globe valve / control / for water / stainless steel
VPF53 series SIEMENS Building Technologies

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Characteristics

  • Type:

    globe

  • Function:

    control

  • Media:

    for water

  • Body:

    stainless steel

  • Applications:

    air conditioning

  • Temperature:

    Max.: 120 °C (248 °F)

    Min.: 1 °C (34 °F)

  • Pressure:

    2,500,000 Pa (362.6 psi)

  • DN:

    Max.: 150 mm

    Min.: 50 mm

  • Flow rate:

    Max.: 195 m³/h (6,886 ft³/h)

    Min.: 2 m³/h (71 ft³/h)

Description

Combi valves PN25 with flanged connections
For use in heating, ventilating, air conditioning systems and district heating as a control valve in closed circuits
Attribute
Value
Stroke
20 mm
Leakage rate
Class IV (0…0.01% of volumetric flow)
PN class
PN 25
Medium
Water , Water with anti-freeze
Medium temperature
1...120 °C
Valve characteristic
Linear
Rangeability
>100
Permissible operating pressure
2500 kPa
Material, valve body
Nodular cast iron GJS-400
Material, inside set
Stainless steel, Brass (DZR)
Mounting position
Upright to 90° inclined

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