HFE 3 Rotary Valve

Brand: Danfoss

Danfoss HFE rotary valves are primarily designed for regulation of flow temperature in heating systems where a certain leakage can be accepted and where a defined control characteristic is not required.

HFE rotary valves can be used in combination with electric actuators AMB 162 and AMB 182.
Features
  • Cast Iron body with flange connection
  • Lowest leakage in class
  • Valve position indicator
  • Ergonomic handle
  • For mixing and diverting applications
  • Flange PN 6 connection

Specifications

Brand

Applications

  • Heating Systems

Connection Style

  • Flange

Cover Material

  • Grey Cast Iron EN-GJL-250 (GG-25)

Enclosure, Body Material

  • Grey Cast Iron EN-GJL-250 (GG-25)

Flange Size - 1-1/2” (DN 40)

  • 1-1/2” (DN 40) - PN 6

Flange Size - 1-1/4” (DN 32)

  • 1-1/4” (DN 32) - PN 6

Flange Size - 1” (DN 25)

  • 1” (DN 25) - PN 6

Flange Size - 2-1/2” (DN 65)

  • 2-1/2” (DN 65) - PN 6

Flange Size - 2” (DN 50)

  • 2” (DN 50) - PN 6

Flange Size - 3” (DN 80)

  • 3” (DN 80) - PN 6

Flange Size - 3/4” (DN 20)

  • 3/4” (DN 20) - PN 6

Flange Size - 4” (DN 100)

  • 4” (DN 100) - PN 6

Flange Size - 5” (DN 125)

  • 5” (DN 125) - PN 6

Flange Size - 6” (DN 150)

  • 6” (DN 150) - PN 6

Flow Rate

  • Kvs: 12 to 400 m³/hour

Materials of Construction

  • Slide Shoe: BrassDZR, CW 602N
  • Slide Shoe: Copper (CuZn36Pb2As)

Maximum System Pressure

  • Maximum

Measuring Range

  • Medium PH: 7 to 10

Media

  • Circulation Water
  • Glycolic Mixture up to 50 %

Nominal Pressure

  • psi: 87 (kPa: 600, bar: 6)

Process Temperature

  • 2° to 110° C (35.6° to 230° F)

Seat / Seal Material

  • Stuffing Box: EDPM

Torque

  • 132.8 In/Lbs
  • 44.25 In/Lbs
  • 88.51 In/Lbs

  • Heating Systems

Documentation

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