GRACO 563210 - Single Ball Check Valve - 10 PSI Nominal Cracking Pressure, 1/4 in NPSF (F) x 1/4 in NPT(F) (M), Steel, 5, 000 PSI

Single Ball Steel Check Valve designed for hydraulic or lubrication systems with pressures up to 5000 PSI. Features positive seal to prevent leakage and backflow, with compact design for easy installation. Uses standard ball and spring principle for reliable operation.

Specifications

• Length: 1.75 in (44.5 mm)
• Thread: 1/4-18 PTF SAE Short x 1/4-18 NPSF
• Max Working Pressure: 5000 PSI (345 bar) maximum operating, 10 PSI (0.7 bar) nominal cracking pressure
• Material: Steel body, spring, and ball
• Hex Size: 0.69 in (17.5 mm)
• Valve Type: INLET
• Net Weight: 28g (1oz) approximate
• Max Temp Pipe Thread: 500°F (206°C)
• Max Temp Sae Orb Bspp: 250°F (121°C)
• Lubricant Compatibility: Mineral Based and Synthetic Oil and Grease

Features

• Positive seal prevents leakage and backflow
• Compact and easy to install
• Standard ball and spring principle
• Symbol stamped on body indicates flow direction
• Available in inlet or outlet check valve types

Applications

• Hydraulic systems
• Lubrication systems
• Systems with pressures up to 5000 PSI

Compatible Equipment

• NSP, MHH and MXMXP airless sprayer inlet ports
• older models with date code before January 2013

Related Parts

• 563195 - Single Ball Check Valve - 10 PSI Nominal Cracking Pressure, 1/8 in NPT(F) (M) x 1/8 in NPSF (F), Steel, 5, 000 PSI
• 563196 - Single Ball Check Valve - 35 PSI Nominal Cracking Pressure, 1/8 in NPT(F) (M) x 1/8 in NPSF (F), Steel, 5, 000 PSI
• 563197 - Single Ball Check Valve - 125 PSI Nominal Cracking Pressure, 1/8 in NPT(F) (M) x 1/8 in NPSF (F), Steel, 5, 000 PSI
• 563198 - Single Ball Check Valve - 250 PSI Nominal Cracking Pressure, 1/8 in NPT(F) (M) x 1/8 in NPSF (F), Steel, 5, 000 PSI
• 563199 - Single Ball Check Valve - 15 PSI Nominal Cracking Pressure, 1/8 in NPSF (F) x 1/8 in NPT(F) (M), Steel, 5, 000 PSI
• 563200 - Single Ball Check Valve - 35 PSI Nominal Cracking Pressure, 1/8 in NPSF (F) x 1/8 in NPT(F) (M), Steel, 5, 000 PSI
• 563201 - Single Ball Check Valve - 60 PSI Nominal Cracking Pressure, 1/8 in NPSF (F) x 1/8 in NPT(F) (M), Steel, 5, 000 PSI
• 563207 - Single Ball Check Valve - 35 PSI Nominal Cracking Pressure, 1/4 in NPT(F) (M) x 1/4 in NPSF (F), Steel, 5, 000 PSI
• 563211 - Single Ball Check Valve - 35 PSI Nominal Cracking Pressure, 1/4 in NPSF (F) x 1/4 in NPT(F) (M), Steel, 5, 000 PSI

Inlet check valves are typically installed in the inlet ports of NSP, MHH and MXMXP airless sprayers. Flow direction symbol on body shows proper installation orientation. Older models with a date code before January 2013 used mxf solvent check valves. If replacing the mxf check valve (563210) with a solvent check valve (32), you must also order coupling (51). Older models with a date code before January 2013 used mxf solvent resistant check valves. If replacing mxf check valve (563210) with mxm check valve (32), you must also order coupling (51). Part 501867 is the current mxm check valve replacement.

Reference Manuals

• L15825EN - F (Page 1)
• 3A0590 (Page 33) XP Mix Manifold Kit
• 3A2573 (Page 8) Gun Splitter Valve