Description
Circulation pump is non-self-priming pump. Max Flow Rate: 2.1GPM, Max Discharge Head: 9.8ft 1/2" Male thread on the pump. The OD of the brass coupler is 10mm. Plug type: 2.1mm x 5.5mm female. NO POWER ADAPTER INCLUDED Power source: DC 12V(NOT INCLUDED), Rated current: 0.7A, Brushless Motor, Low noise: 30db at 1 metre, Service life: 30000 hours Max circulating water temperature: 55°C/131°F. It's submersible but can't be immersed in hot water exceeding 50°C/122℉ Wide Applications: bayite circulation pumps are indeed versatile and find use in various scenarios including: Hot/cold water circulation systems, water transfer projects, beer/wine brewing, funtains, greenhouses, solar water heater systems.... Product Description It's perfect for the home solar water heating systems or other circulation pump application. Brushless Motor, Super long working life, low consumption and low noise. Power source: D C 12V Rated current: 0.7A Low noise: 30db at 1 meter Service life: 30000 hours up Inlet/Outlet: 1/2" male thread. Fit both 1/2" NPT and BSP female thread. We've tested. w/ two brass coupler Max Flow Rate: 8 L/Min(2.1GPM) Max Water Head: 3 meter(9.8ft) Max system pressure: 10Bar(145PSI) It's submersible but can't be immersed in hot water exceeding 50°C/122℉ HOW TO INSTALL THE PUMP PROPERLY: WRONG WAY TO INSTALL !! This pump won't suck water up!