Hydraforce EV10-S34-0-N-10 Directional Controls, Logic Element, Vent to Open

Hydraforce EV10-S34-0-N-10 Directional Controls – Logic Element – Vent to Open

SKU: EV10-S34-0-N-10

Hydraforce Part Number: EV10-S34-0-N-10

Seal Kit: SK10-S3X-MM X = seal option

The EV10-S34xx is a screw-in, cartridge style, spool-type, hydraulic directional element.

The EV10-S34xx is a spring-biased blocking valve which will shift to allow flow from 1 to 2 only when port 3 is vented to create a pressure drop across the internal orifice which exceeds the pressure of the bias spring force. EV10-S34 is a vent-to-open directional valve.

• Multiple function/application potential.
• Low pressure drop.
• Smooth shift transition.
• Industry-common cavity.

Specification

Pressure rating:

• 345 bar (5000 psi)

Flow rating:

• See performance graph

Maximum internal leakage:

• 164 ml/min (10 in³/min) At 3000 psi [207 bar]

Operating fluid temperature:

• -40 to 100 °C (-40 to 212 °F) With buna N seals
• -26 to 204 °C (-15 to 400 °F) With fluorocarbon seals
• -54 to 107 °C (-65 to 225 °F) With polyurethane seals

Storage temperature:

• -40 to 70 °C (-40 to 160 °F)

Ambient temperature:

• -40 to 90 °C (-40 to 194 °F)

Fluids:

• Mineral based or synthetic hydraulic fluid with lubricating properties

Fluid viscosity range:

• 4 to 420 cSt

Maximum operating contamination level:

• 20/18/14 per ISO 4406

Cavity:

• VC10-S3

• 10-size-3-way Cavities

Cartridge installation torque:

• 32.5 to 35.3 N-m (24 to 26 ft-lb)

Orientation restriction:

• None