... Semi-rotary action, Cast-iron construction Size: 1/2'' - 2'' Wing PumpCommonly used for dispensing or transferring lubricating oils, antifreeze ... constructionOutlet/inlet Size: 1/2’’, 3/4’’, 1’’, 1 1/4’’, 1 1/2’’, 2’’Technical Date IMPA CodeSizeSuction ... CapacityLift CapacityFlow Rate6140141/2’’5m14m15L/Min6140153/4’’5m14m20L/Min61401616m16m25L/ ...