Self-priming electric pumps with PEEK helical gears, equipped with in-line filter, pressure switch, check valve to be used as automatic pumps for water pressure systems on boats, mobile homes etc. Nickelplated brass body, stainless steel shaft.
Self-priming electric pumps with helical bronze gears for transferring lubricating oils and viscous liquids. Nickel-plated brass body and stainless steel shaft. Particularly suitable for draining engine sumps and for engines lubricating operations.