Four-way mixing valve WITA Minimix MI 4 x 3/4" (thread: interior)

Four-way mixing valve WITA Minimix MI 4 x 3/4" (thread: interior)

Catalog number: MI 4x3/4w| NN: 20422
Stock level

On stock: 3 items

Raciborz: 2 items

Krzyzanowice: 1 items



Cost: Individual calculation
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Technical specification

- Valve body: brass Ms 58
- Vane body: brass Ms 58
- Main seal
: Double ring O EPDM
- Leak: approx. 1%
- Vane rotation range: 90 %
- Operating Pressure: 10 bar
- Operating temperature: 2 - 110oC

- Outside thread: 1"

- Inside thread: 3/4"

- Diameter DN:20
- Kvs: 6,3

The MINIMIX MI 4-way valve is a compact mixing valve made of cast iron for use in heating installations. 3-way valves are typically used to mix supply water from a heat source with water returning from a system. 4-way valves additionally are saving boiler against too low temperature of water returning from a system. They are designed for use in either closed loop or open loop. To operate the valve in full auto mode it is necessary to install an actuator.

Product specification

Weight 1 kg


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