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46-5 - DIN

Differential pressure regulators with flow limitation

USAGE

  • Differential pressure and flow control

MEDIUM
Water and other liquids
Gases
Air and non-flammable gases

VERSION
DIN

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

VALVE SIZE
DN 15 to DN 50

PRESSURE RATING
PN 16 to PN 25

FUNCTION

  • Differential pressure limiter
  • Flow limiter

APPLICATION

  • Valve closes when the differential pressure rises

INSTALLATION

  • Return flow pipe

FLOW RATE SET POINT
0.01 to 10.7 m³/h / 0.04 to 47.1 US gal/min

FLOW RATE DP ACROSS RESTRICTION
0.1 bar / 1.45 psi

DIFFERENTIAL PRESSURE SET POINT
0.2 to 0.5 bar / 2.9 to 7.25 psi

Special features

  • Differential pressure regulators with flow limitation
  • Consisting of valve with adjustable restriction and actuator with operating diaphragm
  • Single-seated valve with balanced plug
  • Particularly suitable for district heating systems according to DIN 4747-1
  • Internal overload protection in the actuator

Accessories

  • - - -

Options

  • - - -

Information

  • T 3130

    Type 46-5 and Type 46-6 Differential Pressure Regulators with Flow Limitation
    [EN][DE]
  • T 3095

    Accessories · Differential Pressure and Flow Regulators
    [EN][DE][FR][LT]
  • T 3120

    Information Sheet:
    Series 45, 46, 47 and 48 Self-operated Differential Pressure and Flow Regulators as well as Combined Reguators
    [EN][DE]

Support

  • EB 3130

    Type 46-5 and Type 46-6 Differential Pressure Regulators with Flow Limitation
    [EN][DE]

DXF file from data sheet

Certificates

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