Upgrading of Spirax Sarco's pilot-operated, pressure-reducing valves has been achieved by the introduction of a variable rate pressure control spring.
Now just one version of the company's DP17 valve covers downstream operating pressures from 0.2 bar g to 17 bar g.
The DP17 can be used with steam, compressed air and other gases, has a maximum operating temperature of 232°C, and is available in sizes from DN15 to DN50.
Contact: Spirax Sarco,
Tel: 01242 521361
