Electronic Pressure Independent Valve
Overview
It is a high controllability valve with delta-t balancing, it makes the operation pressure independent, save energy with low differential pressure and high delta-t of coil. It makes system high efficient and avoid all chances of low delta-t syndrome.
Electronic Pressure Independent Valve
Features
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1.
Pressure independent flow control by measuring delta t.
2.
Maintain set high Delta t across the coil.
3.
PN 16 Rated and High Rangeability > 300.
4.
Low Pressure drop: it can be selected at 0.1 bar.
5.
High close-off pressure > 4bar.
6.
Communication Protocol: RS 485 Modbus (optional).
7.
It can accept 2-5 VDC signal from BMS, if BMS signal fails it reverts back to independent operation with through temp. Sensor Provided.
8.
Saves maximum energy.
9.
Thermal energy metering (optional).
10.
Easy to operate and long life.
11.
Large Graphical English display, beautiful appearance.

