Type TVM

  • Dual duct air terminal unit
  • Airtight shut-off
  • Flow rate control
  • Electronic or pneumatic control components
  • Hygienically tested and certified according to VDI 6022
small_tab1_Serie TVM
  • Product description

TROX VARYCONTROL VAV terminal units Type TVM are box-style flow rate controllers for dual duct air systems. They are most ideal for systems with more stringent acoustic requirements. 

The mechanical components and electronic components which are factory fitted, form the controls package. Each box is set up to the required flow rates and is subjected to an aerodynamic function test.

The boxes contain an averaging differential pressure sensor in both the cold spigot and the silencer section for air flow measurement, control dampers and an integral silencer for reducing the air-regenerated noise.

The control dampers with plastic seal when closed complies with the air tightness requirements of DIN EN 1751.

There are two circular spigot connections on the fan (high pressure) end with a rectangular flange connection on the room (low pressure) end. The boxes with additional acoustic cladding and/or an TS secondary silencer are suitable for very demanding acoustic requirements.

The flow rate control is a closed circuit system with external power supply. The pressure transducer, controller and actuator are selected to meet the controls requirements and operational conditions. The TROX VAV controllers can be supplied with control components from any reputable manufacturer to suit the project specification.

Characteristics

 

  • Integral silencer with at least 26 dB insertion loss at 250 Hz
  • Hygienically tested and certified according to VDI 6022
  • Factory set up or programming of flow rate. This includes aerodynamic function test of each box using a dedicated test rig. Data covering set up is given on a test label attached to each unit

Share page

Recommend this page

Recommend this page by sending a link by mail.

Fields marked with an (*) are required fields.

Share page

Thank you for your recommendation!

Your recommendation has been sent and should arrive shortly.


Contact

We are here for you

Visual contact Visual contact

Please specify your message and type of request.
Tel.: +44 (0)1842 754545 | Fax: +44 (0)1842 763051

Fields marked with an (*) are required fields.

Contact

Thank you for your message!

Visual contact Visual contact

Your message is send and will be processed shortly.
Our department for Service-Requests will contact you asap.
For general question regarding products or services you can also call:
Tel.: +44 (0)1842 754545 | Fax: +44 (0)1842 763051

Contact

We are here for you

Visual contact Visual contact

Please specify your message and type of request.
Tel.: +44 (0)1842 754545 | Fax: +44 (0)1842 763051

Attachment (max. 10MB)

Fields marked with an (*) are required fields.

Contact

Thank you for your message!

Visual contact Visual contact

Your message is send and will be processed shortly.
Our department for Service-Requests will contact you asap.
For general question regarding products or services you can also call:
Tel.: +44 (0)1842 754545 | Fax: +44 (0)1842 763051