Ship pump SM series

transfersuctionfor grey water

SELFPRIMING MULTISTAGE CENTRIFUGAL PUMPS The SM series includes 7 sizes of self-priming multistage double support shaft pumps. The impellers are multi blades type. Each size can have up to 8 stages. Machines are suitable for low flow and high head. Operation with 4-poles motors ensures high MATERIALS: The basic version provides suction and discharge casing, cells and diffusers made of ductile iron GGG 40, shaft in AISI 420, impellers in brass alloy and balanced mechanical seals according to EN 12756. Further available materials: AISI 316 or Bronze. APPLICATIONS: Clean hot or cold liquids. Acid or alkaline media, hydroxide, sea or demi water. Diesel, gasoline. Generic solvents. Liquid gas. MAIN FIELD OF USE: Chemical and pharmaceutical process, potable and sanitary systems in naval industries, condensate and distillate extraction, fire fighting. Solvents and fuel storage, LPG. Boilers feed.