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very high automatic purity valve for production plant
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Veriflo
Contact Information:Parker Hannifin CorporationVeriflo Division250 Canal BlvdRichmond, California 94804
phone 510 235 9590fax 510 232 [email protected]
www.parker.com/verifloMobile App: m.parker.com/veriflo
Value Proposition:Parker Hannifin Corporation’s Veriflo Division presents the P Series Pneumatic Actuatedbellows valve.
The P Series bellows valve offers a 360° rotation of the air inlet port for postion purposes and ease of use. The P Series bellows valve provides clean, reliable operation at full system pressures.
UHP Stainless Steel Bellows Valve Pneumatic
P Series Pneumatic
Product Features:• 12AC has compact design -
1-1/4” diameter
• 360° rotation of actuator for easy installation
• Stem guide out of flow path
• Bottom mountable
• Minimal PCTFE to reduce outgassing and moisture absorption
• Electropolish surface finishes available at 10 Ra; GP finishes at 20 Ra
Safety Guide and Installation and Operating Instructions available at www.parker.com/veriflo
3.19(81 mm)
2.31(58.7 mm)
.56(14.2 mm)
1/4 FS-MOUTLET
1/4 FS-MINLET
Ø1.25(31.6 mm)
Ø1.00(25.4 mm)
45˚
(2X 10 - 32 UNF - 2B)
10-32 UNF-2B
Ø1.00(25.4 mm)
45˚
(2X 10 - 32 UNF - 2B)
2.31(58.7 mm)
1/4 FS-MOUTLET
1/4 FS-MINLET
.56(14.2 mm)
3.28(83.3 mm)
Ø1.87(47.5 mm)
1/8-27 NPTF
12 AC 11 AC
Pneumatic
12 AC 11 AC
P Series PneumaticDimensional Drawings
FLOW CAPACITY TABLE
Series Orifice CvPressure Drop
to Atmosphere(∆P)
Air SCFM@ 70ºF (21ºC)
Water GPM@ 70ºF (21ºC)
PT4 .156
Cv = .38
10 5.26 1.20
PT4 .156 50 14.54 2.69
PT4 .156 100 25.77 3.80
PT6 .281
Cv = .87
10 12.04 2.75
PT6 .281 50 33.28 6.15
PT6 .281 100 59.00 8.70
PT8 .312
Cv = .93
10 12.87 2.94
PT8 .312 50 35.57 6.58
PT8 .312 100 63.07 9.30
P Series PneumaticOrdering Information
Inlet & Outlet Size4 = 1/4”6 = 3/8”8 = 1/2”
Inlet & Outlet TypeV1 = Female VacuSeal™ Available in P4 & P8 versions only
V = Male VacuSeal™ Available in P4 & P8 versions only
BW = Tube StubT3 = Tube Stub (3” long)A = A-LOK®
Basic SeriesP4, P6, P8 = Inline PatternP4 only available with connection size 4.P6 only available with connection size 6.P8 only available with connection size 8.
Stem Tip MaterialK = PCTFEVE = Vespel®
Actuator11AC, 12AC = Air Operated, Normally Closed11AO = Air Operated, Normally Open11ACS = Air Operated, Limit Switch11ACSW = Air Operated, Limit Switch with Wire Lead
Note: Series 12 Actuator is a compact design at 1-1/4” diameter.
MaterialSSV = Vericlean™ 316 Stainless Steel
Surface FinishPE = 10 Ra Electropolish = 20 Ra Available for A type connections only
Additional configurations available upon request.
1
2
3
4
5
6
1 2 3 4 5
4 V -P4 K -12AC -SSV -PE 4V-P4K-12AC-SSV-PE
Sample:
Finished Order:
6 7
Build a P Series Pneumatic valve by replacing the numbered symbols with an option from the corresponding tables below.
Color Explanations:
7
For an explanation of Ordering optionsplease reference literature 25000275at www.parker.com/veriflo
Black = Standard Lead Time Configurations Blue = Extended Lead Time Configurations
LitPN: 25000279 Rev: B Date of Issue 04/2013© 2009 Parker Hannifin Corporation
Veriflo
OFFER OF SALE:
The items described in this document are hereby offered for sale by Parker-Hannifin Corporation, its subsidiaries or its authorized distributors. This offer and its acceptance are governed
by the provisions stated in the detailed “Offer of Sale” elsewhere in this document or available at www.parker.com/veriflo
WARNING USER RESPONSIBILITY
FAILURE OR IMPROPER SELECTION OR IMPROPER USE OF THE PRODUCTS DESCRIBED HEREIN OR RELATED ITEMS CAN CAUSE DEATH, PERSONAL INJURY AND PROPERTY DAMAGE. THIS DOCUMENT IS FOR REFERENCE ONLY. PLEASE CONSULT FACTORY FOR LATEST PRODUCT DRAWINGS AND SPECIFICATIONS
This document and other information from Parker-Hannifin Corporation, its subsidiaries and authorized distributors provide product or system options for further investigation by users having technical expertise.
The user, through its own analysis and testing, is solely responsible for making the final selection of the system and components and assuring that all performance, endurance, maintenance, safety and warning requirements of the application are met. The user must analyze all aspects of the application, follow applicable industry standards, and follow the information concerning the product in the current product catalog and in any other materials provided from Parker or its subsidiaries or authorized distributors.
To the extent that Parker or its subsidiaries or authorized distributors provide component or system options based upon data or specifications provided by the user, the user is responsible for determining that such data and specifications are suitable and sufficient for all applications and reasonably foreseeable uses of the components or systems.
The products described herein, including without limitation, product features, specifications, designs. availability and pricing are subject to change by Parker Hannifin Corp and it’s subsidiaries at any time without notice.
Proposition 65 Warning: This product contains chemicals known to the state of California to cause cancer or birth defects or other reproductive harm.
!
Functional PerformanceFlow Capacity See Table
Leak Rate Inboard Test method
Internal 4 X 10-9 scc/sec He
External 2 X 10-9 scc/sec He
Surface Finish
Standard 10 micro inch Ra
Optional 20 micro inch Ra - Type “A” Only
Operating ConditionsMaximum Pressure
11AC, 12AC, 11ACS, 11ACSW
200 psig (14 barg)
11AO 600 psig (41 barg)
Minimum Pressure Vacuum
Temperature
PCTFE -150°F to 300°F (-101°C to 148.9°C)
Vespel® -150°F to 400°F (-101°C to 204.4°C)
Materials of ConstructionWetted
Body VeriClean™ 316L Stainless Steel
Bellows 321 Stainless Steel
Bellows Assembly 316L Stainless Steel
Seat Options PCTFE (std) or Vespel®
Gasket PTFE Coated Stainless Steel
Non-wetted
Actuator Body Aluminum 6061
Bonnet 316L Stainless Steel
Bonnet Nut 316L Stainless Steel
For additional information on materials of construction, functional performance and operating conditions, please contact factory.
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SpecificationsP Series Pneumatic
Vespel® is a registered trademark of DuPont Performance Elastomers L.L.C.VeriClean™ is a trademark of Parker Hannifin CorporationA-LOK® is a registered trademark of Parker Hannifin CorporationVacuSeal™ is a trademark of Parker Hannifin Corporation
