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Check Valve, Poppet Valve - C Series

Brand: Parker Hannifin
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Parker's C Series check valves are designed for uni-directional flow control of critical fluids and gases.

Parker’s C Series Check Valves are designed as a compact, inline check valve. These check valves provide unidirectional flow control of fluids and gases. 

To help prevent improper installation, all check valves have a flow arrow label with the valve’s crack pressure rating permanently attached. 

The availability of a wide range of seat materials provide the system designer a variety of uses over a standard, general purpose check valve.
Features
  • Resilient, custom molded, blow-out resistant seat design 
  • Back stopped poppet minimizes spring stress 
  • 100% factory tested for both crack and reseat 
  • Cracking pressures include: 1/3, 1, 5, 10, 25, 50, 75, and 100 psi. 
  • Port connections include male and female NPT, CPI™, A-LOK®, UltraSeal, VacuSeal, BSP, SAE and Seal-Lok® 
  • Heat code traceability
Parker's C Series check valves are designed for uni-directional flow control of critical fluids and gases.

Parker’s C Series Check Valves are designed as a compact, inline check valve. These check valves provide unidirectional flow control of fluids and gases. 

To help prevent improper installation, all check valves have a flow arrow label with the valve’s crack pressure rating permanently attached. 

The availability of a wide range of seat materials provide the system designer a variety of uses over a standard, general purpose check valve.
Features
  • Resilient, custom molded, blow-out resistant seat design 
  • Back stopped poppet minimizes spring stress 
  • 100% factory tested for both crack and reseat 
  • Cracking pressures include: 1/3, 1, 5, 10, 25, 50, 75, and 100 psi. 
  • Port connections include male and female NPT, CPI™, A-LOK®, UltraSeal, VacuSeal, BSP, SAE and Seal-Lok® 
  • Heat code traceability
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Specifications

Brand

Body Material

  • 316 Stainless Steel, Brass

Connection 1 Size

  • 1/4" to 3/4"

Connection 2 Size

  • 1/4" to 3/4"

Cracking Pressure (psi)

  • 1

Inlet Connection

  • Two Ferrule Compression, FNPT, MNPT, Single Ferrule Compression

Maximum Working Pressure (bar)

  • 414, 207

Maximum Working Pressure (psi)

  • 6,000, 3,000

Outlet Connection

  • Two Ferrule Compression, FNPT, MNPT, Single Ferrule Compression

Seal Material

  • Fluorocarbon Rubber
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Applications

  • Test Panels
  • Back Flow Preventers
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