Water Pump Controller, 1.42.8 Bar Water Pump Pressure Control Switch, G1/4" Pressure Switch Electronic Switch Pressure Control for Self-Priming Pumps, Jet Pumps

Specification --- It can be manufactured according to the pressure value arbitrarily chosen by the user within the pressure range. Working pressure: ON1.4 kg - OFF2.8 kg (1.4~2.8 bar) ON: 20~off: 40PSI. Rated voltage: 220 V. Male thread: G1/4. High quality -- 2-way pressure relief valve. The blade type wire connector can be arbitrarily chosen by the user. Sealed stainless steel sensors are safe and reliable. Easy to Install --- It adopts quick-connect or copper pipe welded installation structure, flexible to install and easy to use, and does not require any special installation or fixing. Wide application --- Mainly applicable to jet pumps, automatic pumps, pressure pumps.