Alco Valves Group products

The XC Double Block and Bleed valve is based on standard Ball, Needle, Ball configuration with a 1/2″ NPT screwed vent (plugged). Available from 1/2″ to 3″ in size and pressure class from 150lbs to class 2500lbs available in 3 standard materials.

High integrity one-piece bar stock ball valves proven to be better than cast type products. The high quality ‘A’ Series low to medium pressure ball valve range is designed with the internals being loaded through the threads.

The precision made ‘N’ Series, single isolation hand valve utilising metal to metal seat and body to bonnet connection for superior, bubble tight sealing capabilities at both extreme pressures and temperatures. The ‘N’ Series also offers non-rotating hardened tip for extended service life.