Natural Sewage Pumps Spa3-70/3-2.2a

This Sewage Pumps SPA3-70/3-2.2A are characterized with high lift, compact size, light weight and convenient use and vastly used in high-position water delivery, flush and place as construction sites. The 3-phase motor pump has a more stable function. The float switch can automatically control on and off with the change of the liquid level. The protector in the motor can automatically cut off the power when it is overheated or overcorrected, thus guarantee the security and reliability of pumpa s of pumpa s operation even in the atrocious environment.
Condition of usage:
1.The depth for the electrical pump below the water is no more than 5m
2.The temperature of the water is no higher of 40a
3.The PH figure of the water is between 6.5-8.5
4.The grain diameter of the solids in the water is no bigger than 0.2mm.