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Two-way control valve Siemens VVF 53.25-8 DN 25, PN 25 (VVF53.25-8)

Two-way control valve Siemens VVF 53.25-8 DN 25, PN 25 (VVF53.25-8)

SIEMENS
  • Product code: 1206073
  • EAN : 7612914080011
  • Manufacturer code: VVF53.25-8
  • Warranty: 2 years

Two-way control valve Siemens VVF 53.25-8 DN 25. More information

  • Availability

    GLS delivery 3-4 working days. DHL express delivery 1-2 working days.

  • In stock 1 pcs  
     
List price € 525,75
Price without VAT € 347,60
Price with VAT 21 % € 420,60
+

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Parameters and catalogs

Connection type Flange
Flow 8 m3/h
Stroke 20 mm
Temperature -20...220 °C
Type of fitting Two-way
With actuator No
Weight 6.27 kg

Datasheet download

Download PDF

Use:

  • In boiler, district heating and refrigeration plants, cooling towers, heating groups, and in air handling units as control or shutoff valves.
  • For closed or open hydraulic circuits.

Features: 

  • for cooling, warm, hot water, water with anti-freeze, brine, for saturated and superheated steam - media compatibility and permissible temperature ranges, see DATASHEET
  • when using the valve series VVF53 .., VXF53 ... with stem heating and at a medium temperature lower than -5 °C, the stem seal must be replaced
  • stroke 20 mm (up to and including DN 50) and 40 mm (from DN 65)
  • nominal flow factor Kvs from 0,16 to 630 m3/h
  • for steam the valve works with the opposite flow direction

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