uxcell 260W Power 26mm Female to 26mm Male Thread Circulation NO Pump Water Heater Flow Sensor Switch Product Name : Water Flow Sensor Switch;Fit Pump Power : 260W;Water Temperature Range : 1 - 100 Degree Celsius Female Port Thread Dia : 26mm / 3/4PT;Male Thread(Fit Pipe Dia) : 26mm/ 3/4PT Body Size(Approx.) : 66 x 36x 50mm / 2.6" x 1.4" x 2.0"(L*W*H);Cable Length : 27.5cm / 10.8" Material : Metal;Color : Copper Tone, Red Weight : 185g;Package Content : 1 x Water Flow Sensor Switch, 3pcs x Plastic O-ring