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42-39 DoT - DIN

Differential pressure, flow, and temperature regulator

USAGE

  • Temperature, differential pressure, and flow control

MEDIUM
Water and other liquids

VERSION
DIN

MEDIUM TEMPERATURE
2 to 150 °C / 35.6 to 302 °F

VALVE SIZE
DN 15 to DN 250

PRESSURE RATING
PN 16 to PN 40

FUNCTION

  • Temperature regulator (TR)
  • Differential pressure regulator
  • Flow regulator

APPLICATION

  • Valve closes when the temperature rises (heating)
  • Valve closes when the differential pressure rises
  • Valve closes when the flow rate rises

INSTALLATION

  • Flow pipe

FLOW RATE SET POINT
0.05 to 350 m³/h / 0.22 to 1541 US gal/min

FLOW RATE DP ACROSS RESTRICTION
0.2 bar / 2.9 psi

DIFFERENTIAL PRESSURE SET POINT
0.1 to 10 bar / 1.45 to 145.04 psi

TEMPERATURE SET POINT
-10 to 150 °C / 14 to 302 °F

RESPONSE SPEED

  • Standard

Special features

  • Differential pressure, flow, and temperature regulator
  • Consisting of valve with adjustable restriction, actuator, and control thermostat
Valve 2423
  • Single-seated valve with balanced plug

Accessories

  • Compression-type fittings
  • Screw joint with restriction
  • Needle valve
  • Compensation chamber
  • Double adapter for regulators
  • Orifice plate
  • Welding neck flange with compression-type fitting
  • Control line connection
  • Ready-mounted control line with accessories (mounting kit)

Options

  • - - -
Valve 2423
  • Internal valve parts of FKM
Actuator 2429
  • Actuator with FKM diaphragm

Information

  • T 3019

    Type 42-24 DoT and Type 42-28 DoT Differential Pressure and Temperature Regulators
    Type 42-34 DoT, Type 42-36 DoT, Type 42-37 DoT, Type 42-38 DoT, Type 42-39 DoT and Type 42-38 DoT E Differential Pressure, Flow and Temperature Regulators
    [EN][DE]
  • T 3095

    Accessories · Differential Pressure and Flow Regulators
    [EN][DE][FR][LT]
  • T 3000

    Information Sheet:
    Series 42 Self-operated Differential Pressure and Flow Regulators
    [EN][DE]

Support

  • EB 2231

    Type 2231 and Type 2232 Thermostats (bulb sensors)
    Type 2233, Type 2234 and Type 2235 Thermostats (air sensors)
    [EN][DE]
  • EB 3019

    Double adapter for
    Differential Pressure and Temperature Regulators
    Type 42-24 DoT, Type 42-28 DoT
    Differential Pressure, Flow and Temperature Regulators
    Type 42-34 DoT, Type 42-36 DoT, Type 42-37 DoT, Type 42-38 DoT, Type 42-39 DoT
    [EN][DE]

DXF file from data sheet

Certificates

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