It mainly can be applied on railway, highway, bridge, dam as well as the ground treatment and stabilization of industrial and civil buildings, also be used in geological disaster control.
1.Advanced AC variable-frequency technique, stepless speed-regulation, steady to start and run, 2.no surge for power network;
3.Flow rate control or auto-pressure control, perfect protection, safety and save energy;
4.With simple structure, easy to operate, high efficiency;
5.With new type pump parts, easy and speedy for disassemble and exchange, low maintenance costs.