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Control Valves & Actuators
3-way Mixing Valve with Electric Actuator
Model: MV-3W
3-way mixing or diverting valve for heating and cooling water temperature control with 0–10 V actuator.
- Modulating 0–10 V electric actuator
- Mixing or diverting function
- Manual override lever
- Linear characteristic with 100:1 rangeability
Nationwide delivery · Free technical advice
Nominal sizeDN15 – DN150
Pressure ratingPN16
Flow coefficient (Cv)1.6 – 400
ActuationElectric modulating
Overview
The MV-3W blends supply and return flow to hold the required water temperature accurately. The electric actuator is driven by a 0–10 V or 4–20 mA modulating signal and has a safe position on power loss.
Technical specifications
General
- Nominal size
- DN15 – DN150
- Pressure rating
- PN16
- Flow coefficient (Cv)
- 1.6 – 400
- Actuation
- Electric modulating
Electrical
- Supply
- 24 V AC/DC · 230 V AC
- Input
- 0–10 V · 4–20 mA
- Protection
- IP54
Process conditions
- Operating temperature
- −10 … +130 °C
- Travel time
- 60 – 120 s
Materials & construction
- Body material
- Bronze · GGG40
- Trim material
- Brass · Stainless
Applications
Under-floor heating circuits
Air handlers and coils
Central hot-water systems
Chiller blending loops
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