Parker CB101CS20 - Standard Pilot Assisted Load Control Valves

Parker’s piloted load control valves are designed to operate independent of downstream pressure to prevent runaway loads under dynamic conditions using a pilot signal, handling pressures up to 420 bar (6000 psi) and flows up to 350 lpm (90 gpm).
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Partner Available:3 In Stock
Brand Parker
Part No. CB101CS20
$102.75
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Products specifications
Attribute nameAttribute value
UOMEASeal MaterialNitrile
Actuation TypePilot OperatedPort Sizen/a
Maximum Operating Temperature250 °FBody Materialn/a
Maximum Operating Pressure5000 psiDivisionHydraulic Cartridge Systems Division
DivisionHydraulic Systems DivisionLeak Rate5
For Fluid TypeSynthetic Hydraulic FluidsPilot LocationExternal
Valve MaterialHardened SteelInstallation Torque16 lb-ft
Filter Efficiency RatingSAE Class 4Weight0.23 kg
Minimum Operating Temperature-34 °COperating Temperature-30 to 250 °F
Port Thread Sizen/aCavity SizeC10-3
Maximum Flow Rate12 Gal/minFlow Rate45 L/min
FunctionCounterbalance ValveMaximum Kinematic ViscosityMineral-based or synthetic with lubricating properties at viscosities of 45-2000 SSU (6 to 420 cSt) cSt
Mounting TypeThreaded Cartridge ValveFlow DirectionPilot port 3
Holding Pressure140 barAdjustment MechanismScrew Adjustment
Pressure Control Range69 to 172.4 barPressure Control Sensitivity153 per turn psi
Maximum Inlet Pressure Rating5500 psiPilot Pressure Ratio7:01
Seal MaterialNitrilePort Sizen/a
Adjustment MechanismScrewMounting TypeThreaded Cartridge Valve
Maximum Flow Rate12 GAL/MIN, 45 L/MINHolding Pressure2000 PSI, 138 BAR
Pressure Control Range1000-2500 PSI, 69-172.4 BARPilot Pressure Ratio7:1