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D02B2-2.1N - 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.

Manufacturer: Parker

Availability:	Backordered Estimated Lead Time: 203 days
Partner Available:	Backordered

SKU D02B2-2.1N

$33.84/each

Products specifications

Attribute name	Attribute value
UOM	EA	Seal Material	Nitrile
Cracking Pressure	30 PSI, 2.1 BAR	Maximum Flow Rate	21 GAL/Min, 80 L/MIN
Flow Rate	45 L/min @ 100 Psi (7 bar) Nominal	Maximum Kinematic Viscosity	45-2000 SSU (6 to 420 cSt)
Filter Efficiency Rating	SAE Class 4	Maximum Operating Pressure	420 bar
Actuation Type	Pressure Sensing	Operating Temperature	-34 to 121 °C
Weight	0.05 kg	Division	Mobile Hydraulic Systems Division Europe
Body Material	n/a	Installation Torque	40 Nm
Division	Hydraulic Cartridge Systems Division	Maximum Flow Rate	80 L/min
Leak Rate	< 3 drops/min @ 6000 Psi (420 bar)	For Fluid Type	Synthetic Hydraulic Fluids
Maximum Operating Temperature	121 °C	Seal Material	Nitrile
Maximum Inlet Pressure Rating	420 bar	Valve Material	Hardened Steel (all operating parts)
Flow Direction	1-2 Free Flow	Cracking Pressure	30 psi
Function	Standard Check	Minimum Operating Temperature	-34 °C
Cavity Size	C08-2

Product resources

Literature and Reference Materials