The Bell & Gossett® snap zone valve is a compact four-wire thermoelectrically operated on-off zone valve designed for heating and cooling systems. Featuring an innovative compact design and an adapter ...

As control valves play a key role in process quality and reliability, “extreme care” must be taken to avoid costly premature failures, possibly resulting in substantial loss and even plant shut-down, ...

Description: This zone valve is for use in hydronic heating and other HVAC systems, such as those with fan coils and air handlers. The mechanical valve allows one actuator to accept input voltages ...

Fire-protection equipment supplier Fire & Security Techniques (FST) has introduced its Fire-Eater ZSV-25 local zone valve (ZSV-25) onto the local market for use in systems where multiple zones in ...