DF755 DF Series Hydrostatic Head Level Switch

Model DF755. The DF Series are diaphragm-operated hydrostatic head pressure level switches. A pressure sensitive diaphragm operates a snap-switch that can be wired directly to electric pilot circuits to control pumps at predetermined levels. Typical application is to start and stop electric driven pump(s) to maintain tank levels. It is also applicable to engine driven pumps. Suitable for atmospheric tanks in a non-hazardous area. Aluminum case. Maximum pressure rating: 25 psi. Dimensions: 5-1/2" x 6-5/32". Process connection: 1" NPT.