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Standard Pilot Assisted Load Control Valves - MHB-030-LEDH-52N

Name: Standard Pilot Assisted Load Control Valves - MHB-030-LEDH-52N
SKU: MHB-030-LEDH-52N

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).

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Backordered

SKU MHB-030-LEDH-52N

$591.82

Products specifications

Attribute name	Attribute value
UOM	EA	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	Seal Material	Nitrile
Actuation Type	Pilot Operated	Division	Hydraulic Cartridge Systems Division
Division	Hydraulic Systems Division	Pilot Location	Internal
Maximum Kinematic Viscosity	45-2000 SSU (6 to 420 cSt)	Minimum Operating Temperature	-30 °F
Body Material	Aluminum	Maximum Operating Pressure	210 bar
Cavity Size	n/a	Adjustment Mechanism	Tamper Resistant
Maximum Flow Rate	30 Gal/min	Weight	4.5 lb
Function	Counterbalance Valve	Holding Pressure	210 bar
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
Operating Temperature	-34 to +121 °C	Maximum Inlet Pressure Rating	210 bar
Flow Rate	30 Gal/min	Installation Torque	N/A Nm
Port Size	SAE-8	Mounting Type	Double Inline
Flow Direction	Cylinder port C, Valve port V	Leak Rate	5 @ 80% of setting drops/min
Pilot Pressure Ratio	6:1	Pressure Control Range	105-210 bar
Pressure Control Sensitivity	N/A bar

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