[Material]: The underfloor heating manifold drain valve is made of high quality copper alloy, sturdy and durable for long lasting use.
[Easy to Install]: The drain valve is very easy and fast to intall. Easily connects directly to the manifold to allow easy connection and servicing of manifolds.
[Compatible]: The thread is 1" male for use with manifold to connect the unit to the underfloor heating loops.
[Application]: The drain valve is suitable for use with water underfloor heating system, underfloor heating manifold.
[Package]: The package includes 1 pcs underfloor heating manifold drain valve, and the thread is 1" male.