| LIQUIDS AND TEMPERATURE
Liquids compatible with neoprene can be pumped including
fresh and salt water solutions and mild chemicals. Do not pump
severe solvents or acids. When possible, flush pump with fresh
water after each usage. Buna N impellers can handle oil contaminated
water and kerosene at reduced impeller service life.
Extremes of cold and heat will affect impeller life. Limits of
40o to 140o F should be observed. Do not allow liquid in pump to
freeze. Drain pump by loosening cover screws. Use methyl alcohol
based anti-freeze compounds such as Zerex, Shell Zone, Pyro
Permanent, Permagard, Dowgard. |
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