Crispin Valve’s 114 years of experience allows them to be synonymous with performance, longevity, and quality. No other company in the world today has manufactured Air Valves longer than Crispin. They hold the first U.S. design patent for the product. Crispin's product line is used extensively in nearly every application requiring the transmission of liquid and the simultaneous control of air presence.
Crispin offers Air Release Valves, such as combination, dual, deep well, midget, pressure, and universal valves. The Air Release Valve Waste Water they offer are air, air and vacuum sewer, pressure sewer, combination sewer and universal sewer. They produce AWWA Butterfly Valves up to 168”. Their Eccentric Plug Valves are made in both reduced and full port designs. Crispin also have an extensive list of Check Valves, such as foot, rubber flapper, swing check, tilting disc and more. Lastly, Crispin provides Ludlow-Rensselaer Gate Valve product line, in sizes of 3″ all the way to 108″.
Crispin Valve is headquartered out of Berwick, PA. All their valves are built, tested, and shipped from Berwick.