1/2” Diaphragm Pump, Stainless Steel Wet Side with Viton Diaphragms, Viton Balls. NPT Ported
Uses 637428 Air Kit and 637427-VV Wet Kit
1/2” Diaphragm Pump, Stainless Steel Wet Side with Viton Diaphragms, Viton Balls. NPT Ported 1/2″ PUMP ASM. (METAL)