12v sump pump

16/14 River Sand Dredging Pump

Product Description

Manufacture of Sand pump, dredging pump, slurry Pump

Name:Gravel Sand Slurry Pump

Pump Type:Centrifugal

Drvie Type:ZVz/CRz/CV/DC

Power:Motor/diesel

Discharge Size: 100 - 600mm

Capacity: up to 14000 m3 /h

Head:7-77m

Basic Description:

Naipu dredge and gravel slurry pumps are designed for the continuous handling of the most difficult higher abrasive slurries, containing solids too large to be pumped by a standard slurypump. They are suitable for delivering slurries in Mining, explosive sludge in metal melting,dredging in Dredger and course of rivers and other fields.

Feature

--Made with high chromium abrasion resistance alloy

-- Wide wet passage

--Discharge direction of pump can be oriented in any direction of 360.

--Easy installation and operation

--Good Performance of NPSH

--Abrasion-resistance

Type Notation

6/4 D-G

6--- Suction size 6"

4--- Discharge size : 4"

D--- Base Type

G-- Gravel Sand Pump

NP-G SAND PUMP PERFORMANCE PARAMETERS

Model Flow(m3/h)Head(m)Speed(r/min)Efficiency(%)NPSHr/m Max permissible particle size/mm

6X4D-NP-G 187-36 7-51 1400-600 30-58 1.5-3.7 82

8X6E-NP-G 576-133 10-48 1400-800 60-54 1.2-4.2 127

10X8F-NP-G 930-216 11-44 940-500 65-34 3-7 178

12X10G-NP-G 1512-360 11-58 850-400 70-50 1.5-6 220

14X12G-NP-G 3168-522 9.5-66 700-300 68-60 2-8.5 241

16X14TU-NP-G 3024-900 14-45 500-300 70-50 3.5-6.5 254

10X8F-NP-GH 1091-324 19.2-56.5 800-500 72-60 1.5-5 180

12X10G-NP-GH 2232-612 28-77 700-450 73-60 1.5-8 210

Application

The slurry pump are widely used in mining, power ,metallurgy ,coal, dredging, building material and other industrial lines to pump concentrate ,tailings, sludge and other abrasive ,high density slurries.