End piece for 4/4" central heating manifolds. Output 1/2" for drain valve and 3/8" for automatic air vent.

This angled main valve is designed for hot-pressed manifolds.

This angled main valve is designed for hot-pressed manifolds.

With this pipe marker, you can mark alupex tubes in blue. If you purchase the stickers as well, you can indicate where the pipe is headed.

With this pipe marker, you can mark alupex tubes in blue. If you purchase the stickers as well, you can indicate where the pipe is headed.

With this pipe marker you can mark alupex pipes in red. If you purchase the stickers as well, you can indicate where the pipe is headed.

With this pipe marker you can mark alupex pipes in red. If you purchase the stickers as well, you can indicate where the pipe is headed.

Optimaliseer uw vloerverwarmingsinstallatie met deze hoogwaardige set rechte kogelkranen. Deze kranen zijn specifiek ontworpen voor een directe, lineaire aansluiting op uw verdeler, waarbij u in één o

Very high-quality rotating fill and drain valve 1/2"-3/4"

The stickers fit the pipe markers perfectly. The indications are for heating pipes.

The stickers fit the pipe markers perfectly. The indications are for sanitary pipes.

A fill and drain valve to efficiently drain or fill your installation.