GRACO Double Ball Check Valve - 1/4 in OD Pipe Inlet (F) x 1/4 in NPT (M), Brass - (SKU: 563059) Supports proper alignment of GRACO

Supports proper alignment of GRACO pumps and accessories

GRACO Reactor H-25 series

Regularly inspect and replace worn or damaged seat kits to maintain pump efficiency

Follow GRACO equipment manual for specific wiring diagrams and installation procedures

specifically for connecting and powering 4Kw motors

GRACO Double Ball Check Valve - 1/4 in OD Pipe Inlet (F) x 1/4 in NPT (M), Brass - (SKU: 563059) Supports proper alignment of GRACOThe GRACO 563059 is a double ball check valve made of brass, designed to ensure one way flow in lubrication systems. It is used to prevent backflow and maintain system pressure. Key Features: Check Valve 1 4 in OD Pipe Inlet (F) x 1 4 in NPT (M) Brass body and balls 3000 psi maximum working pressure, 20 60 psi nominal cracking pressure Oil and grease systems Reliable one way flow Durable brass construction Easy maintenance Applications: Lubrication