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Picture of MHB-030-LEAH-52E - Standard Pilot Assisted Load Control Valves

*PRODUCT IMAGE IS REPRESENTATIVE PROVIDED BY THE MANUFACTURER. DO NOT MAKE BUYING DECISIONS SOLEY BASED ON THE IMAGE. PLEASE VERIFY SPECIFICATIONS MEET YOUR REQUIREMENTS.

MHB-030-LEAH-52E - 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: 71 days
Partner Available:4 in stock
SKU MHB-030-LEAH-52E
$523.89/each
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Products specifications
Attribute nameAttribute value
UOMEASeal MaterialNitrile
Adjustment MechanismTamper ResistantHolding Pressure3000 PSI, 210 BAR
Port SizeSAE-8Mounting TypeSingle Inline
Pilot Pressure Ratio6:1Pressure Control Range1500-3000 PSI, 105-210 BAR
Maximum Flow Rate30 GAL/MIN, 112.5 L/MINSeal MaterialNitrile
Actuation TypePilot OperatedPilot LocationExternal
Maximum Kinematic Viscosity45-2000 SSU (6 to 420 cSt)Minimum Operating Temperature-30 °F
Body MaterialAluminumMaximum Operating Pressure210 bar
Weight2.5 lbCavity Sizen/a
Adjustment MechanismTamper ResistantFunctionCounterbalance Valve
Holding Pressure210 barMaximum Operating Temperature+121 °C
Filter Efficiency RatingISO 4406 18/16/13, SAE Class 4For Fluid TypeMineral-based or synthetic hydraulic fluids
Valve MaterialAll parts steel. All operating parts hardened steelMaximum Inlet Pressure Rating210 bar
Installation TorqueN/A NmPort SizeSAE-8
Mounting TypeSingle InlineFlow DirectionCylinder port C, Valve port V, Pilot port P
Leak Rate5 @ 80% of setting drops/minPilot Pressure Ratio6:1
Pressure Control Range1500-3000 psiPressure Control SensitivityN/A bar
Flow Rate112.5 L/minMaximum Flow Rate112.5 L/min
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