BUTTERFLY BALL VALVES

Made of forged brass, sand-blasted and nickel plated.
Brass stem with stuffing box assembled from inside to avoid tampering, extraction or explosion, according to UNI 8858.
Brass solid ball with cleaned and chromium plated surface.
PTFE seats in accordance with EN 331, designed with a 7° tightness angle.
Red aluminium butterfly handle
Threads Female by Female / Male by Female / Male by Male according to ISO 228/1.
PN 30
Sizes: 1/4" - 1" (F/F & M/F), 3/8" - 1" (M/M)
Antilegionella.
Made in Italy.