Flow Control Valve, Inline
  SPF SERIES:
• 1/8", 1/4", 3/8" & 1/2" Ports
• Max. operating pressure: 2000 PSI Non-shock
• Operating temperature: 0° to 140°F
• Meters flow of air or oil in one direction and allow free flow in the reverse direction

337 SERIES:
• 1/8", 1/4", 3/8", 1/2", & 3/4" Ports
• Max. operating pressure: 250 PSI
• Operating temperature: 0° to 180°F
• Meters flow of air in one direction and allow free flow into the reverse direction

3250 SERIES
• 1/8", 1/4", 3/8", 1/2", & 3/4" Ports
• Operating temperature: -40° to 180°F
• Specifically designed to accurately meter the flow of air in one direction and allow free flow in the opposite direction. Also suitable for low pressure hydraulic service.
• 1" 1-1/4" & 1-1/2" Ports
• Max. operating pressure: 250 PSIG
• Operating temperature: -40° to 180°F
• Developed to provide effective flow settings for large diameter cylinders and for other similar air applications

M5 (10-32) Port:
• M5 (10-32) male and 5/32" instant tube fitting ports
• Max. operating pressure: 145 PSIG (10 bar)
• Operating temperature: 0° to 140°F
• Miniature right angle flow controls provide meter out control of exhaust air from an air cylinder while providing full flow in the reverse direction

3251 Series
• 1/8" to 1/2" threaded ports; 5/32" to 3/8" tube sizes with Prestolok fittings
• Max. operating pressure: 125 PSIG
• Operating temperature: 0° to 140°F
• Right angle valve is an ideal solution to cylinder speed control where space is at a premium