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2422/2234/2212 - DIN

Temperature regulator and safety temperature limiter

USAGE

  • Temperature control

MEDIUM
Water and other liquids
Air and non-flammable gases
Heat transfer oil

VERSION
DIN

MEDIUM TEMPERATURE
-10 to 350 °C / 14 to 662 °F

VALVE SIZE
DN 15 to DN 150

PRESSURE RATING
PN 16 to PN 40

FUNCTION

  • TR + STL

APPLICATION

  • Valve closes when the temperature rises (heating)

TEMPERATURE LIMIT
10 to 170 °C / 50 to 338 °F

TEMPERATURE SET POINT
-10 to 250 °C / 14 to 482 °F

RESPONSE SPEED

  • Fast

Special features

  • Temperature regulator and safety temperature limiter
  • Consisting of valve, safety thermostat, and control thermostat
  • Extended safety according to DIN EN 14597
Valve 2422
  • Set point adjustment using a nut
  • Spring-loaded, single-seated valve with upstream and downstream pressure balancing
  • Standard low-noise plug

Accessories

  • - - -

Options

  • - - -
Valve 2422
  • Version with flow divider
  • Internal valve parts of FKM
  • Corrosion-resistant version

Information

  • T 2046

    Type 2212 Safety Temperature Limiter (STL)
    [EN][DE]
  • T 2010

    Information Sheet:
    Type 1 to Type 9 Temperature Regulators
    [EN][DE]
  • T 2121

    Temperaturregler Typ 4
    mit druckentlastetem Einsitz-Durchgangsventil
    [DE]

Support

  • EB 2111/2121/2123

    Type 1, Type 4 and Type 4u Temperature Regulators
    [EN][DE][FR][RU]
  • EB 2046

    Safety Temperature Limiters (STL) with Type 2212 Safety Thermostat
    [EN][DE]
  • EB 2231

    Type 2231 and Type 2232 Thermostats (bulb sensors)
    Type 2233, Type 2234 and Type 2235 Thermostats (air sensors)
    [EN][DE]

DXF file from data sheet

Certificates

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