Description:
Cat check valves are designed to provide a uni-directional fluid flow and prevent back flow.

Attributes:
• Prevents backflow
• Hex size (2x): 20.64 mm
• Inlet thread size: 3/8-18 NPTF
• Inlet gender: male
• Outlet thread size: 3/8-18 NPTF
• Outlet gender: female
• Maintains pressure

Applications:
Used as needed in various systems and are application specific. Consult your owner's manual or contact your local Cat Dealer for more information.