but packing nuts are typically constructed from durable metals such as brass or steel for longevity and resistance to wear
Stainless steel (seat material: 316 stainless steel)
WELDED is suitable for a wide range of industrial applications
particularly in systems requiring 85 piston leather V-packings
includes 1/4 NPT to 1/8 NPT reducer bushing
GRACO SE2B.1478 Diaphragm Pump - (SKU: SE2B.1478) but packing nuts are typicallyThe GRACO SE2B. 1478 is a diaphragm pump designed for handling a wide range of fluids, including abrasive and corrosive materials. It is constructed with robust materials such as stainless steel and PTFE for the wetted parts, making it suitable for demanding industrial, food, pharmaceutical, and personal care applications. Key Features: Diaphragm Pump Stainless steel (316L), PTFE, Santoprene (diaphragm), EPDM (O rings) Food, personal care,