Rotary valves have linear behaviour characteristics

valve
ESSCO Controls, the UK agent for ESBE, has introduced a range of rotary valves with near linear control. These valves have a direct-mounted actuator and a compact design. They have very little leakage — just 0.05% per Kv. They are available in DZR brass up to 50 mm. 34 standard actuator variants give a wide choice of valves in 3/4-way designs from DN15 to DN50. Applications include systems with large temperature differences, fan-coil units requiring high-precision control, combined radiator/underfloor heating circuits, comfort cooling and solar heating.
For more information on this story, click here: October 08, 176
Related links:



modbs tv logo

Lighting the way

Halesowen College has set a sustainability example for higher education institutions by installing smart lighting as part of its latest environmental initiative, making up to 85% energy savings compared to the previous system.

BESA updates HIU Test Standard

The Building Engineering Services Association (BESA) has announced an important update to its UK Heat Interface Unit (HIU) Test Standard, further strengthening performance benchmarks and supporting the sector’s readiness for incoming heat network regulation.