Conval
This ball valve is designed to save labor and downtime
The Camseal metal-seated, severe-service, forged ball valves (photo) feature zero body, seat and stem leakage on standalone and actuated valves, ensuring reliable, long operating life, according to the manufacturer. This valve is available in sizes from 0.5 through 4 in., with socket-weld, butt-weld and flanged ends, in pressure classes through ASME 4500#. The top-entry, cartridge-style ball valves are said to be easy to inspect, maintain and repair. The cartridge can be conveniently removed for onsite parts replacement, reassembly and reinstallation. No welding is required. The valve is available in a variety of materials. — Conval, Enfield, Conn.