Temperature controlled

Danfoss cooling water regulator AVTA20 RG 3/4'' i 0/30C 003N3132

Order No.: 245.0423
Manufacturer number: 003N3132
Manufacturer: Danfoss

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Description

The AVTA and WVTS cold water controllers are intended for regulating the temperature of water and neutral brine flows. These valves open when the sensor temperature increases.


Features

  • Medium: Fresh water, neutral brine

  • Temperature of medium:

    • AVTA: -25 to +130 °C

    • WVTS: -25 to +90 °C

  • Opening differential pressure:

    • AVTA: ±0 to 10 bar

    • WVTS 32 to 40: 0.5 to 4 bar (1-10 bar with stronger spring)

    • WVTS 50 to 100: 0.3 to 4 bar (1-10 bar with stronger spring)


Accessories / Replacement parts

  • Flanschsatz
    Danfoss flange set butt weld f. WVS/WVTS50 2'' 027N3050
    Order No.: 245.0464
  • Danfoss flange set butt weld f. WVS/WVTS/EV220B65B R 2-1/2'' 027N3065
    Order No.: 245.0465
  • Danfoss flange set butt weld f. WVS/WVTS80/EV220B80B 3'' 027N3080
    Order No.: 245.0466
  • Danfoss flange set butt weld f. WVS/WVTS100/EV220B100B 4'' 027N3100
    Order No.: 245.0467
  • Danfoss flange set pipe with thread f. WVS/WVTS65 G 2-1/2'' 027G3065
    Order No.: 245.0469
  • Danfoss flange set pipe with thread f. WVS/WVTS50 G 2'' 027G3050
    Order No.: 245.0468
  • Danfoss flange set f. WVS/WVTS100 027G3100
    Order No.: 245.0471
  • Servofeder
    Danfoss servo spring 0-10bar for WVS/WVTS40 016D0575
    Order No.: 245.0473
  • Danfoss servo spring 0-10bar for WVS/WVTS50 016D0576
    Order No.: 245.0474
  • Danfoss servo spring 0-10bar for WVS/WVTS65 016D0577
    Order No.: 245.0475
  • Danfoss servo spring 0-10bar for WVS/WVTS80 016D0578
    Order No.: 245.0476
  • Danfoss servo spring 0-10bar for WVS/WVTS100 016D0579
    Order No.: 245.0477
  • Danfoss servo spring 0-10bar for WVS/WVTS32 016D1327
    Order No.: 245.0472
  • Tauchrohr
    Danfoss immersion tube brass f. AVTA/AVTB/WVTS 003N0050
    Order No.: 245.0435
  • Valve
    Danfoss pilot valve 25-62C WVTS-temperature-controlled 016D1003
    Order No.: 245.0456

Technical data

Dimensions
Sensor
Ø18 x 210 mm
Connections
Liquid side
inside
R 3/4" Inch
Pressure
permissible operating pressure
Liquid side
16 bar
Performance data
Throughput
KV value
3,4 m³/h
Temperature data
max. sensor temperature
57 °C
Opening point adjustable
±0 / +30 °C
Technical modifications reserved. Product images may differ from the actual product and are meant for demonstration purposes only. Absolutely no liability can be assumed for possible indication errors and errors in the manufacturers’ information.

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