Hydraulic Directional Control Valve

• D03 (NG6) Cetop mounting.  Can be mounted to standard available subplates and bar manifolds.
• Maximum flow of 21 gpm for DC power and 15.8 gpm for AC (reference Solenoid Power limit chart)
• Maximum working pressure = 4560psi (315 Bar)
• 3-position, 4-way, Spring centered, energize to shift
• Double solenoid operated
• Removable Coil
• Valve can be mounted in any direction
• Coil can be rotated to optimal connector position
• Uses DIN 46350 Form A electrical connection type
• Includes lighted DIN connector for each coil.  LED illuminate’s clear connector housing when power is supplied to the connector/coil.  IP65 rating
• NBR Buna Seals
• Four fastening screws included, M5x45mm long
• White label with no logo for OEM manufacturers.
• Weight = 4.3 lbs (1.95 kg)
• Solenoid Power: DC= 30 watts, AC = 50VA (220VA inrush)

Completed data sheet available at the following link: Catalog

Upgrade from the following manufactures:

Note: These are the basic model codes.  Confirm the spool type symbol, voltage and electrical connector style.

Options:

Solenoid Voltage: 12VDC, 24VDC, 110VAC (50 or 60 hz), 220VAC (50 or 60 hz)

Spool Configurations:

C:  Closed center spool, all ports blocked when centered.

     Useful to switch actuator directions and to fully stop cylinder or motor when centered.  Make sure there is a relief valve to protect overrunning loads from spiking the pressure during sudden stops when centering.  Note that there is a small amount of oil leakage across any spool type valve manufacturer for smooth shifting. This means there could be slow drifting of the actuator in the center position.  Use a Pilot Operated Check Valve series VMCP6 with the M Valve spool type if you need to hold position over a long period of time.

M:  Motor spool, A and B ports to tank and P port blocked when centered. 

Actuators will move freely from external forces when the valve is in the center position.  Motors and cylinders will coast to a stop when centering.  Adding an A&B port P.O. check valve under this valve will ensure a positive stop and hold the position of a motor and cylinder for longer durations than with just a closed center spool valve C.

T:  Tandem Spool, A and B ports closed and P to T in center position:

Popular in series circuits.  Actuators will stop in center position and the supply pressure will be directed to tank (to the next valve for series).  Also, commonly used with fixed displacement gear pumps so pressure can flow direct to tank and not build up heat by blowing across a relieve valve as would be needed with the M and C spool.

H: Open Center Spool, A, B P and T ports connected in center.

Actuators will freely move when valve is de-energized and spring centered.  Pressure and all ports will drain to tank.  Energize solenoid “a” and “b” to change direction of actuator.

High volume OEM series production available per request.