1.The lowest flow resistance (actually 0) 2.Not stuck at work due to 3.In the greater pressure can be completely sealed NO.Parts NameCarbonSteel SeriesStainless steel SeriesLow Temperature SeriesAnti-Sulphur GB Standard NACE...

1 Self-priming capacity is good 2 Media through the gender is good 3 Safe and reliable  Product Description1.Without irrigation water. Suction lift up to 5m 2.Flow spacious, and good performance 3.Simple structure, less wearing parts Product Overview QBY Pneumatic...

1.The lowest flow resistance (actually 0) 2.Not stuck at work due to 3.In the greater pressure can be completely sealed Ball Valve Series Eccentric semi- Ball...

1.Compact structure, beautiful appearance, small size 2.Low noise, reliable operation, 3.convenient usage and maintenance Product Overview  1W single-level whirlpool pump for suction to send the water and the physical and chemical properties similar to water or liquids,...

1.Suddenly stopping the pump to prevent water hammer resulting from 2.Long life, easy maintenance 3.Effectively protect Product Overview700X Pump Control Valve is installed in high-rise buildings and other water supply system, water pump outlet to prevent backflow of the medium...

1.Simple structure 2.Safe and reliable 3.Continuous and uniform fluid pressure and stability Product Overview I-1B Series Screw pump is a single screw pump, which is the main working parts of the eccentric screw labeled spirochetes (called rotor) and the inner surface of...

1.Simple structure 2.Safe and reliable 3.Continuous and uniform fluid pressure and stability Product Overview I-1B Series Screw pump is a single screw pump, which is the main working parts of the eccentric screw labeled spirochetes (called rotor) and the inner surface of...

1.The pump is a new kind of 2.Without irrigation water 3.And good performance Product Overview DBY Pneumatic diaphragm pumps chemical pumps is a new species in recent years, due to a breakthrough in the diaphragm material progress, there is increasing number of industrialized...

1.Meshing of the screw inside the sealed 2.Is a rotary displacement pum 3.Is a rotary displacement pump Product Overview G (LB) is a series of single screw engagement within the sealed screw, is a rotary positive displacement pump. Single-screw transmission medium disturbance is...

1.No seal, no leaks, large flow 2.No rotating parts, and good performance 3.No power through, safe and reliable Product Overview DBY electric diaphragm pump without shaft seal, no leakage, flow spacious, so the transmission containing particles, high viscosity (viscosity up to...