
Sandwich housing for Sun Hydraulics cartridge valves, supplied without valve. Cavity T-11A, stack height 40,0 mm, NG6. ISO-03 SANDWICH BODY 40mm HIGH T-11A ON A, PILOT FROM B.
W4M is a sandwich housing for Sun Hydraulics cartridge valves, supplied without a cartridge, for a cartridge valve with cavity T-11A. Stack height 40,0 mm, size NG6. The housing is sold separately – for fitting your own cartridge, replacing a housing in an existing stack or building a function that is not available as a complete manifold.
Sun’s designation on the drawing: ISO-03 SANDWICH BODY 40mm HIGH T-11A ON A, PILOT FROM B.
Versions in the Hydnet range: W4M T-11A 40 mm NG6 (part no. 233-1138), W4M/M T-11A 40 mm NG6 (part no. 233-1167), W4M/T T-11A 40 mm NG6 (part no. 233-1230). Suffix: /M = aluminium, /T = steel with metric threads. Contact us if you are unsure which version you need.
The same housing is used in the following complete manifolds (housing + valve):
The image shows the housing symbol with ports and cavity. The complete Sun drawing with port layout and dimensions is available as the second image and as a datasheet, and a STEP file for CAD can be downloaded.
| Cavity | T-11A |
|---|---|
| Height of Manifold |

