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Two-Way zone valve Taconova NovaZone DN 25 (256.5244.999S)

Two-Way zone valve Taconova NovaZone DN 25 (256.5244.999S)

TACONOVA
  • Product code: 256.5244.999S
  • EAN : 7630014373772
  • Manufacturer code: 256.5244.999S
  • Warranty: 2 years

Two-way zone valve Taconova NovaZone DN 25, 6.2 m3 / h, 10 bar, 230 VAC. More information

  • Availability

    Out of stock - can be requested

  • Out of stock  
List price € 202,07
Price without VAT € 151,97
Price with VAT 21 % € 183,88
+

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Parameters and catalogs

Connection size 1"
Connection type Internal thread
Flow 6,2 m3/h
Medium water, water-glycol
Nominal size DN 25
Power 230 VAC
Temperature 60 °C
Type of fitting Two-way
Weight 0.78 kg

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ASSEMBLY INSTRUCTIONS download

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The two-way zone valve Taconova NovaZone DN 25 is equipped with an electric motor and a return spring for circuit inspections in cooling, heating and air conditioning systems . Sets the supply of the required medium in individual zones or systems, using the lever for manual drive. The spindle is sealed with a series of O-Rings. The flow medium can be water or Glycol mixtures.

Properties

  • Power supply 230 VAC
  • Flow 6.2 m3 / h
  • Pressure 10 bar
  • Connection size DN 25

Installation

  • Any (need to keep the flow direction of the medium)

Function

  • The change of the valve body position is initiated by a 1-pole contact (eg switch or thermostat). Without power, the spring returns the valve to its original position, so the valve cannot be stopped in the intermediate position.

Benefits

  • The switching interval is very short, a maximum of 20 seconds
  • The valve can be operated manually using the side lever
  • Minimal maintenance requirements
  • Visible position of the valve location
  • Wide temperature range of flow medium from -20 ° C to 160 ° C
  • Body made of brass

Technical data of the electric motor

  • Power consumption: 6 W
  • Cable length: 1 m
  • Operating voltage: 230 V (50Hz)
  • Opening interval: approx. 12 seconds
  • Closing interval: approx. 5 seconds

Dimensions table

Suitable for H H1 H2
all DN 15 2-way flow valves 109 87 22
all DN 20 2-way flow valves 109 87 22
all DN 25 2-way flow valves 109 87 22
all DN 15 3-way flow valves 121 87 34
all DN 20 3-way flow valves 121 87 34
all DN 25 3-way flow valves 121 87 34

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