPT female end connections, 316 Stainless Steel, HNBR90 O-ring

▪ C4NS-MSS, 1/2” NPT female end connections, 316 Stainless Steel, HNBR90 O-ring

▪ C6NS-MSS, 3/4” NPT female end connections, 316 Stainless Steel, HNBR90 O-ring

2. CRN Registered:

The suffix “-MSS” in the part code signifies the product is CRN Registered and in compliance with MSS-

SP-105, Instrument Valves for Code Applications. The product is identical to the standard C range;

however, the CRN version is supplied with the subsequent variants/additions:

▪ Adjusted pressure ratings to suit the MSS SP-105 requirements, See note 3

▪ 100% factory acceptance testing to MSS SP-61 as specified in MSS SP-105

▪ Product Marking/Tagging in accordance with MSS SP-25 as specified in MSS SP-105.

3. For certain configurations, the maximum design pressure of 6,000 psi has been reduced to comply with

the requirements of the CRN registration. Shown in the table below are the pressure temperature ratings

for the standard configurations of the check valve models listed in note 1. Additionally, ratings are shown

for Duplex configurations with NPT connections to demonstrate the elevation of working pressures when

configured in alternative materials. For pressure temperature ratings of other configurations please

consult the factory.

No

tes

Pressure / Temperature Ratings for the C Series

Material Size -40 °C 65 °C 100 °C 125 °C 150 °C

Body Seal

Stainless Steel A479 UNS S31600

HNBR90 All 4,555 psi 4,555 psi 4,555 psi 4,555 psi 4,555 psi

Duplex A479 UNS S31803

HNBR90 All 6,000 psi 6,000 psi 6,000 psi 6,000 psi 6,000 psi

INSTRUMENTATION & PIPELINE

PRODUCT DATA SHEET PDS-0006/8

ASME B16.34 Valve Range CRN Registered · ASME B16.34 · Ball, Needle & Check Valve Configurations· Instrumentation · Pipeline

This document contains information propriety to Alco Valves Group, it is submitted in confidence and is to be used solely for the purpose for which it is furnished. This document and such information is not to be reproduced, transmitted, disclosed or otherwise, in whole or in part, without authorisation of Alco Valves Group.

Page 16 of 18

Sum

mar

y

The Alco valves Group have a wide selection of CRN registered instrumentation and pipeline isolation valves,

designed in accordance with ASME B16.34 Valves Flanged, Threaded and Welding End. The diverse range

of products enable a wide variety of configurations options suitable for gas or liquid applications across the

global energy sectors. Using an array of ball, needle, and check valve technologies, developed over many

years, reliable and compact solutions in many arrangements can be supplied to meet standard or extremely

challenging application requirements.

Notes

P r o d u c t S p e c i f i c a t i o n

8

P r o d u c t S p e c i f i c a t i o n

Pro

du

ct S

pec

ific

atio

n

Design Standard ASME B16.34

Valve Types available ▪ Floating Ball (up to 2” only) ▪ Trunnion Ball ▪ Needle ▪ Check

1

Configuration options ▪ Single Block ▪ Double Block ▪ Single Block & Bleed ▪ Double Block & Bleed

Construction options ▪ Single Piece, Monoblocks ▪ Bolted Multi Piece ▪ Monoflange

End Connection options ▪ Flanged ▪ Threaded ▪ Hub ▪ Socket / Butt Welded

Sizes Available ▪ Ball: 3/8” up to 10”, full and reduced bore ▪ Needle: Up to 3/8” ▪ Check: Up to 2”

Pressure rating Up to ASME Class 2500

Typical design temperature range -46°C to 200°C

Body material options Ferritic, Austenitic, Duplex, Inconel

NACE® MR0175 compliant

Trim material options Austenitic, Duplex, Inconel

Seat material options ▪ Ball: Polymers, Hard coated metal ▪ Needle: Metal ▪ Check: Polymers, Elastomeric

Body sealing options ▪ Elastomer O-Rings ▪ PTFE / PEEK Sprung Energised Lip Seals ▪ Graphite

Additional Options ▪ Various actuation options ▪ Low emission certified to ISO 15848-1 ▪ Firesafe certified

INSTRUMENTATION & PIPELINE

PRODUCT DATA SHEET PDS-0006/8

ASME B16.34 Valve Range CRN Registered · ASME B16.34 · Ball, Needle & Check Valve Configurations· Instrumentation · Pipeline

This document contains information propriety to Alco Valves Group, it is submitted in confidence and is to be used solely for the purpose for which it is furnished. This document and such information is not to be reproduced, transmitted, disclosed or otherwise, in whole or in part, without authorisation of Alco Valves Group.

Page 17 of 18

1. Please note this is a generic data sheet for all valve options designed to ASME B16.34. For options not

listed in this data sheet please get in touch with our sales team to size and configure a valve solution to

meet your specific requirements.

2. Some typical double block and bleed configurations are shown below:

No

tes

1/2” Double block & bleed valve utilising floating ball valve isolates and needle

valve vent with a flange and threaded end connections, typical used for

instrumentation duties which can also be configured for sample and injection duties.

2” Double block & bleed valve utilising trunnion ball valve isolates with flanged

connections.

A compact Double Block & Bleed Monoflange configuration utilising 5mm needle valve isolates and vent, typically

used for instrumentation duties which can also be configured for sample and

injection duties.

INSTRUMENTATION & PIPELINE

PRODUCT DATA SHEETS PDS-0006_V1

CRN Valve Range CRN Registered · Ball, Needle & Check Valve Configurations· Instrumentation · Pipeline

Precision Engineered · High Pressure

This document contains information propriety to Alco Valves Group, it is submitted in confidence and is to be used solely for the purpose for which it is furnished. This document and such information is not to be reproduced, transmitted, disclosed or otherwise, in whole or in part, without authorisation of Alco Valves Group.

Page 18 of 18

Revision Control

Version Date Details By Chk By Status

1 20-May-20 First issue PMG CL Released