Features 1、Suitable for using in high‑temperature weather and media, and the temperature of the media can reach 65℃. Also the water pump has a strong self‑priming ability, and the self‑priming range of the pump can reach 3 meters. 2、The noise is around 55‑60 decibels, and the noise of fixed installation is lower. Also, equipped with high‑quality all‑copper motors with low power consumption, high performance and stable operation. 3、Equiped with automatic start and stop ability of the pressure switch, and the built‑in bypass switch return function can greatly decrease the frequent start and stop of the pressure switch, which can meet your needs. 4、Original primary granular material of the diaphragm has high purity and long life, and the body is made of PA66+30% glass fiber material, which has high strength, pressure resistance, and is not easy to leak. 5、There are many joints, 360° flexible installation without dead angles, and it is convenient to install in various directions in a limited space, which can bring you lots of new experience. Specification Item Type: Water Pump Material: Engineering Plastic Item Type: Water Pump Material: Engineering Plastic Drive Mode: Electric Pump Shaft Position: Horizontal Piping Inner Diameter: Approx. 20mm / 0.8in Impeller Structure: Closed Impeller Number of Impellers: Single Stage Impeller Suction Method: Single Suction Delivery Medium: Clean Water Pump Pump Head: 28 (m) Speed: 2850 (r/m) Power: 0.13 (kw) Flow Rate: 17 Liters Per Minute (m3/h) Self-Priming Distance: Approx. 3m / 118.1in Pressure: 40PSI-80PSI Package List 1 x Diaphragm Pump 1 x Filter 4 x Connection Joint 1 x Instruction Manual