["Features:\r\nfor DC 12V Hot/Cooling Water Circulation pump\r\nSuper long working life,If you use it 24 hours a day, it can last for 4 years\r\nlow consumption & low noise, Amphibious design,Easy installation, waterproof\r\nSubmersible use(only for Cold water)\r\nMax operating temperature up to 100°C with External circulating water flow\r\nThe pump is good for the family home thermal solar systems or any circulation\r\npump application where conventional power is not available\r\nCan'for t be immersed in 100°C/212°F hot water\r\nInlet/Outlet: 1/2\" male thead.\r\nFit both 1/2\" NPT and BSP female thead\r\nSuitable for circulation, no suitable for pressure boost\r\nWaterproof and Submersible\r\nBrushless motor, Silience, Long lifespan\r\nCeramic pump core\r\n\r\nSpecifications: \r\nfor DC 12V submersible water pump\r\nVoltage:12V\r\nPower: 8.4W\r\nMax Flow Rate: 8L/Min(2.1GPM)\r\nMax Water Head: 3 for m(9.84feet)\r\nLow noise: 30db at 1 metre\r\nMax circulating water temperature: 100°C/212°F\r\nOverall Length; 92mm/3.62\"\r\nOutlet Diameter: 20.4mm/0.80\"\r\nfor Head Diameter: 37mm/1.46\"\r\nQuantity: 1 Set\r\nNote:\r\nPlease allow 1-3mm error due to manual measurement. pls make sure you do not mind before you bid\r\nDue to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!\r\n\r\nPackage Contents:  \r\n1x 12V Pump\r\n2x brass coupler\r\n2x stainless steel clamp\r\n2x Rubber gaskets"]