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Danfoss

401AA00307A

4CK120-2W-S
The product is no longer available for purchase, but you can still find information about it, including service manuals, drawing etc.

Tools

Product specifications

Characteristic
Value
ApplicationHarvesters, refuse haulers, mobile and industrial applications
BrandDanfoss
CavityA877
Feature350 bar (5000 psi) & 227 L/min (60 USgpm)High operational efficiencyLow spring settings
Flow rate120 l/min
Fluid compatibilityAll general purpose hydraulic fluids such as: MIL-H-5606, SAE 10, SAE 20 etc.
FunctionPilot Operated Check Valve
HousingYes
Installation TypeScrew-in Cartridge
Leakage0.3 cc/min
Model Code4CK120-2W-S
Number of Housing Ports3
Number of Valve Ports3
Operating Temperature-20°C to +90°C
OperationPilot Operated
Pilot Piston SealNo
Pilot Ratio3:1
Port TypeBSP
Port size1/4"
Pressure Rating350 bar
Product Height1.5 in
Product Length/Depth2.19 in
Product TypeCheck Valves
Product Volume4.928 in³
Product Weight.62 lb
Product Width1.5 in
Recommended Filtration Level18/16/13
Seal TypeBuna-N
Special featuresNone
StylePoppet
Sub-brandNone
Trade Name4CK120 Series
Valve MaterialSteel