TIE is an original GRACO part designed to ensure a secure connection and alignment within GRACO paint sprayer equipment
chemical-resistant sealing is required
Regularly inspect coupling components for wear or leaks
especially in automotive and industrial settings
especially in heat exchanger assemblies
GRACO Husky 2150 SS 2 in. (51 mm) NPT Standard Pump, AL Center Section, SS Seats, PTFE Balls & PTFE Diaphragm - (SKU: DF4311) TIE is an original GRACOThe GRACO DF4311 is a 2 inch (51 mm) NPT standard air operated double diaphragm (AODD) pump, featuring an aluminum center section, stainless steel seats, and PTFE balls and diaphragm. It is designed for robust fluid transfer applications in industrial environments, offering high reliability and chemical compatibility. Key Features: Air Operated Double Diaphragm (AODD) Pump Husky 2150, 2 in. (51 mm) NPT Aluminum center section, stainless steel seats,