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A04K2HZN - Pilot Operated Spool Type Kick Down Relief Valve

REGIONAL - Parker’s kick-down pilot operated spool type sequence valve is a hydraulic fuse used to unload flow once the pressure setting is reached, resets when less than 45 psi. Flows up to 160 lpm (42 gpm) and pressures up to 420 bar (6000 psi).

Manufacturer: Parker

Availability:	Backordered Estimated Lead Time: 290 days
Partner Available:	Backordered

SKU A04K2HZN

$283.41/each

Products specifications

Attribute name	Attribute value
UOM	EA	Seal Material	Nitrile
Adjustment Mechanism	Screw	Flow Rate	42 GAL/MIN, 160 L/MIN
Pressure Control Range	144-3000 PSI, 10-210 BAR	Function	Pilot Operated
Maximum Tank Pressure	6000 psi	Maximum Inlet Pressure Rating	420 bar
For Fluid Type	Synthetic Hydraulic Fluids	Division	Hydraulic Cartridge Systems Division
Maximum Operating Temperature	121 °C	Valve Material	Hardened Steel (all operating parts)
Maximum Pressure Setting	210 bar	Seal Material	Nitrile
Maximum Flow Rate	42 Gal/min	Leak Rate	25 cm3/min @ 725 Psi (50 bar)
Body Material	n/a	Actuation Type	Pressure Sensing
Filter Efficiency Rating	ISO 4406 18/16/13	Weight	0.64 lb
Configuration	Kick Down	Maximum Operating Pressure	6000 psi
Division	Mobile Hydraulic Systems Division Europe	Installation Torque	37 lb-ft
Operation Type	Automatic	Standard Setting Pressure	1450 psi
Adjustment Mechanism	Screw	Cavity Size	C10-2
Mounting Type	Screw-in Cartridge	Minimum Operating Temperature	-34 °C
Operating Temperature	-34 to 121 °C	Pressure Control Range	145 to 3000 psi
Flow Rate	160 L/min	Maximum Kinematic Viscosity	45-2000 SSU (6 to 420 cSt)
Pressure Control Sensitivity	30 bar Per Turn

Product resources

Literature and Reference Materials