VS400

• 6 way 2 position valve.
• Directional spool valve hydraulically piloted through solenoid control.
• Solenoid with easily removable coil fastened by a ring nut.
• Wet pin tube for DC coil, with push rod for mechanical override in case of voltage shortage.
• Unrestricted 360° orientation of DC coil.
• Control spool held in normal position by return spring.
• Connectors available: DIN 43650 – ISO 4400, AMP Junior, DT04-2P (Deutsch), Free leads.
• Size 16
• Series 00
• Maximum operating pressure 310 bar (4500 psi)
• Maximum flow 220 l/min (58.1 gpm)
• Ports G 1

NEW spool position sensor available for this valve.

See RE18300-30

A valve basically consists of a housing (1), a control spool (2), a return spring (4), a 4/2 solenoid valve (3), a face mounted plate for optional drain and/or external hydraulic pilot.

The valve is designed to connect two inlet lines P1 – P2 (normally a set of hoses) and divert them to either the outlet ports (C1 – C4) with spool in position “0”, when the solenoid is de-energized, or to the outlet ports (C2 – C3) with spool in position “1”, when the solenoid is energized. In fact, energizing the solenoid valve (3), the pilot pressure, after exceeding the 18 bar (261 psi) threshold, pushes the control spool (2) from position “0” into position “1”.

With the solenoid de-energized, the return spring (4) pushes back the spool (2) and holds it in position “0”.

The coil of the solenoid valve is fastened to the tube by a ring nut.

Measured with hydraulic fluid ISO-VG32 at 45° ±5 °C (113° ±9 °F); ambient temperature 20 °C (68 °F).