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Direct Acting Pressure Reducing Relieving Valves - PR103S12V

Parker’s direct acting reducing & relieving valves are used in intermittent duty applications where specific functions require reduced and regulated pressure. Capable of flows up to 56 lpm (13 gpm) and pressures up to 420 bar (6000 psi).

Availability:	Backordered
Partner Available:	Backordered

SKU: PR103S12V

$74.25

Products specifications

Attribute name	Attribute value
Maximum Flow Rate	56 L/min	Cavity Size	C10-3
Operating Temperature	-26 to +204 °C	Maximum Pressure Differential	69 bar
Pressure Control Range	570-1200 psi	Maximum Pressure Setting	1200 psi
Maximum Drain Flow Rate	0.12 L/min	Maximum Operating Pressure	3000 psi
Maximum Tank Pressure	1800 psi	Adjustment Mechanism	Screw
For Fluid Type	Mineral-based or synthetic hydraulic fluids	Function	Direct Acting
Installation Torque	50-56 Nm	Division	Hydraulic Systems Division
Minimum Operating Temperature	-15 °F	Maximum Inlet Pressure Rating	3000 psi
Standard Setting Pressure	41.4 bar	Operation Type	Automatic
Actuation Type	Pressure Sensing	Weight	0.23 kg
Body Material	n/a	Mounting Type	Screw in cartridge valve
Flow Rate	15 Gal/min	Configuration	Pressure Reducing/Relieving
Pressure Control Sensitivity	11.4 per turn bar	Maximum Kinematic Viscosity	45-2000 SSU (6 to 420 cSt)
Valve Material	All parts steel. All operating parts hardened steel.	Maximum Operating Temperature	+400 °F
Filter Efficiency Rating	ISO 4406 18/16/13, SAE Class 4	Seal Material	Fluorocarbon
Maximum Inlet Pressure Rating	3000 PSI, 210 BAR	Seal Material	Fluorocarbon
Flow Rate	15 GAL/MIN, 56 L/MIN	Adjustment Mechanism	Screw
Pressure Control Range	570-1200 PSI, 39.3-83 BAR

Product resources

Literature and Reference Materials