SCREW PUMPS SERIES ZG
ZG series of self-priming single cscrew pump is patented product which developed by our company.
ZG series os self-priming single have many advantages such as, high efficiency and energy-saving, high head suction height and easy operating etc.
T is suitale for water supply to house hold, high buildings, factoories, mines, and so on. If fitted a pressure switch to control teh water level that can automatically supply water.
So the pump is a ideal drawind water for the mordern famillies.
Self-priming single screw pump is a horizontal pump which is consisted of a single phase motor (or three phase motor), single screw pump and seals.
The single screw pump consisted of a single helix metal rotor which revolves eccentrically with a double helix rubber stator and creates a continuosly forming cavity as it rotates.
This cavity which carring pumped liquid from inlet progressed towards the discharge end.
The sealed position of motor adopts o sealing ring and double end face mechanical seal is ser for shaft of motor.
Function of seal is realiable and whith long working life.