DCV03 Solenoid Valves
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comatrol hydraulic cartridge valves




DCV 03 directional control valves consist of: housing (1), control spool (5), with two centering springs (4), and cylindrical operating solenoids (2, 3).

The three-position directional valves have two solenoids and two springs. Two-position directional valves have either one solenoid and one return spring or two solenoids and a detent assembly.

The operating solenoids are DC. For AC supply the solenoids are provided with a rectifier, which is integrated directly into the coil.

The plug connectors (6, 7) can be rotated 90°. By loosening the nut (8), the solenoids can be rotated 360°. This enables the solenoids to be replaced without opening the valves.

In the case of solenoid malfunction or power failure, the spool can be actuated by manual override (9), provided the pressure in T-port does not exceed 25 bar [360 psi].

The valve housing (1) is phosphate coated. The operating solenoids (2, 3) are zinc coated.



  • 3 position, 4-way, and 2 position, 4-way directional valves
  • Cylindrical operating solenoids with separate operating coils – connector can be rotated 90°
  • 4-land spool – reduced functional dependence on fluid viscosity
  • Push button manual override
  • Installation dimensions to ISO 4401- 03-02-0-94 and DIN 24340-A6



Part Numbers (See Ordering Information document below for configuration options)
DCV03-2C51, DCV03-2H11, DCV03-2H51, DCV03-2J15, DCV03-2K11, DCV03-2R11, DCV03-2R21, DCV03-2R31, DCV03-2X11, DCV03-2Y51, DCV03-3C11, DCV03-3H11, DCV03-3P11, DCV03-3Y11, DCV03-3Z11


Ordering Information

Technical Data & Spool Options


D3 solenoid valves catalog Page 03 D3 solenoid valves catalog Page 04

D3 solenoid valves catalog Page 05



Connector/Manual Overrides Orifices
D3 solenoid valves catalog Page 07  D3 solenoid valves catalog Page 08


Replacement Parts

Replacement Parts

D3 solenoid valves catalog Page 09

D3 solenoid valves catalog Page 10

D3 solenoid valves catalog Page 11 


Legacy Part Numbers: DCV03-2A51, DCV03-2C11, DCV03-2F11, DCV03-2F51, DCV03-2J17, DCV03-2J75, DCV03-2N11, DCV03-2P51, DCV03-2Y11, DCV03-2Z11, DCV03-2Z51, DCV03-2Z71, DCV03-2Z81, DCV03-2Z91, DCV03-3B11, DCV03-3C41, DCV03-3F11, DCV03-3L21, DCV03-3Y41, DCV03-3Z21, DCV03-3Z31


Product Documents and Downloads
Download this file (19-D3_DCV03_Solenoid_Valves_Catalog.pdf)DCV03 Solenoid Valves Catalog897 kB09-28-2015

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