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Mixing Valves TV 4BIV

TV 4BIV are mixing valves made in brass for regulating heating- or cooling applications. The valves comes with knob for manual operation, but can easily - and with advantage - be motorized, for example with our controllers Thermomatic EC Home or CC. All installation examples can be reversed. The scale is graded on both sides and can also be reversed.

Technical Data

Opening angle: 90°
Pressure class: PN 10
Medium temperature: max. (continuously)) +110ºC
max. (temporarily)) +130ºC
min. 0ºC
Torque (by nom. pressure): < 3 Nm
Working pressure: 1 MPa (10 bar)
Connection: Internal thread, EN 10226-1
External thread, ISO 228/1
Compression fit., EN 1254-2

* More wiring exemples are available