LDV - Laboratory Grade Exhaust Valve
LDV, LDVQOverview
The LDV laboratory grade exhaust valve features fully welded, 316 stainless steel construction to withstand airborne contaminants and corrosives in the most demanding applications.
Optional Features
- Inlet Silencer (LDVQ)
- NEMA 1 controls enclosure in stainless or galvanized steel
- Vertical flow, up or down
Features
- Continuously welded, 20 GA. type 316 stainless steel construction for corrosion resistance
- Stainless steel damper shaft
- Teflon bearings and damper gasket for chemical compatibility
- Removable stainless steel multi-point airflow sensor
Typical Applications
The LDV laboratory grade exhaust valve is a round duct terminal unit designed for exhaust in environments where corrosion and contaminants in the airstream are a concern. The LDV features stainless steel construction that can be welded in place without distortion of the unit and provides excellent corrosion resistance.

