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Direct Acting Pressure Reducing Relieving Valves - PR103K12

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: PR103K12

$80.25

Products specifications

Attribute name	Attribute value
Maximum Flow Rate	56 L/min	Pressure Control Range	39.3-83 bar
Maximum Inlet Pressure Rating	210 bar	Cavity Size	C10-3
Maximum Pressure Setting	1200 psi	Flow Rate	56 L/min
Maximum Kinematic Viscosity	45-2000 SSU (6 to 420 cSt)	Maximum Operating Temperature	+200 °F
Function	Direct Acting	Maximum Operating Pressure	3000 psi
Division	Hydraulic Systems Division	Weight	0.23 kg
Installation Torque	37-41 lb-ft	Minimum Operating Temperature	-37 °C
Pressure Control Sensitivity	11.4 per turn bar	Operation Type	Automatic
Standard Setting Pressure	41.4 bar	Mounting Type	Screw in cartridge valve
For Fluid Type	Mineral-based or synthetic hydraulic fluids	Body Material	n/a
Configuration	Pressure Reducing/Relieving	Maximum Pressure Differential	1000 psi
Valve Material	All parts steel. All operating parts hardened steel.	Filter Efficiency Rating	ISO 4406 18/16/13, SAE Class 4
Maximum Drain Flow Rate	0.03 Gal/min	Adjustment Mechanism	Knob
Operating Temperature	-37 to +93 °C	Seal Material	D-Ring (Standard)
Maximum Tank Pressure	124 bar	Actuation Type	Pressure Sensing
Maximum Inlet Pressure Rating	3000 PSI, 210 BAR	Seal Material	D-Ring (Standard)
Flow Rate	15 GAL/MIN, 56 L/MIN	Pressure Control Range	570-1200 PSI, 39.3-83 BAR
Adjustment Mechanism	Knob

Product resources

Literature and Reference Materials