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Parker MHB-030-LEDH-52N - 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. MHB-030-LEDH-52N

$680.25/each

Products specifications

Attribute name	Attribute value
UOM	EA	Flow Rate	30 Gal/min
Installation Torque	N/A Nm	Seal Material	Nitrile
Holding Pressure	210 bar	Actuation Type	Pilot Operated
Mounting Type	Double Inline	Leak Rate	5 @ 80% of setting drops/min
Port Size	SAE-8	Pilot Location	Internal
Minimum Operating Temperature	-30 °F	Maximum Flow Rate	30 Gal/min
Operating Temperature	-34 to +121 °C	Body Material	Aluminum
Division	Hydraulic Systems Division	Pressure Control Sensitivity	N/A bar
For Fluid Type	Mineral-based or synthetic hydraulic fluids	Division	Hydraulic Cartridge Systems Division
Pressure Control Range	105-210 bar	Cavity Size	N/A
Maximum Operating Temperature	+121 °C	Filter Efficiency Rating	ISO 4406 18/16/13, SAE Class 4
Maximum Kinematic Viscosity	45-2000 SSU (6 to 420 cSt)	Maximum Operating Pressure	210 bar
Maximum Inlet Pressure Rating	210 bar	Adjustment Mechanism	Tamper Resistant
Weight	4.5 lb	Valve Material	All parts steel. All operating parts hardened steel
Flow Direction	Cylinder port C, Valve port V	Function	Counterbalance Valve
Pilot Pressure Ratio	6:1	Seal Material	Nitrile
Adjustment Mechanism	Tamper Resistant	Holding Pressure	3000 PSI, 210 BAR
Port Size	SAE-8	Mounting Type	Double Inline
Pilot Pressure Ratio	6:1	Pressure Control Range	1500-3000 PSI, 105-210 BAR
Maximum Flow Rate	30 GAL/MIN, 112.5 L/MIN

Product resources

Literature and Reference Materials