how many types of centrifugal pump

1.5/1C-HH High Head Slurry Pump

Size

1.5" x 1"

Capacity

16.2-34.2m3/h

Head

25-92m

Speed

1400-2200rpm

NPSHr

2-5.5m

Eff.

20%

Power

Max. 30kw

Handling solids

16mm

Materials

A05, A07, A12, A49, A51, A61 etc

Features

Ductile iron fully lined casing provides durability, strength and long service life.

Multi-stage high pressure operation to 750 psi.

Heavy duty construction with through-bolt design provides ease of maintenance and minimal downtime.

Large diameter, slow turning, high efficiency impellers designed to achieve maximum wear life and low operating costs.

Large, open internal passages designed to maximize wear life and lower operating costs.

Thick elastomer and alloy liners provide superior corrosion resistance and maximum wear life.

Full flush gland, low flow, and dry running centrifugal seals reduce flush water usage minimizing pump operating costs.

Performance Parameters

Model Max. Power (kw)Clear Water Performance Impeller Capacity Q (m3/h)Head H (m)Speed n (rpm)Eff. η (%)NPSH (m)Vane No.Impeller Dia. 1.5/1C-HH 30 16.2-34.2 25-92 1400-2200 20 2–5.5 5 330 3/2D-HH 60 68.4-136.8 25-87 850-1400 47 3-7.5 5 457 4/3E-HH 120 126-252 12-97 600-1400 50 2-5 5 508 6/4F-HH 560 324-720 30-118 600-1000 64 3-8 5 711 8/6S-HH 560 468-1008 20-94 500-1000 65 4-12 5 711

Applications

HH high head high pressure slurry pump widely used for wet crushers, SAG mill discharge, ball mill discharge, rod mill discharge, Ni acid slurry, coarse sand, coarse tailings, phosphate matrix, minerals concentrate, heavy media, dredging, bottom/fly ash, lime grinding, oil sands, mineral sands, fine tailings, phosphoric acid, coal, flotation, sugar beets, process chemical, pulp and paper, FGD, waste water etc.

1.5x1C-HH High Head Slurry Pump is widely used to transport corrosive and abrasive and high concentration slurries in mining, sand, lead and various other industries including electric utilities, copper, oil shale, agriculture, etc. 1.5x1C-HH slurry pumps are equivalent to world’s standard HH series slurry pumps.