GRACO Ring, Cover, Thread, 1" NPT - (SKU: 123621)The GRACO 123621 is a threaded ring cover designed for use with 1" NPT (National Pipe Thread) connections. It is typically used as a protective or sealing component in GRACO fluid handling and spray equipment, ensuring secure and leak free connections. The material is not specified in available listings, but such parts are commonly made from durable metals or engineered plastics for reliability in industrial environments. Key Features: Ring, Cover,

but it is intended to secure and fasten components within GRACO systems

Reliable sealing for critical components

Ensure the equipment is depressurized and isolated before replacing the O-ring

4 injector manifold

Husky® 2150

attach the second fluid cover with air pressure on the pump (minimum 20 psi/0

Install in a visible location for easy monitoring

Engineered for reliable mixing in demanding applications

Santoprene™ material for chemical resistance and durability

Reduces pipe or hose size for efficient connection

ensuring optimal performance and safety during operation

Essential for maintaining alignment and stability of gun mount arm jaw