Tecnoresine: tubi PVC, tubi polietilene, tubi ghisa, raccordi e accessori delle migliori marche: AVK, Egeplast, Dalmineresine, Sertubi, Wavin, +GF+, CSA, GDS, Plasson, SocietÓ del Gres, Romold, VMC, Toro Irrigazione. Vendita tubi PVC e tubi PEAD.

Idranti AVK certificati FM e UL

Foto Idranti AVK certificati FM e UL

Fire hydrant modern type to AWWA C502, for fire protection application to max. 70░ C, designed according to DIN/EN, ANSI B16.1 CLASS 125 - ANSI B16.5 CLASS 150 Hydraulic test to FM Class 1510, UL 246 and ULC CAN/ULC-5520-M91. FM Approved. UL and ULC listed. Dry barrel hydrant with replaceable nozzles and hydrant seat, and easily repaired traffic section. DN 150 footbend, 2 x 2,5" hose NST thread, 1 x 4" pumper NST thread and 1 1/2" pentagon operating nut. Nozzle section, barrels, base, flanges and operating nut of ductile iron. Main valve disc in ductile iron, fully encapsulated in EPDM rubber. Caps of cast iron. Nozzles, valve seat ring, drain bushings, stem nut of bronze. Stop nut, bolts and nuts of zinc plated steel. Cap chain of galvanized steel. Lower stem rod of epoxy coated steel. Stem rod coupling, standpipe lock rings and upper stem rod of stainless steel. Gaskets of nitrile rubber and O-rings of Buna "N". Coating: Fusion bonded epoxy. Above ground top coated with UV resistant polyester coating

Materiale: ghisa sferoidale

Norme di riferimento: FM UL ,

Diametri disponibili: da 80mm a 150mm