Stem extension fixed AVK 2m Line valve

For valve shut-off valves, the upper sleeve is made of stainless steel casting.
AVK’s telescopic extensions are designed with ease of use and durability in mind. Two mounting lugs can be attached to AVK valve caps, and a locking spring prevents movement of the telescopic part during installation. Through the maintenance hole, a heating element can be used. The extensions are made of corrosion-resistant materials, and the protective ring and lower protective sleeve shield them from contaminants.
The conical sleeve at the top fits most common T-handles.
The upper sleeve features a maintenance hole, through which a heating element can be used to prevent freezing of the water inside.
Two mounting lugs, which can be attached to AVK valve caps and support plates.
The locking spring prevents the telescopic part from slipping during installation, creating friction inside the inner square pipe.
The protective ring prevents contaminants from entering the two outer PE pipes.
Patented, quick safe-