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Parker CB101BS20 - 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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Brand Parker

Part No. CB101BS20

$95.44

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Products specifications

Attribute name	Attribute value
UOM	EA	Seal Material	Nitrile
Actuation Type	Pilot Operated	Port Size	n/a
Maximum Operating Temperature	250 °F	Body Material	n/a
Division	Hydraulic Cartridge Systems Division	Division	Hydraulic Systems Division
Leak Rate	5	For Fluid Type	Mineral-based Hydraulic Fluids
Pilot Location	External	Valve Material	Hardened Steel
Installation Torque	22 Nm	Maximum Kinematic Viscosity	45-2000 SSU (6 to 420 cSt)
Minimum Operating Temperature	-30 °F	Flow Rate	12 Gal/min
Weight	0.5 lb	Maximum Operating Pressure	350 bar
Adjustment Mechanism	Screw	Port Thread Size	n/a
Cavity Size	C10-3	Function	Counterbalance Valve
Maximum Flow Rate	45 L/min	Mounting Type	Threaded Cartridge Valve
Pilot Pressure Ratio	4.5:1	Filter Efficiency Rating	ISO 4406:1999 Code 18/16/13
Flow Direction	Cylinder port 1	Holding Pressure	140 bar
Operating Temperature	-34° to +121° °C	Pressure Control Range	1000 to 2500 psi
Pressure Control Sensitivity	153 per turn psi	Maximum Inlet Pressure Rating	5500 psi
Seal Material	Nitrile	Port Size	n/a
Adjustment Mechanism	Screw	Mounting Type	Threaded Cartridge Valve
Maximum Flow Rate	12 GAL/MIN, 45 L/MIN	Holding Pressure	2000 PSI, 138 BAR
Pilot Pressure Ratio	4.5:1	Pressure Control Range	1000-2500 PSI, 69-172.4 BAR

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