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Materials of

construction

15.1 Materials of construction for pumping various liquids

The material selections listed in the last column arc those that arc
commonly used for pumping the liquids identified. Further details of
these material selections are identified in Chapter 18.5.1.

Liquid Conditions of Chemical Specific Material
liquid symbol gravity selection

Acetaldehyde C2H40 0.78 C
Acetate solvents A, B, C, 8, 9,
10, 11
Acetone C3H60 0.79 B,C
Acetic anhydride C2H603 1.08 8, 9, 10, 11, 12
Acide, acetic Conc. cold C2H402 1.05 8, 9, 10, 11, 12
Acid, acetic Dil. cold A, 8, 9, 10, 11,
12
Acid acetic Conc. boiling 9, 10, 11, 12
Acid acetic Dil. boiling 9, 10, 1, 12
Acid, arsenic, ortho H2AsO4, 2.0 - 2.5 8, 9, 10, 11, 12
1/2 H20
Acid, benzoic C7H602 1.27 8, 9, 10, 11
Acid, boric Aqueous sol. H3BO3 A, 8, 9, 10, 11,
12
Acid butyric Conc. C4HsO 2 0.96 8, 9, 10, 11
Acid, carbolic Conc. (M.P.106~ C6H60 1.07 C, 8, 9, 10, 11
Acid, carbolic (see phenol) B, 8, 9, 10, 11
Acid, carbolic Aqueous soln. CO2 + H20 A
Acid, chromic Aqueous soln. Cr203 + H20 A, 8, 9, 10, 11,
12

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