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Pilot Piston Style Pilot Operated Check Valves - CSPH103P-8T

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.

Availability:	Backordered
Partner Available:	Backordered

SKU: CSPH103P-8T

Products specifications

Attribute name	Attribute value
Body Material	Steel	Maximum Operating Pressure	350 bar
Flow Rate	60 L/min	Cracking Pressure	0.3 bar
Connection Type	SAE	Division	Hydraulic Cartridge Systems Division
Minimum Operating Temperature	-37 °C	Maximum Kinematic Viscosity	45-2000 SSU (6 to 420 cSt)
Division	Hydraulic Systems Division	For Fluid Type	Synthetic Hydraulic Fluids
Valve Material	Hardened Steel	Filter Efficiency Rating	SAE Class 4
Maximum Operating Temperature	200 °F	Maximum Flow Rate	60 L/min
Connection Size	-8	Cavity Size	C10
Actuation Type	Pressure Sensing	Operation Type	Automatic
Maximum Inlet Pressure Rating	350 bar	Seal Material	D-Ring (Standard)
Operating Temperature	-37 to 93 °C	Sealed Pilot Included	No
Leak Rate	312 Cc/min across Pilot Piston (no seals)	Configuration	Pilot Piston Style
Mounting Type	Line Mounted	Flow Direction	Check Flow Cylinder to Valve
Pilot Pressure Ratio	4:1	Weight	1.25 kg
Function	Single Pilot Operated
Maximum Inlet Pressure Rating	5000 PSI, 350 BAR	Seal Material	D-Ring (Standard)
Sealed Pilot Included	No	Flow Rate	16 GAL/MIN, 60 L/MIN
Cracking Pressure	5 PSI, 0.3 BAR

Product resources

Literature and Reference Materials