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PR103K12 - 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 PR103K12

$73.52/each

Products specifications

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

Product resources

Literature and Reference Materials