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Ships within 48 hours · Estimated delivery Aug 12 - Aug 17
Up to 50 gpm (189 lpm) for metal versions
Check for correct material compatibility with the fluid being pumped
Follow the manufacturer’s recommended maintenance schedule
SP (Santoprene) seats and diaphragms
GRACO Heavy-Duty PTFE Diaphragm Kit for 2150 Series - (SKU: 253628) Up to 50 gpm (189The GRACO 253628 is a replacement diaphragm kit made from PTFE (polytetrafluoroethylene), designed for use in GRACO heavy duty diaphragm pumps. It is intended to restore or maintain pump performance by replacing worn or damaged diaphragms in compatible GRACO equipment. Key Features: Diaphragm replacement kit For 2150 series and compatible models (515, 716, 1040, 1590, 2150, 3150) PTFE (polytetrafluoroethylene) diaphragm GRACO 515, 716, 1040, 1590,
