R3015-1-1-B2 - 6-way characterised control valve (CCV)
R3015-1-1-B2- 6-way characterised control valve (CCV)
• internal thread Rp 1/2", DN 15
- Mode of operation The 6-way ball valve is adjusted using a rotary actuator. The actuator is controlled by a modulating control system or via an MP bus signal and moves the ball of the valve to the position dictated.If the valve is turned in the clockwise direction (till the end stop), e.g. the cooling sequence is fully enabled, if the valve is turned in the counter-clockwise direction (90° <)), e.g. the heating sequence is fully enabled.
- Pressure compensation (DN 20 only) A pressure relief bore hole is integrated in one connection gate of the R3020-.. 6-way ball valves. The positive and negative pressures in the thermal heated/chilled ceiling arising from temperature fluctuations when the valve is closed are compensated for by means of this bore hole.