FL 12 - Flow switch with probe
Electrical accessories

FL 12 - Flow switch with probe

Electro-mechanical device in which the fluid passage moves a magnetized piston that opens an electric circuit. DN 20 Magnetic drive obtained by the plunging piston movement Electrical insulation: class IP55 Magnetic probe casing made of antiflame material.
P/N Standing posit.* Level posit.* Couplings Weight
28.0460.15 12,5 l/min - 3,3 USGpm 7,5 l/min - 2 USGpm 3/4 Bsp FF 975 gr / 34.4 oz 4
28.0460.00 12,5 l/min - 3,3 USGpm 7,5 l/min - 2 USGpm 3/4 F Npt 975 gr / 34.4 oz 4
Common Features
Rated Pressure 280 bar - 28 MPa - 4000 psi
Permissible Pressure 310 bar - 31 MPa - 4500 psi
Max. flow rate for use in pump delivery 100 l/min - 26,4 USGpm
Max flow rate for use in pump intake 50 l/min - 13,2 USGpm
Max. working.Temp 75 °C - 165 °F
Max. Voltage 230 V
Max.switch capacity 60 VA
Max. Curr. Strenght 3 A
Electric cable 2x0,5 mmq.
Cable length 1250 mm - 49,2 in
Electrical insulation 55 IP
Additional Notes * Minimum operating flow rate