1.Sand suction pump Parameter :

a) Caliber: DN100-DN400mm
b) Flow:70-3600m3/hr
c) Head:3-75 m
d) Rotate speed:1450-2900r/min
e) Motor power:2.2-55 KW 
f) Working temperature: ≤200°C 

2.Production Overview:                                                                                                                                                   

 Type ZG, ZGH sludge  pumps are designed for continously handling the most difficult higher abrasive slurries which contain too big solids to be pumped by a common pump.They are suitable

for delivering slurries in Mining, Explosive-sludge in metal melting, Dredging in dredger and course of rivers,and other fieldas. Type ZGH pumps are of high-head ones.

Construction of this pump is of single casing connected by means of clamp bands and wide wet-passage.The wet-parts are made of Ni-hard and high chromium abrasion-resistance

alloys.The discharge direction of pump can be oriented in any direction of 360°.This type of pump possesses the advantages of easy installation and operation, good performance of NPSH and abrasion resitance.