You will soon find replacement parts for this product here.
The Uponor Vario M bypass valve with overpressure accessories is capable of preventing the differential pressure value between two points in a circuit from exceeding a limit value.
In response to an increase in pressure, the obturator inside the Uponor Vario M bypass valve with accessories opens, allowing excess pressure to be released and facilitating the circulation of water through the circuit.
The use of The Uponor Vario M bypass valve with accessories is required in all water heating/cooling installations where zone valves are provided, ensuring recirculation throughout the circuit.
The Uponor Vario M bypass valve with accessories allows for mounting on the manifold Avoid/reduce breakdowns in AEROTHERMAL SYSTEMS by increasing the minimum circuit volume and reducing stop/start times due to false return temperatures (a common occurrence when mounting the differential pressure valve in the machine room or very close to the indoor/outdoor unit).
It is possible to send it pre-assembled.
