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D02B2-3.4N - 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 D02B2-3.4N

$33.84/each

Products specifications

Attribute name	Attribute value
UOM	EA	Seal Material	Nitrile
Cracking Pressure	50 PSI, 3.4 BAR	Maximum Flow Rate	21 GAL/Min, 80 L/MIN
Division	Mobile Hydraulic Systems Division Europe	Maximum Flow Rate	21 Gal/min
Division	Hydraulic Cartridge Systems Division	Leak Rate	< 3 drops/min @ 6000 Psi (420 bar)
Maximum Operating Temperature	250 °F	For Fluid Type	Synthetic Hydraulic Fluids
Seal Material	Nitrile	Valve Material	Hardened Steel (all operating parts)
Maximum Inlet Pressure Rating	420 bar	Cracking Pressure	50 psi
Function	Standard Check	Flow Direction	2-1 Checked
Cavity Size	C08-2	Minimum Operating Temperature	-34 °C
Flow Rate	45 L/min @ 100 Psi (7 bar) Nominal	Actuation Type	Pressure Sensing
Maximum Kinematic Viscosity	45-2000 SSU (6 to 420 cSt)	Operating Temperature	-34 to 121 °C
Filter Efficiency Rating	SAE Class 4	Maximum Operating Pressure	420 bar
Weight	0.11 lb	Installation Torque	30 lb-ft
Body Material	n/a

Product resources

Literature and Reference Materials