Check Valves

• Designed to permit flow one way but not the other
• Install where fluid should not return the opposite direction
• Helps prevent lines from running dry

• Designed to permit flow one way but not the other
• Install where fluid should not return the opposite direction
• Helps prevent lines from running dry

• Designed to permit flow one way but not the other
• Install where fluid should not return the opposite direction
• Helps prevent lines from running dry

Use for fuel, air, water or oil. Available in AN -12, -10,- 8, -6, and -4 threads.