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Room supply/exhaust air controller - TVR

with LABCONTROL and the analogue communication system with 0-10 V signals


The area of application of the TVR is in variable volume flow systems for supply and exhaust air. It can be used there as a volume flow controller for room pressure and as a channel pressure controller.

  • Variable volume flow controller for supply / exhaust air

  • Nominal width Ø 100 - 400 mm

  • Total length approx. 600 mm

  • For medium to low acoustic requirements

  • Volume flow range 43 - 6048 m³/h

  • Full air-tight shut-off as per DIN EN1751 Class 4 or 3

    • For the LABCONTROL-ANALOGUE system, the TVR is combined with the TRA control component which is based on the TCU-II controller.

    More technical data

    • Round connections on both sides, deliverable with flange/mating flange on request
    • Housing and ancillary component parts made of galvanised steel sheet Surface optionally available with powder coating (TVR-P1)
    • Optionally available with acoustic cladding for higher acoustic requirements (TVRD)
    • Differential pressure range 20 to 1500 Pa
    • Supply voltage 24 V AC
    • Connected load 25 VA
    • Protection type IP 20

    Downloads Group Type Ident-No. Type / Size
             
    TVR VARYCONTROL Technical Leaflet 5/3/EN/5 PDF / 177 KB 

    Air management systems

    Overview brochures

    The LABCONTROL Air management systems - An introduction into system characteristics, components and typical application areas

    Installation examples

    Tailor-made solutions

    the air management system LABCONTROL

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    Contact

    TROX GmbH

    Heinrich-Trox-Platz
    D-47504 Neukirchen-Vluyn
    Tel: +49 (0)2845 / 202-0
    Contact and locations