Danfoss 2-Way Valve, VFU 2
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VFU 2 2-Way Valve

Brand: Danfoss
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Danfoss 2-Way Valve, VFU 2
2-way valve used for heating, district heating and district cooling systems. 

The valves can be used with following actuators:
  • Thermostats AFT
  • Actuators AMV(E) 655, 658, 659 (from Q4 2014)

Displaying prices & availability for Ohio, United States in CAD. Change location.

Models matching criteria: 10
065B2747
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  • Size - DN 125
  • Flow Rate - 160 m³/hour
50+ In Stock
$2,282.00 CAD
Does not ship to OH, United States
065B2746
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  • Size - DN 100
  • Flow Rate - 125 m³/hour
50+ In Stock
$1,995.00 CAD
Does not ship to OH, United States
065B2742
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  • Size - DN 40
  • Flow Rate - 20 m³/hour
50+ In Stock
$1,517.00 CAD
Does not ship to OH, United States
065B2738
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  • Size - DN 15
  • Flow Rate - 4 m³/hour
50+ In Stock
$792.00 CAD
Does not ship to OH, United States
065B2745
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  • Size - DN 80
  • Flow Rate - 80 m³/hour
50+ In Stock
$2,485.00 CAD
Does not ship to OH, United States
065B2743
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  • Size - DN 50
  • Flow Rate - 32 m³/hour
25+ In Stock
$1,566.00 CAD
Does not ship to OH, United States
065B2741
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  • Size - DN 32
  • Flow Rate - 16 m³/hour
25+ In Stock
$943.00 CAD
Does not ship to OH, United States
065B2739
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  • Size - DN 20
  • Flow Rate - 6.3 m³/hour
17 In Stock
$2,052.00 CAD
Does not ship to OH, United States
065B2744
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  • Size - DN 65
  • Flow Rate - 50 m³/hour
16 In Stock
$1,021.00 CAD
Does not ship to OH, United States
065B2740
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  • Size - DN 25
  • Flow Rate - 8 m³/hour
9 In Stock
$2,311.00 CAD
Does not ship to OH, United States

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Specifications

Brand

Cone Material

  • 316L Stainless Steel, 1.4401

Connection Style

  • Flange According to EN 1092-1, EN 1092-2

Differential Pressure

  • psi: 0 to 145 (kPa: 0 to 1,000, bar: 0 to 10) - Max.
  • psi: 0 to 174 (kPa: 0 to 1,200, bar: 0 to 12) - Max.

Electrical Contacts

  • Normally Closed

Enclosure, Body Material

  • Valve Body: Grey Cast Iron EN-GJL-250 (GG-25)

Flange Size - 1-1/2” (DN 40)

  • 1-1/2” (DN 40) - PN 16

Flange Size - 1-1/4” (DN 32)

  • 1-1/4” (DN 32) - PN 16

Flange Size - 1” (DN 25)

  • 1” (DN 25) - PN 16

Flange Size - 1/2” (DN 15)

  • 1/2” (DN 15) - PN 16

Flange Size - 2-1/2” (DN 65)

  • 2-1/2” (DN 65) - PN 16

Flange Size - 2” (DN 50)

  • 2” (DN 50) - PN 16

Flange Size - 3” (DN 80)

  • 3” (DN 80) - PN 16

Flange Size - 3/4” (DN 20)

  • 3/4” (DN 20) - PN 16

Flange Size - 4” (DN 100)

  • 4” (DN 100) - PN 16

Flange Size - 5” (DN 125)

  • 5” (DN 125) - PN 16

Flow Rate

  • 4 to 160 m³/hour (Kvs)

Materials of Construction

  • Pressure Balance: 316Ti Stainless Steel Bellow (1.4571)

Media

  • Circulation Water
  • Glycolic Water up to 30 %

Nominal Pressure

  • psi: 232.1 (kPa: 1,600, bar: 16)

Seat / Seal Material

  • 420 Stainless Steel
  • Conical Seal: 316L Stainless Steel, 1.4401

Temperature Range

  • 2° to 150° C (35.6° to 302° F)

Documentation

Data Sheets

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