Canada

Guide to material and hydraulics selection for individual pumped liquids

Cast iron


Pumped liquid
Suggested impeller type *)
Dirty water
K, D, E, F
River water
K, D, E, F
Storm water
K, D, E, F
Waste water
untreated municipal sewage
F, S, D, E, K
Containing gas and air
F
Sludges
Raw sludge
F, E, D
Digested sludge
F, E, D
Activated sludge
K
Industrial effluent contaminated with ...
Paint suspension
K
Varnish suspension
F, E
Fibrous substances
F, S, D
Filings / chippings
K, F
Abrasive substances
K, F
Industrial effluent, slightly acid
K, F
Waste water, chemically neutral in respect of corrosion
Ammonia water
K
Ammonia hydroxide 5%
K
Urea 25%
K
Potassium hydroxide 10%
K
Calcium hydroxide 5%
K
Sodium hydroxide 5%
K
sodium carbonate 30%
K
Waste water, chemically neutral in respect of corrosion, contaminated with ...
aliphatic hydrocarbons, e.g. oils, petrol, butane, methane
K
aromatic hydrocarbons, e.g. benzene, styrene
K
chlorinated hydrocarbons, e.g. trichloroethylene, ethylene chloride, chloroform, methylene chloride
K
*) S impeller only Amarex KRT

Continue ...

Chilled iron ...

Duplex steel ...

 
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