GRACO PTFE/EPDM Overmold Diaphragm Kit for 1-inch Pump - (SKU: 253626)The GRACO 253626 is a replacement diaphragm kit designed for 1 inch air operated double diaphragm pumps. It features a PTFE EPDM overmold construction, providing chemical resistance and durability for handling aggressive fluids in industrial applications. Key Features: Diaphragm kit For 1 inch pump (1040 series) PTFE EPDM overmold Compatible with GRACO 1040 series air operated double diaphragm pumps Chemical resistance due to PTFE EPDM overmold

Use only compatible parts and recommended lubricants

Fits GRACO 390 and other compatible models

Stainless steel with silicone

and floor stand

or blockages

Breakout board

a robust electric airless sprayer designed for professional contractors

specifically as the air side diaphragm plate for the 1590 TNG series

oil-resistant materials

LineLazer IV 3900

Ensure all retaining rings and seals are properly seated during installation

more consistent flow and to protect downstream equipment from stress and damage