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Pilot Piston Style Pilot Operated Check Valves - CSPH161P175-16T

Name: Pilot Piston Style Pilot Operated Check Valves - CSPH161P175-16T
SKU: CSPH161P175-16T
Availability: OutOfStock

Parker’s P.O. check valve’s allow flows up to 226 lpm (60 gpm) and pressure up to 350 bar (5,000 psi). Return flow can be enable by an external pilot supply, which shifts the internal poppet into an open position.

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SKU: CSPH161P175-16T

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Products specifications

Attribute name	Attribute value
Body Material	Steel	Maximum Operating Pressure	350 bar
Weight	4.5 kg	Seal Material	Nitrile
Connection Type	SAE	Division	Hydraulic Cartridge Systems Division
Maximum Kinematic Viscosity	45-2000 SSU (6 to 420 cSt)	Division	Hydraulic Systems Division
For Fluid Type	Mineral-based Hydraulic Fluids	Valve Material	Hardened Steel
Filter Efficiency Rating	SAE Class 4	Minimum Operating Temperature	-30 °F
Maximum Operating Temperature	121 °C	Connection Size	-16
Cavity Size	C16	Maximum Flow Rate	50 Gal/min
Flow Rate	50 Gal/min	Actuation Type	Pressure Sensing
Operation Type	Automatic	Operating Temperature	-30 to 250 °F
Maximum Inlet Pressure Rating	5000 psi	Sealed Pilot Included	No
Pilot Pressure Ratio	3:1	Leak Rate	312 Cc/min across Pilot Piston (no seals)
Configuration	Pilot Piston Style	Mounting Type	Line Mounted
Flow Direction	Free Flow Valve to Cylinder	Function	Single Pilot Operated
Cracking Pressure	175 psi
Seal Material	Fluorocarbon	Maximum Inlet Pressure Rating	5000 PSI, 350 BAR
Sealed Pilot Included	No	Flow Rate	50 GAL/MIN, 187 L/MIN
Cracking Pressure	175 PSI, 12.1 BAR

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