*PRODUCT IMAGE IS REPRESENTATIVE PROVIDED BY THE MANUFACTURER. DO NOT MAKE BUYING DECISIONS SOLEY BASED ON THE IMAGE. PLEASE VERIFY SPECIFICATIONS MEET YOUR REQUIREMENTS.

D04B2-2.1N - 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 D04B2-2.1N

$38.54/each

Products specifications

Attribute name	Attribute value
UOM	EA	Seal Material	Nitrile
Cracking Pressure	30 PSI, 2.1 BAR	Maximum Flow Rate	42 GAL/MIN, 160 L/MIN
Division	Mobile Hydraulic Systems Division Europe	For Fluid Type	Mineral-based Hydraulic Fluids
Maximum Operating Temperature	250 °F	Division	Hydraulic Cartridge Systems Division
Leak Rate	3 drops/min @ 6000 Psi (420 bar)	Maximum Flow Rate	42 Gal/min
Valve Material	Steel (all parts)	Seal Material	Nitrile
Maximum Inlet Pressure Rating	420 bar	Flow Direction	2-1 Checked
Function	Standard Check	Cracking Pressure	2.1 bar
Cavity Size	C10-2	Minimum Operating Temperature	-34 °C
Flow Rate	24 Gal/min @ 100 Psi (7 bar) Nominal	Actuation Type	Pressure Sensing
Operating Temperature	-30 to 250 °F	Maximum Kinematic Viscosity	45-2000 SSU (6 to 420 cSt)
Filter Efficiency Rating	SAE Class 4	Body Material	N/A
Installation Torque	50 Nm	Weight	0.08 kg
Maximum Operating Pressure	6000 psi

Product resources

Literature and Reference Materials