The Stenner check valves are utilized in various industries for chemical injection. Most of these valves are designed to prevent the backflow of liquid, which may damage the pump, or its backflow in the tank. These valves are equipped with durable...

The MCAK300 contains 5 of the UCAK300 Low Pressure Injection Fitting.    Note: This fitting is for low pressure pumps only (25 PSI or Less). If you are looking for the high pressure version with "Duck Bill" back check valve, see this link...