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Standard Pilot Assisted Load Control Valves - E2K1RTN

Name: Standard Pilot Assisted Load Control Valves - E2K1RTN
SKU: E2K1RTN
Availability: OutOfStock

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).

Availability: Backordered

SKU: E2K1RTN

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Products specifications

Attribute name	Attribute value
Body Material	N/A	Maximum Operating Pressure	350 bar
Seal Material	Nitrile	Port Size	n/a
Division	Hydraulic Systems Division	Division	Hydraulic Cartridge Systems Division
Pilot Location	External	Maximum Kinematic Viscosity	45-2000 SSU (6 to 420 cSt)
Actuation Type	Pilot Operated	Weight	0.17 kg
Minimum Operating Temperature	-34 °C	Adjustment Mechanism	Tamper Resistant
Maximum Inlet Pressure Rating	350 bar	Function	Counterbalance Valve
Mounting Type	Threaded Cartridge Valve	Pilot Pressure Ratio	3:1
Maximum Flow Rate	16 Gal/min	For Fluid Type	Mineral-based or synthetic hydraulic fluids
Maximum Operating Temperature	+250 °F	Valve Material	All parts steel. All operating parts hardened steel
Operating Temperature	-34 to +121 °C	Filter Efficiency Rating	ISO 4406 18/16/13, SAE Class 4
Flow Rate	60	Leak Rate	5 @ 75% of setting drops/min
Cavity Size	CAVT11A	Flow Direction	Cylinder port 1, Valve port 2, Pilot port 3
Holding Pressure	215 bar	Installation Torque	45-50 Nm
Pressure Control Range	40-350 bar	Pressure Control Sensitivity	104 bar
Operation Type	Restrictive
Port Size	n/a	Seal Material	Nitrile
Adjustment Mechanism	Tamper Resistant	Mounting Type	Threaded Cartridge Valve
Pilot Pressure Ratio	3:1	Maximum Flow Rate	16 GAL/MIN, 60 L/MIN
Holding Pressure	3120 PSI, 215 BAR	Pressure Control Range	1305-5000 PSI, 90-350 BAR

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