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E6B020ZN - Standard Pilot Vented Load Control Valves

Parker’s vented load control valves are designed to operate independent of downstream pressure to prevent runaway loads under all dynamic conditions, handling pressures up to 350 bar (5000 psi) and flows up to 113 lpm (30 gpm).

Availability:	Backordered Estimated Lead Time: 133 days
Partner Available:	Backordered

SKU E6B020ZN

$372.71/each

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Products specifications

Attribute name	Attribute value
UOM	EA	Seal Material	Nitrile
Port Size	n/a	Adjustment Mechanism	Screw
Mounting Type	Threaded Cartridge Valve	Pilot Pressure Ratio	4.5:1
Holding Pressure	3120 PSI, 215 BAR	Maximum Flow Rate	5.3 GAL/MIN, 20 L/MIN
Pressure Control Range	725-6000 PSI, 50-420 BAR	Seal Material	Nitrile
Port Size	n/a	Body Material	n/a
Pilot Location	External	Minimum Operating Temperature	-30 °F
Weight	0.08 kg	Maximum Operating Pressure	420 bar
Maximum Inlet Pressure Rating	420 bar	Port Thread Size	n/a
Installation Torque	30 Nm	Flow Rate	20 L/min
Function	Counterbalance Valve	Maximum Kinematic Viscosity	Mineral-based or synthetic with lubricating properties at viscosities of 45-2000 SSU (6 to 420 cSt) cSt
Mounting Type	Threaded Cartridge Valve	Pilot Pressure Ratio	4.5:1
Filter Efficiency Rating	ISO 4406:1999 Code 18/16/13	Adjustment Mechanism	Screw Adjustment
Cavity Size	53-1	Maximum Operating Temperature	+121 °C
For Fluid Type	Mineral-based or synthetic hydraulic fluids	Valve Material	All parts steel. All operating parts hardened steel
Leak Rate	6 @ 1450 PSI (100 BAR) drops/min	Flow Direction	Cylinder port 1, Valve port 2, Pilot port 3
Holding Pressure	215 bar	Maximum Flow Rate	5.3 Gal/min
Pressure Control Range	50-420 bar	Actuation Type	Pilot Operated, Vented
Pressure Control Sensitivity	84 per turn bar

Product resources

Literature and Reference Materials