Regulators

The Spirax Sarco direct operated pressure regulators are for use on steam, liquids, compressed air and other gases. The compact design makes it ideal for point of use installations, providing accurate control of pressure under stable load conditions offering a cost effective solution.

The Spirax Sarco Direct Operated Temperature Regulators are for use on steam and liquid applications. The regulators give stable, modulating control within close tolerances. On storage and constant load applications they will control at set value. On variable load applications they will normally operate within a very narrow temperature band.

These regulators are the best choice where downstream pressure must be accurately controlled regardless of variations in upstream pressure and steam load condition. Spirax Sarco pilot operated pressure regulators are suitable for steam applications and offer a wide choice of control options.

The Spirax Sarco range of Pilot Operated Temperature Regulators have been developed for close control of process temperature applications where steam is the chosen energy fluid. An important feature in the Spirax Sarco pilot operated range of temperature regulators is the ability to interchange or combine two or more pilots on the same regulator body. This unique feature permits, for example, remote on/off control together with temperature control. These variations are available factory fitted but can easily be added on site.

The Spirax Sarco range of external noise attenuators are for use with any control valve or regulator. They can reduce noise of up to 35 dBa.

Safety valves protect people, plant, and profit, so there should be no compromise on quality when selecting a valve. Spirax Sarco safety valves are modern in design, available in a wide range of inlet sizes and body materials and are approved by National Board to ASME Section I and VIII.

The Spirax Sarco bellows sealed stop valves are ideal for high pressure and high temperature applications.