Pilot Operated Relief Valves - RAH081K30V

Parker’s pilot operated relief valves are designed for continuous duty applications featuring great stability with low pressure drop; working with pressures up to 420 bar (6000 psi) and flows up to 400 lpm (106 gpm).
Availability: Backordered
SKU: RAH081K30V
$107.40
Products specifications
Attribute nameAttribute value
Body MaterialN/AMaximum Operating Pressure350 bar
Seal MaterialFluorocarbonDivisionHydraulic Systems Division
DivisionHydraulic Cartridge Systems DivisionMinimum Operating Temperature-15 °F
Maximum Kinematic Viscosity45-2000 SSU (6 to 420 cSt)Actuation TypePressure Sensing
ConfigurationPressure ReliefMaximum Pressure Setting3000 psi
Cavity SizeC08-2Operation TypeAutomatic
Adjustment MechanismKnobFunctionPilot Operated
Maximum Tank Pressure350 barMaximum Inlet Pressure Rating5000 psi
Weight0.2 lbFlow Rate20 Gal/min
Installation Torque43-49 NmFor Fluid TypeMineral-based or synthetic hydraulic fluids
Maximum Operating Temperature+400 °FValve MaterialAll parts steel. All operating parts hardened steel
Operating Temperature-15 to +400 °FFilter Efficiency RatingISO 4406 18/16/13, SAE Class 4
Mounting TypeScrew in cartridge valveStandard Setting Pressure103.5 bar
Pressure Control Sensitivity58.9 per turn barPressure Control Range13.8-210 bar
Leak Rate5 per @ 100 psi (6.8 bar) setting cm3/minReseat Pressure90% of pressure setting
Maximum Flow Rate75.8 L/min
Seal MaterialFluorocarbonAdjustment MechanismKnob
Maximum Inlet Pressure Rating5000 PSI, 350 BARPressure Control Range200-3000 PSI, 13.8-210 BAR
Flow Rate20 GAL/MIN, 75.8 L/MIN
Product resources

REWARD Status

Previous Reward Dollars Spent: $0.00. Register or Sign In so we can keep track of your Reward dollars spent.
Interchange Lookup

Interchange Lookup

Parker Interchange

Your one-stop-shop for all your filtration, hydraulic, pneumatic, hose, fittings, coupling and other motion control products. Click here for the dedicated page for you cross-reference or replacement search that also shows availability and price.

Exact match Begins with Contains