Whale In-Line Water Pressure Switch (Grooved)Whale In-Line Pressure Switch enables water systems to be converted to an efficient pressure controlled system, switches the pump on/off by detecting the change in the pressure in the water system. The Whale In-Line Pressure Switch is recommended for use with Whale submersible and in-line water pumps.
Features: - One switch operates multi-outlet system.
- Fits in-line.
- Adjustable cut in/cut out pressure setting.
- Suitable for installing in 12mm quick fit connections or 1/2" flexible hose systems.
- Controls the pump - turning it on or off by sensing changes in the water system pressure.
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