For drinkable hot and cold water systems, are installed using the normal socket welding techniques and do not require glues and sealants; they also include the new exclusive Rapid Union System which further reduces the time required for assembly and maintenance.

PP threaded valves

(available in BSP, NPT GHT thread and customizable on request) can be coupled with both metallic and plastic threads, using Teflon to ensure the seal on the thread.

PP Alfarapid valves

are employed for grooved Victaulic pipe systems.

PE100 valves

with spigot for butt welding and EF welding are equipped with a square adapter for underground key that allows maneuvering the valve in underground installations.