1-1/2” Diaphragm Pump, Cast Iron Wet Side with Santoprene Diaphragms, Santoprene Balls. BSP Ported
Uses 637118-C Air Kit and 637124-EB Wet Kit
1-1/2” Diaphragm Pump, Cast Iron Wet Side with Santoprene Diaphragms, Santoprene Balls. BSP Ported PUMP, DIAPHRAGM 666172-3EB-C