RDV - Air Volume Control Valve
RDV, RDVQOverview
The RDV air volume control valve is used to control exhaust air in general room exhaust applications. The leak-resistant casing is fabricated with 22 gauge galvanized steel and is mechanically fastened. Stainless steel construction is available when corrosives and particulates are present in the airstream. For retrofit applications, the RDV can convert existing mechanical constant volume terminals to variable volume operation.
Typical Applications
The RDV air volume control valve is designed for general exhaust applications, as well as for converting systems to variable volume operation in external retrofit applications. For applications where corrosion and particulates in the air stream are a concern, such as laboratory exhausts and fume-hoods, stainless steel construction is available.
Optional Features
- Stainless steel construction
- Inlet silencer (RDVQ)
- Removable crossflow sensor
- Vertical flow, up or down
Features
- 22 GA galvanized steel, mechanically fastened casing
- Multipoint crossflow sensor for accurate flow measurement
- Polyethylene bearings and damper gasket for particulate resistance
RDV Air Volume Control Valve
RDV with Silencer
