GRACO Single Ball Check Valve – 1/8 in NPTF (M) x 1/8 in NPSF (F), Steel, 5,000 psi - (SKU: 563195) packing nut to 25±5 ft-lb

packing nut to 25±5 ft-lb (34±7 N•m)

but GRACO heated hoses typically use robust

Used in GRACO fluid handling and proportioning equipment

It features a 1/4 inch female pipe (FP) inlet and a 1/4 inch male pipe (MP) outlet

GRACO Single Ball Check Valve – 1/8 in NPTF (M) x 1/8 in NPSF (F), Steel, 5,000 psi - (SKU: 563195) packing nut to 25±5 ft-lbThe GRACO 563195 is a single ball check valve constructed from steel, designed to allow fluid flow in one direction while preventing backflow. It is intended for use in compressor equipment and lubrication systems, compatible with oil and grease. Key Features: Check Valve 1 8 in NPTF (M) x 1 8 in NPSF (F) Steel body and ball Maximum working pressure: 5,000 psi (345 bar); Nominal cracking pressure: 10 psi Oil, grease Single ball design for reliable one