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PR103S12V - Direct Acting Pressure Reducing Relieving Valves

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).

Manufacturer: Parker

Availability:	Backordered Estimated Lead Time: 71 days
Partner Available:	Backordered

SKU PR103S12V

$67.86/each

Products specifications

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

Product resources

Literature and Reference Materials