The Danfoss ASV-M DN 20 partner valve (003L7692) is a shut-off and measuring valve designed for installation in the flow pipe of two-pipe heating and cooling systems. It serves as a partner valve for ASV-P or ASV-PV differential pressure controllers, with which it forms a system for automatic hydronic balancing. It features a connection port for impulse tubing, two shut-off plugs that can be replaced with measuring nipples, and a nominal flow rate of Kvs 2.5 m³/h. Connection 3/4" female thread, PN 16, max. medium temperature 120 °C.

The ASV-M functions as a shut-off valve and at the same time enables flow measurement in the flow pipe. It is equipped with a connection port for impulse tubing from the ASV-PV or ASV-P controller. As standard, the ports are closed with two shut-off plugs, which can be replaced with optional measuring nipples (item no. 003L8145) for direct flow measurement at the valve itself.