Parker D04B2-0.2N - Standard Check Valves

Capable of flows from 3.5 to 303 lpm (0.9 to 80 gpm) and pressure as high as 420 bar (6,000 psi), Parker’s poppet and ball style check valves have a simple and robust design which are used to block flow in one direction, and allow flow in the opposite.
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Partner Available:80 In Stock
Brand Parker
Part No. D04B2-0.2N
$50.04/each
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Products specifications
Attribute nameAttribute value
UOMEAFlow Rate24 Gal/min @ 100 Psi (7 bar) Nominal
Actuation TypePressure SensingDivisionMobile Hydraulic Systems Division Europe
Minimum Operating Temperature-30 °FInstallation Torque37 lb-ft
Flow Direction2-1 CheckedMaximum Kinematic Viscosity45-2000 SSU (6 to 420 cSt)
Maximum Inlet Pressure Rating6000 psiCracking Pressure3 psi
Valve MaterialHardened Steel (all operating parts)Weight0.08 kg
Maximum Operating Pressure6000 psiSeal MaterialNitrile
Filter Efficiency RatingISO 4406 18/16/13Cavity SizeC10-2
Maximum Operating Temperature121 °CDivisionHydraulic Cartridge Systems Division
For Fluid TypeMineral-based Hydraulic FluidsFunctionStandard Check
Operating Temperature-30 to 250 °FBody Materialn/a
Maximum Flow Rate160 L/minLeak Rate3 drops/min @ 6000 Psi (420 bar)
Seal MaterialNitrileCracking Pressure3 PSI, 0.2 BAR
Maximum Flow Rate42 GAL/MIN, 160 L/MIN
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