Spirax Sarco has announced the release of the PV4 and PV6 piston valves for isolation purposes. They are available in NPT and SW versions, in sizes from ½” to 2”, in either forged carbon steel or forged stainless steel.

These valves are designed to Class 800 and provide tight shutoff, suitable for steam, condensate and other liquid systems.

The PV4 and PV6 has been developed for use in the oil, gas and chemicals industry.

For more information, visit Spirax Sarco website.