sand dredge and gravel pump

Product Description

Tech-macro Dredge and Gravel pumps is designed to provide continuous pumping of highly abrasive slurries containing large particles at high maintainedefficiency with low maintenance and ownership costs.
Description (Technological Characteristic:)
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.This type of pump possesses the advantages of easy installation and operation.
1. Horizontal, cantilevered, single-casing structure, centrifugal pump.
2. Wide passage , good performance of NPSH, anti-wearing and anti-corrosion, high efficiency
3. Easy installation.discharge outlet can be adjusted at any direction of **0.
4. Cylinder bearing assembly,grease lubrication ,adjusting the distance between impeller and pump.
5. Mechanical seal, expeller seal and packing seal for selection.
6. Drive type: V-belt drive, gearbox drive, elastic coupling drive, fluid couplings drive, frequency conversion drive, silicon controlled rectifier speed regulation,etc.
Specifications
Discharge: 4 inch to *4 inch(**0mm to **0mm)
Capacity: *****6*0 m3/h
Head: 5-*2m
Speed: **0~***0r/min
Material: A*5, A*1, A*3, A*9