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Parker MHC-022-SJNH-00B - Standard Pilot Assisted Load Control Valves

Parker’s piloted load control valves are designed to operate independent of downstream pressure to prevent runaway loads under dynamic conditions using a pilot signal, handling pressures up to 420 bar (6000 psi) and flows up to 350 lpm (90 gpm).

AFP Availability:	Quote Required
Partner Available:	Quote Required

Brand Parker

Part No. MHC-022-SJNH-00B

$247.00/each

Products specifications

Attribute name	Attribute value
UOM	EA	Holding Pressure	210 bar
Flow Rate	25 Gal/min	Actuation Type	Pilot Operated
Seal Material	Nitrile	Filter Efficiency Rating	ISO 4406 18/16/13, SAE Class 4
Valve Material	All parts steel. All operating parts hardened steel	Maximum Operating Pressure	350 bar
Maximum Kinematic Viscosity	45-2000 SSU (6 to 420 cSt)	Weight	0.38 kg
Maximum Flow Rate	93.75 L/min	Body Material	N/A
Mounting Type	Threaded Cartridge Valve	Operating Temperature	-30 to +250 °F
Minimum Operating Temperature	-30 °F	Installation Torque	102-108 Nm
Division	Hydraulic Systems Division	Pilot Location	External
Division	Hydraulic Cartridge Systems Division	Cavity Size	CDD-1036
Pressure Control Range	N/A psi	Maximum Operating Temperature	+121 °C
Leak Rate	5 @ 80% of setting drops/min	Port Size	N/A
Adjustment Mechanism	Shimmed (non-adjustable)	Flow Direction	Cylinder port 2, Valve port 3, Pilot port 1
Maximum Inlet Pressure Rating	5000 psi	Pilot Pressure Ratio	10:1
Pressure Control Sensitivity	N/A psi	For Fluid Type	Mineral-based or synthetic hydraulic fluids
Function	Counterbalance Valve	Seal Material	Nitrile
Port Size	n/a	Mounting Type	Threaded Cartridge Valve
Holding Pressure	3000 PSI, 210 BAR	Pilot Pressure Ratio	10:1
Adjustment Mechanism	Shimmed (non-adjustable)	Pressure Control Range	N/A
Maximum Flow Rate	25 GAL/MIN, 93.75 L/MIN

Product resources

Literature and Reference Materials