40 60 PSI Water Pump Pressure Control Switch 110v 230v Adjustable Double Spring Pole for self Priming Injection Garden

The pressure is adjustable through this switch and you can set the adaptable pressure as you the work needs. 2 springs to adjust pressure threshold, easy to adjust and accurate. Pressure switch will automatic turn on pump when pressure is less than the set threshold of switch, and automatically turn off pump when pressure is more than set threshold. Water pressure control made of high quality materials for strong strength and long durability. Easy to install, can be used for a long time. Suitable for most of water pumps, such as self-priming injection garden etc., Weight: 0.771617917 pounds, Manufacturer: Zerodis