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A spool-type, screw-in, cartridge-style, hydraulic directional element, with multi-function potential when used with other directional, pressure, or flow control valves.
The EV58-34 is a spring-biased blocking valve which will shift to allow full flow from ➀ to ➁ only when port ➂ is vented to create a pressure drop across the internal orifice which exceeds the pressure of the bias spring value.
• Multiple function/application potential.
• Low pressure drop.
• Industry common cavity
• Compact size.
Maximum Operating Pressure: 345 bar (5000 psi) with steel or ductile housing;207 bar (3000 psi) with aluminum housing.
Flow Rate: Up to 37.9 lpm (10 gpm)
Maximum Internal Leakage: 131 ml per minute (8 cu. in. per minute) at 207 bar (3000 psi)229 ml per minute (14 cu. in. per minute) at 345 bar (5000 psi)
Bias Springs:Code 10 0.7 bar (10 psi)
Code 40 2.8 bar (40 psi)
Code 80 5.5 bar (80 psi)
Code 110 7.6 bar (110 psi)
Code 150 10.3 bar (150 psi)
Temperature: -40 to 160°C
Filtration: See page 9.010.1
Fluids: Mineral-based or synthetics with lubricating properties at viscosities of 7.4 to 420 cSt (50 to 2000 sus); See Temperature and Oil Viscosity, page 9.060.1
Installation: No restrictions; See page 9.020.1
Cavity: VC08-3; See page 9.108.1
Cavity Tool: CT08-3XX; See page 8.600.1
Seal Kit: SK08-3X-MM; See page 8.650.1
