Standard: Based on the Plast-O-Matic “Engineered ” True Blue Ball Valve with dual floating seats and Trunnion design. 15 º, 30 °, 45 º, 60 °, 90 ° V-Balls standard. Sizes from 3/8" to 4" in PVC, CPVC, ...

There are many types of plastic valves. Ball valves provide tight shut-offs, but are not suitable for sanitary applications. Butterfly valves permit flow in only one direction. Check valves are ...

There are three basic valve styles, making this a classic case of good, better and best (described in order ... a finely machined stainless steel ball with a hole drilled through the center that ...

These valves are made from thermoplastic materials, including CPVC, PVC, or polypropylene, which delivers high resistance to ...