LK 906 Drain valve
Drain valve for heating systems.
The valve fits with direction of flow as indicated by the arrow. Male thread connection. Connections can be used for 15 mm compression fitting. The thread is sealed in the usual way.
The thread M15 is designed for LK Armatur system with O-ring sealing, where the valve is screwed to a stop manually and then turned a further 0.5-1.5 turns to the correct position using a suitable tool.
The draining valve requires no maintenance. Inspect the installation regularly.
The drain connection must be provided with a protective covering when it is not connected to a hose for drainage.