Standard Check Valves - D02B2-25.0N

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.
Availability: Backordered
SKU: D02B2-25.0N
POR
Products specifications
Attribute nameAttribute value
Body MaterialN/AMaximum Operating Temperature250 °F
Seal MaterialNitrileWeight0.11 lb
Maximum Operating Pressure6000 psiFor Fluid TypeSynthetic Hydraulic Fluids
DivisionHydraulic Cartridge Systems DivisionFilter Efficiency RatingISO 4406 18/16/13
Maximum Kinematic Viscosity45-2000 SSU (6 to 420 cSt)Minimum Operating Temperature-34 °C
Actuation TypePressure SensingDivisionMobile Hydraulic Systems Division Europe
Cavity SizeC08-2Valve MaterialHardened Steel (all operating parts)
Installation Torque30 lb-ftOperating Temperature-30 to 250 °F
Maximum Inlet Pressure Rating420 barFunctionStandard Check
Flow Direction2-1 CheckedFlow Rate12 Gal/min @ 100 Psi (7 bar) Nominal
Leak Rate< 3 drops/min @ 6000 Psi (420 bar)Cracking Pressure25 bar
Maximum Flow Rate21 Gal/min
Seal MaterialNitrileCracking Pressure362 PSI, 25 BAR
Maximum Flow Rate21 GAL/Min, 80 L/MIN
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