Nanjing Chinylion Metal Products Co., Ltd , https://www.chinylionclrack.com
　　
Conditions of Use
　　
1. Motor must be filled with clean water or other formulated solution.
　　
Submersible pump should be fully submerged in water work.
　　
3. The water temperature is not higher than 20 ℃.
　　
4. Solid content of water does not exceed 0.01%.
　　
5. Water does not contain chemical substances, PH value between 6.5-8.5.
　　
System Components: Coaxial submersible pumps from submersible motors, submersible pumps, power cables, signal cables, connectors, gate valves, check valves, elbows and other components.
　　
Submersible motor: water-filled wet seal structure, usually vertical installation.
　　
1. According to the use of the case, some chassis with ribs and waterways, and equipped with suction hood to facilitate the electrode heat.
　　
2. The motor is equipped with elastic capsules at the bottom, can automatically adjust, balance the pressure inside and outside the motor.
　　
3. The motor adopts mechanical seal box rubber oil seal, the interface of rubber seal with rubber "O" ring and sealant, with good sealing performance.
　　
4. Motor guide bearings and thrust bearings are made of high quality and high strength wear-resistant materials, wear resistance, bearing axial force high.
　　
Submersible pumps: multi-use single-stage impeller, mounted directly on the motor shaft deep extension, impeller and guide shell with high-strength wear-resistant cast iron, but also by different requirements of the alloy or coated wear-resistant materials.
　　
Control cabinet: a short circuit, overload protection, voltage protection and installation of water level monitoring devices, temperature protection devices.
　　
Cable: waterproof three-core rubber cable, the length of 5 meters or customized.
Coaxial submersible pump is the submersible pump impeller mounted directly on the motor shaft extension, pump one. It is characterized by compact structure, easy installation, no pump room, small footprint, can achieve long-distance control operation, safe and reliable, easy maintenance, submersible pump short and thick. Can be used for drainage and rescue, surface drainage dry, urban drainage, irrigation and drainage with agriculture.