GRACO SEAT, PISTON, SST - (SKU: 184428)The GRACO 184428 SEAT, PISTON, SST is a replacement piston seat component designed for use in GRACO spray equipment. Its material is not specified in available sources, but similar GRACO piston seats are typically made from durable, wear resistant materials such as stainless steel or engineered plastics to withstand high pressure and repetitive use. The part is intended to ensure proper sealing and smooth operation of the piston within GRACO spray

Torque nozzle onto fluid insert to 120–130 in-lb (14–15 N·m) as per Stellair gun manual

307 orifice)

Ensure the elevator is securely mounted if using the stationary base

Designed for stability and proper positioning

Ensure labels are applied in visible locations as indicated in the equipment manual

Compatible with a wide range of adhesives and coatings

designed for hygienic

ensuring correct installation and optimal performance

Engineered for drum-length applications

consistent power for industrial and commercial applications

Used for precise fluid dispensing in industrial lubrication

Designed for easy maintenance and serviceability (based on NXT series features)