GRACO 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

Single Ball Steel Check Valve designed for use in hydraulic or lubrication systems with pressures up to 5000 PSI. Features positive seal that prevents leakage and backflow while being compact and easy to install. Uses standard ball and spring principle with inlet type configuration having female inlet threads and male outlet threads.

Specifications

• Length: 1.31 in (33.3 mm)
• Thread: 1/8-27 NPTF
• Max Working Pressure: 5000 PSI maximum operating, 35 PSI nominal cracking pressure
• Material: Steel body, steel spring, steel ball
• Hex Size: 56 (14.2 mm)
• Net Weight: 28g (1oz)
• Max Temp Pipe Thread: 500°F (206°C)
• Max Temp Sae Orb Bspp: 250°F (121°C)
• Valve Type: INLET

Features

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

Applications

• Hydraulic systems
• Lubrication systems
• Systems with pressures up to 5000 PSI
• Oil and grease applications
• Mineral based and synthetic lubricant systems

Compatible Equipment

• NSP divider valves
• MHH divider valves
• MXMAXP divider valves

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
• 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
• 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
• 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 type check valves are typically installed in the inlet ports of NSP, MHH and MXMAXP divider valves, or into the lubrication port. Incoming flow pushes ball from valve seat, compressing spring and permitting lubricant to flow through to lube points. When flow stops, spring expands to reseat ball creating positive seal.

Reference Manuals

• L15825EN - F (Page 1)