Features Can be used for industry, agriculture, family water circulation and pressurization. Pump spindle change form motive seal to closed static sealing, so that the leakage of the medium is completely avoided. Can use on the land or in the water, completely waterproof.This pump is intended for use with water only. The pump is perfect for the family home thermal solar systems or any circulation pump application where conventional power is not available. This pump is intended for use with water only.Max operating temperature up to 55°C with external circulating water flow. Descriptions:This water pump can be used for industry, agriculture, family water circulation and pressurization. Pump spindle change form motive seal to closed static sealing, so that the leakage of the medium is completely avoided. Specifications:Rated voltage: DC 12VPower: 10W Rated current: 0.8A (maximum) Inlet/outlet size: 1/2" Thread: 20 mm Flow: 8L/min (max) Water temperature: Max. 55℃ Wire length: 80cm Low noise: < 35db Life span: > 40000hrs Delivery medium: clean waterSize: 10 * 9cm / 3.94 x 3.54inchWeight: 257g Package Included:1 x Solar High Temperature Water Pump Package List