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Parker CB101CS30 - 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).

AFP Availability:	Quote Required
Partner Available:	Quote Required

Brand Parker

Part No. CB101CS30

$137.00/each

Products specifications

Attribute name	Attribute value
UOM	EA	Installation Torque	16 lb-ft
Flow Rate	45 L/min	Maximum Flow Rate	12 Gal/min
Pilot Location	External	Minimum Operating Temperature	-30 °F
Division	Hydraulic Systems Division	Body Material	n/a
Operating Temperature	-30 to 250 °F	Adjustment Mechanism	Screw
Weight	0.23 kg	Valve Material	Hardened Steel
Filter Efficiency Rating	ISO 4406 18/16/13	Maximum Operating Pressure	350 bar
Flow Direction	Valve port 2	Maximum Inlet Pressure Rating	380 bar
Maximum Kinematic Viscosity	Mineral-based or synthetic with lubricating properties at viscosities of 45-2000 SSU (6 to 420 cSt) cSt	Seal Material	Nitrile
Actuation Type	Pilot Operated	Holding Pressure	3000 psi
Port Thread Size	N/A	Division	Hydraulic Cartridge Systems Division
Pressure Control Sensitivity	21.2 per turn bar	Cavity Size	C10-3
Pressure Control Range	2400 to 5000 psi	For Fluid Type	Mineral-based Hydraulic Fluids
Pilot Pressure Ratio	7:1	Function	Counterbalance Valve
Port Size	n/a	Leak Rate	5
Mounting Type	Threaded Cartridge Valve	Maximum Operating Temperature	121 °C
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	3000 PSI, 210 BAR
Pressure Control Range	2400-5000 PSI, 166-350 BAR	Pilot Pressure Ratio	7:1

Product resources

Literature and Reference Materials