![Bircher DW40 PRESSURE SWITCH, WAVE RESPONSE, 6.3MM PLUG TAB WITH CLIP-ON MOUNTING BRACKET | Kempston Controls Bircher DW40 PRESSURE SWITCH, WAVE RESPONSE, 6.3MM PLUG TAB WITH CLIP-ON MOUNTING BRACKET | Kempston Controls](https://images.kempstoncontrols.com/i/xlrg/2815b0aefcc3320d3a6c62be9fb0565f.jpg)
Bircher DW40 PRESSURE SWITCH, WAVE RESPONSE, 6.3MM PLUG TAB WITH CLIP-ON MOUNTING BRACKET | Kempston Controls
![Bircher DW40 PRESSURE SWITCH, WAVE RESPONSE, 6.3MM PLUG TAB WITH CLIP-ON MOUNTING BRACKET | Kempston Controls Bircher DW40 PRESSURE SWITCH, WAVE RESPONSE, 6.3MM PLUG TAB WITH CLIP-ON MOUNTING BRACKET | Kempston Controls](https://images.kempstoncontrols.com/i/xlrg/b7018bdb6676ff353cef8c85d622c2d8.jpg)
Bircher DW40 PRESSURE SWITCH, WAVE RESPONSE, 6.3MM PLUG TAB WITH CLIP-ON MOUNTING BRACKET | Kempston Controls
![Bircher DW40 PRESSURE SWITCH, WAVE RESPONSE, 6.3MM PLUG TAB WITH CLIP-ON MOUNTING BRACKET | Kempston Controls Bircher DW40 PRESSURE SWITCH, WAVE RESPONSE, 6.3MM PLUG TAB WITH CLIP-ON MOUNTING BRACKET | Kempston Controls](https://images.kempstoncontrols.com/i/xlrg/fef1d90a0d954ca464289a010cc91a1e.jpg)
Bircher DW40 PRESSURE SWITCH, WAVE RESPONSE, 6.3MM PLUG TAB WITH CLIP-ON MOUNTING BRACKET | Kempston Controls
![Bircher DW40 PRESSURE SWITCH, WAVE RESPONSE, 6.3MM PLUG TAB WITH CLIP-ON MOUNTING BRACKET | Kempston Controls Bircher DW40 PRESSURE SWITCH, WAVE RESPONSE, 6.3MM PLUG TAB WITH CLIP-ON MOUNTING BRACKET | Kempston Controls](https://images.kempstoncontrols.com/i/xlrg/203f96ade7604cee4f59accb69c26c01.jpg)