Papua New Guinea PG, PGH series gravel pump

PG, PGH series gravel pump are horizontal, single pump shell structure of centrifugal pump, GH for high lift gravel pump.PG. PGH series gravel pump adopts a single pump shell structure connected with a cassette, with a wide overflow channel.

Product Description

 

Product Description

PG, PGH series gravel pump are horizontal,single pump shell structure of centrifugalpump, GH for high lift gravel pump.PG. PGH series gravel pump adopts a singlepump shell structure connected with acassette, with a wide overflow channel.The overflow parts are made of hard nickel,high chromium and other wear-resistantmaterials. The discharge direction of thepump can be at any position of 360 °, whichhas the advantages of convenient installationand use, good cavitation performance,abrasion resistance and so on.This series of pumps are mainly used for thecontinuous transportation of strong abrasivematerials whose particles are too large to betransported by general slurry pumps, suchas dredger excavationMud, large particlesand mining, river dredging, transportation ofmining and metal smelting slag, etc.

Technical Parameters

Model Allowable maximum power P(KW) FlowQ(m³/h) Head H(m) Rotational speedn(r/min) Efficiency η% Cavitation allowance NPSH(m) Impeller diameter D(mm)
PGD-150 4-60 36-250 5-52 600-1400 58 2-5.5 378
PGD-200 15-120 126-576 6-45 600-1400 60 3-4.5 391
PGS-250 30-560 216-936 8-52 500-1000 65 3-7.5 533
PGF-250 15-560 216-936 8-52 400-800 65 3-7.5 533
PGF-300 600 360-1440 10-60 350-700 65 1.5-4.5 667
PGG-300 600 360-1440 8-60 400-800 65 1.5-4.5 667
PGG-350 600 576-2808 14-45 300-700 68 2-8 864
PGG-400 1200 720-3600 18-45 300-500 70 3-9 1016
PGG-450 1200 720-4320 12-48 250-500 72 3-6 1067

Product Diagram


copyright © 2022 Shijiazhuang Pansto pump Industry Co., Ltd