Usage Tips:High quality and Model Number: 3210YB-12-100 Working temperature: 0 ~ 70 degree Celsius Multi-purpose: can be widely used for garden sprinklers, shower, water taps in , caravan or motor home. Agricultural purposes: for farm chemical, . Automatic switch 12V DC Power: 100W Max Working Pressure: . 160PSI (1.1MPA) Flow rate: 8L/min Rubber bracket can absorb vibration from the pump when working. Connector size fits . 6.3-10.4mm inner diameter pipe Important note: This is a product with a pressure switch. It be automatically cut off the power supply and the motor stops running when the water outlet is turned off. Once the water outlet is turned on, the motor starts running again. This type of product can be applied to occasions, which have demand for energy conservation and frequent switching, such as machine washing, feeding water to a solar energy system, and remote automatic controlling system of conveying water and suspending water supply, etc. This pump automatically turn off when pressure builds up such as turning off the tap and automatically turn back on when you turn the tap on. colour:black + blue Material:plastic Package Contents: 1 * Water Pump Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.