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High Flow Pressure Regulators

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Pressure Tech HF251 High-Flow Piston-Sensed Pressure Regulator

HF251

High-Flow Pressure Regulator: Gas or Liquid / Piston / Non-Venting / Max. Inlet: 250 bar (3,625 psi) / Max. Outlet: 200 bar (2,900 psi) / Cv 7.0
* Basic Model
HF251G (Gas)
HF251G (Gas)
HF251H (Liquid)
* Cv Value
7.0
7.0
* Body Material
AISI 316/316L Stainless Steel
AISI 316/316L Stainless Steel
* Outlet Range
Up to 50 bar (725 psi)
Up to 50 bar (725 psi)
Up to 100 bar (1,450 psi)
Up to 200 bar (2,900 psi)
* O Ring
NBR
NBR
FKM/FPM
* Inlet / Outlet Connections
1" BSPP
1" BSPP
1" NPT
1 1/2" BSPP
1 1/2" NPT
2" BSPP
2" NPT
* Porting Configuration
11022000A 20001102A 10102000B 20001010B 10102010C 20101010C 22011010D 10102201D 22001010E 10102200E 20101000F 10002010F 10022000G 20001002G 10102020J 20201010J 10202020K 20201020K 10202000L 20001020L 11022201M 22011102M 10002000N 20001000N 11022020P 20201102P 11002001Q 20011100Q 11022001R 20011102R 11022010R3 20101102R3 22001000U 10002200U 22011000V 10002201V 00000000W 00000000W 10012000X 20001001X 11021020Y 10201102Y
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Part Order Number:
checkHF251G - 7 - S - 50S - N - 08B - N
Pressure Tech HF251 High-Flow Piston-Sensed Pressure Regulator
 
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LEAD TIME: Typical Lead Time: 5 Working Weeks
 Product OverviewFeaturesSpecificationDownloads 
Overview
INTRODUCING THE HF251...
The HF251 is a piston-sensed high-flow pressure regulator for gas or liquid applications. The liquid version includes a PEEK™ seat, whilst the gas version features PCTFE seating.

It features a balanced main valve as standard for up to 250 bar (3,625 psi) inlet pressure. An unbalanced option can be offered alternatively for applications with maximum inlet pressures of up to 50 bar (725 psi).

With a Cv of 7.0, the HF251 is perfect for high-flow applications.

PLEASE CONTACT THE PRESSURE TECH OFFICE IF YOUR ORDER HAS ANY SPECIAL MODIFICATIONS OR REQUIREMENTS.

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