HVAC - Variable Air Volume (VAV) Regulators | Goveco

Airflow Regulation

Variable Air Volume Regulators

HVAC - Variable Air Volume (VAV) Regulators

VAV, short for Variable Air Volume, is a HVAC device which supplies air at varying airflows at a constant temperature; unlike Constant Air Volume (CAV) devices, which supply a constant airflow at a variable temperature. VAV systems are preferred for their greater and more precise temperature control, better energy efficiency (lower energy consumption), reduced noise level, and additional passive dehumidification. Variable air volume systems are very common in buildings like offices and hotels, where room use and occupancy vary throughout the day, because they allow for optimal zone climate control. In the Goveco range we have both round and rectangular units, with or without insulation. There is also the intelligent VAV ceiling air diffuser with integrated flow rate controller, suitable for both supply and exhaust purposes.

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VAV terminal box with sound attenuation

BB - VAV terminal box with sound attenuation

The terminal boxes BBA/BBT are designed for single duct high velocity constant or variable flow rate applications and can be used both in supply

Grada round unit with insulation

BRD - Round unit with insulation

Galvanised round VAV unit with low resistance damper blade, supplied with an electronic actuator and aluminium differential pressure sensor. This

BRS00B-01 - Round unit Grada

BRS - Round unit without insulation

Galvanised round VAV unit with low resistance damper blade, supplied with an electronic actuator and aluminium differential pressure sensor. This

BSD32-B-01 - Rectangular VAV unit Grada

BSD - Rectangular vav unit with insulation

Galvanised rectangular VAV unit with counter rotating blades, supplied with an electronic actuator and aluminium differen- tial pressure sensor.

BSS32-B-01 - Rectangular vav unit Grada

BSS - Rectangular vav unit without insulation

Galvanised rectangular VAV unit with counter rotating blades, supplied with an electronic actuator and aluminium differen- tial pressure sensor.

LVV - Fast acting VAV damper

LVV - Fast acting VAV damper

The Valve Dampers and the VAV Damper are designed to meet the requirements for laboratory ventilation. The dampers are pressure independent and

PRS/PRD - Round pressure controller

PRS/PRD - Round pressure controller

Galvanised round pressure control damper supplied with an electronic actuator and plastic static pressure measuring probe. Actuators available in

PSS/PSD - Rectangular pressure controller

PSS/PSD - Rectangular pressure controller

Galvanised rectangular pressure control damper supplied with an electronic actuator and plastic static pressure measuring probe. Actuators available

RVK - Air terminal unit

RVK - Air terminal unit

Volume flow control regulation by a given set-point

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