The V-Series Constant Pressure Controllers are used for mechanical draft and/or supply air system for heating appliances. Designed with EC-Flow Technology™, the V-Series Constant Pressure Controllers takes advantage of the US Draft Co bi- directional pressure transducer and proprietary PID technology to rapidly respond to varying pressures in the system. All V-Series Constant Pressure Controllers offer high- and low-pressure alarms and Modbus RTU communication via an RS485 serial port. The V-Series Constant Pressure Controllers are The Industry Standard in draft controls.
Using a simple, 4-button interface and LCD display, the V150 can interlock with up to 2 appliances and can operate up to 2 applications listed below:
VCS – The Vent Control System maintains a constant pressure in the exhaust common manifold or individual chimney/vent via a termination or inline inducer fan.
ODCS – The OverDraft Control System maintains a constant pressure in the exhaust common manifold or individual chimney/vent via an inline single or multi-blade damper.
PAS – The Pressure Air System maintains a constant pressure in the mechanical room or ducted supply air.