Weh TW01 - Page 34

11. DISPOSAL
Î
Dispose of the WEH
®
Product appropriately when you no longer need it. Observe
thenational and local disposal regulations valid at the time of disposal.
12. ACCESSORIES | SPARE PARTS
Screw plug for plug version
If the WEH
®
Connector is used as a plug, the 'B1' port must be closed by means of a
brass screw plug (PVC sealing ring) for the low pressure range. The operator must
check that the seal is compatible with the media.
Part No� Description
Connection
(male thread)
Pressure range
E69-9200 Screw plug low pressure G1/8" 0 - 50 bar
E69-9230 Screw plug low pressure G1/2" 0 - 50 bar
W9338 Screw plug low pressure G3/4" 0 - 50 bar
Elbow 90°
If a 90° inlet for the pilot pressure is required for space reasons, a suitable elbow is
available.
Part No� Description Port P1 Port P2
E69-9500 Elbow 90° RP1/8"
*
R1/8"
**
*
cylindrical Whitworth pipe thread according to DIN/ISO 228
**
tapered Whitworth pipe thread according to DIN EN 10226
Pneumatic coupling and control-/ bleeding valve
A pneumatic coupling with a corresponding control - / bleeding valve is available for
manual application of the pilot pressure.
Part No� Description Port P1 Port P2
W136484 Control-/ bleeding valve -
G1/8”
male thread
W9326 Pneumatic coupling
G1/8“
female thread
-
MD-10187-L51-R1.3.0-03
Page 34
Operating instructions
AE