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MHC-022-SCNE-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).

Availability:	Backordered Estimated Lead Time: 176 days
Partner Available:	Backordered

SKU MHC-022-SCNE-00B

Products specifications

Attribute name	Attribute value
UOM	EA	Seal Material	Nitrile
Port Size	n/a	Mounting Type	Threaded Cartridge Valve
Pilot Pressure Ratio	5:1	Holding Pressure	1500 PSI, 103.4 BAR
Adjustment Mechanism	Shimmed (non-adjustable)	Pressure Control Range	N/A
Maximum Flow Rate	25 GAL/MIN, 93.75 L/MIN	Seal Material	Nitrile
Actuation Type	Pilot Operated	Port Size	n/a
Body Material	n/a	Maximum Operating Pressure	5000 psi
Pilot Location	External	Maximum Kinematic Viscosity	45-2000 SSU (6 to 420 cSt)
Minimum Operating Temperature	-34 °C	Maximum Inlet Pressure Rating	5000 psi
Function	Counterbalance Valve	Mounting Type	Threaded Cartridge Valve
Maximum Operating Temperature	+121 °C	Filter Efficiency Rating	ISO 4406 18/16/13, SAE Class 4
For Fluid Type	Mineral-based or synthetic hydraulic fluids	Valve Material	All parts steel. All operating parts hardened steel
Pilot Pressure Ratio	5:1	Weight	0.38 kg
Leak Rate	5 @ 80% of setting drops/min	Holding Pressure	1500 psi
Pressure Control Sensitivity	N/A psi	Flow Direction	Cylinder port 2, Valve port 3, Pilot port 1
Adjustment Mechanism	Shimmed (non-adjustable)	Pressure Control Range	N/A psi
Flow Rate	93.75 L/min	Cavity Size	CDD-1036
Maximum Flow Rate	93.75 L/min	Installation Torque	102-108 Nm

Product resources

Literature and Reference Materials