Sanitube's threaded check valves are equipped with a swinging disc that allows fluid to flow through the valve while preventing backflow. Check valves should not be used in a rapid recycling system such as reciprocating pumps or air compressor service where they could cause chatter and damaging vibration.
Product Description
• Working Pressure: 200 PSI WOG.
• Working Temp.: -4°F to 392°F.
• Investment casting.
• Thread type: ASME B1.20.1 (NPT).