CERAMIC DISCS VALVES

serie ALN 90° - 1/2"Gas - 1/2"BS1010 (24x18 fil.) - 3/4"Gas
serie ALC 180° - 1/2"Gas - 1/2"BS1010(24x18 fil.)

Perfectly tight: the tiresome leakages due to dripping are eliminated. The special (PATENTED) washer withstands pressure of 25 bars.
Exceptional strength: brass drive and internal stops are of reinforced section.
Exceptional wear: during the Life tests these valves exceeded the 500.000 open/closing cycles in cold water ~20°C) and the 200.000 cycles in hot water ~90°C) WITHOUT mesaurable wear, malfunction or breakage of parts.
No shape deformation throughout temperature range.
Ease of turning: the high manufacturing precision, and quality of the components with continuous process inspection guarantees 100% smooth running.
Short turning movement: only 90° (1/4 turn) or 180° (1/2 turn) to fully open or close the tap.
The absence of wear from threaded moving brass components eliminates internal vibrations.
Always constant water flow from rotation of the tap.
Perfect hot and cold water mixing: all the variations due to the deformation of the rubber washers are eliminated.