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We stock back pressure and relief valves, pulsation dampeners, quills, buffers, and many other chemical feed accessories from well-known and trusted brands like Griffco, LMI, Sensorex, and Myron L. If you cannot find what you need or require help confirming your selection, give us a call at 1-503-682-4411.
Refer to Griffco Valve's Chemical Resistance Guide for help choosing the best materials for your application.
Griffco and LMI back pressure valves maintain continuous back pressure and act as an anti-syphon…
pH buffers and solutions to calibrate or verify chemical measuring instruments from Myron L Company…
Leak-free sealing isolation ball valve from LMI and Griffco to seal the process stream for…
Griffco gauge guards for isolating pressure, vacuum gauge, or sensor from the process fluid.
See Griffco's injection quills for a safe and effective way to inject chemicals into the…
Griffco's injection valves enable on/off injection of chemicals into the center of a process stream.
Pressure relief valves from Griffco and LMI are primarily used for safety pressure relief in…