Warman slurry pumps

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L heavy duty slurry pumps

Elastomer lined, heavy duty slurry pumps for FGD

Since the introduction of the first Flue Gas Desulphurisation systems for reducing power station emissions in the 1970's, Weir Minerals has led the world in the supply of FGD recycle pumps with over 4000 units supplied worldwide.

size range
upto 650 mm

capacities to
13,000m3/hr

heads to
68 m

pressures to
34 bar

Warman L pump ranges :

L Heavy duty slurry pumps
LF Heavy duty froth pumps

Similar to the Warman Type AH but designed for medium solids concentration and discharge heads. Fully-lined ductile iron radially split outer casings with interchangeable bolt-in elastomer or hard metal liners and impellers.

Designed and built for long life and low maintenance

Through bolt design
Minimum number of casing bolts
Slip fit replaceable shaft sleeve
Cartridge type bearing assembly
Cast in impeller thread
Positively attached repleaceable liners
Impeller release collar on larger models
The LF elastomer lined froth pump design features an oversized inlet diameter to allow easy froth passage into the pump, Inducer type impeller and the Hi-Seal dynamic seal for problem free shaft sealing.