591604 PNEUMATIC DIAPHRAGM PUMP, WILDEN T15 | AL/Neopreine Only Pump, KD3 Dolphine Korea made (2018-7)
591612 PLASTIC RANGE WITH PROFLO AIR VALVE SYSTEM, WILDEN, P2 | Body: Polypropylene, Diaphrm: Teflon, 1" Flange type Pump Only, KNI Dolphine Korea (2019-3)
591613 PLASTIC RANGE WITH PROFLO AIR VALVE SYSTEM, WILDEN, P4 | K04, PP/Teflon only pump, Dolphing Korea Made. (2016-9)
591616 HIGH PRESSURE DOUBLE DIAPHRAGM PUMP, ST.STEEL, WILDEN, HP800 | Body: SUS, Diaphram: WF, Wilden original (2013-4)