. Refineries - Tank cleaning, oil sludge,
petroleum. Surface Treatment - Galvanic baths, solvents, acids, caustic soda, varnish. Marine - Dewatering bilges and holds, sewage. Features/Benefits. Reduced downtime. Minimum of parts, serviced in minutes. On-line design. Increased diaphragm life. Long life check valves. Foolproof air motor Self closing flap valves – pump works in any position. Long life time and reduced spare parts cost. Prolonged diaphragm life (3-5 times). Low cost, long-life...
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