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Parker PR103S12 - 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).

Availability:	Quote Required
Partner Available:	47 In Stock

Brand Parker

Part No. PR103S12

$51.19

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Products specifications

Attribute name	Attribute value
UOM	EA	Configuration	Pressure Reducing/Relieving
Maximum Operating Temperature	+200 °F	Maximum Tank Pressure	1800 psi
Weight	0.5 lb	Minimum Operating Temperature	-37 °C
Cavity Size	C10-3	Seal Material	D-Ring (Standard)
Maximum Flow Rate	15 Gal/min	Operation Type	Automatic
Maximum Operating Pressure	3000 psi	Maximum Pressure Differential	69 bar
Valve Material	All parts steel. All operating parts hardened steel.	Pressure Control Sensitivity	165 per turn psi
Standard Setting Pressure	41.4 bar	Installation Torque	37-41 lb-ft
Filter Efficiency Rating	ISO 4406 18/16/13, SAE Class 4	Adjustment Mechanism	Screw
Maximum Pressure Setting	83 bar	Maximum Inlet Pressure Rating	3000 psi
Operating Temperature	-37 to +93 °C	Division	Hydraulic Systems Division
Function	Direct Acting	Mounting Type	Screw in cartridge valve
Body Material	n/a	Pressure Control Range	570-1200 psi
For Fluid Type	Mineral-based or synthetic hydraulic fluids	Maximum Kinematic Viscosity	45-2000 SSU (6 to 420 cSt)
Maximum Drain Flow Rate	0.12 L/min	Flow Rate	15 Gal/min
Actuation Type	Pressure Sensing	Maximum Inlet Pressure Rating	3000 PSI, 210 BAR
Pressure Control Range	570-1200 PSI, 39.3-83 BAR	Adjustment Mechanism	Screw
Seal Material	D-Ring (Standard)	Flow Rate	15 GAL/MIN, 56 L/MIN

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