Ziggiotto One Threaded Fire riser assembly, is an essential component for fire-fighting systems fed by fire engine, designed to ensure safety and compliance according to the main Italian regulations. It consists of a UNI 70 port with female threaded connection, equipped with all the devices required by the UNI 10779 standard for the supply of fire-fighting water systems, with the following characteristics:
Threaded connection: 2 inches Female UNI 70-UNI 804 with brass swivel
Calibrated safety valve: 12 bar (1.2 MPa)
Check valve: inspectable brass clapet
Gate valve: PN16 with handwheel and opening indicator
Drain: Automatic in accordance with UNI 10779
Plug: Threaded UNI 810 in red polypropylene
Connection body: Cast iron
Politiche per la sicurezza
(modificale nel modulo Rassicurazioni cliente)
Politiche per le spedizioni
(modificale nel modulo Rassicurazioni cliente)
Politiche per i resi
(modificale nel modulo Rassicurazioni cliente)
The Fire riser assembly is used as a point of water input by the fire department into the building's fire-fighting system. The system is designed to be integrated into wall-mounted or wall-mounted cisterns, with frangible slab and aluminum warning sign (not included). Unified key cap ensures access only to authorized personnel, preventing accidental tampering.
The safety valve safeguards the system in case of excessive pressure, while the check valve ensures flow direction only to the inside of the system, according to hydraulic safety principles. The system is also equipped with an automatic drain, which is necessary for emptying the pipeline downstream of the unit after intervention or during testing operations.
Preassembled and tested component
Quick and easy installation on threaded networks
Complies with standards UNI 10779, UNI 11443, UNI 810, UNI 804
High mechanical and chemical resistance
Ideal for dry or wet installations
Public buildings and health care facilities
Shopping malls and logistics hubs
Residential complexes
Underground parking garages
Industrial facilities
Railway and airport infrastructure
| Connection type | 2 inch UNI 70 female threaded (UNI 804) |
| Plug | UNI 810 threaded in red polypropylene |
| Safety valve | Brass, set at 12 bar (1.2 MPa) |
| Check valve | Clapper-type, inspectable, brass |
| Gate valve | PN16, with handwheel and padlockable |
| Drain | Automatic, complying with UNI 10779 |
| Body connection | Cast iron GJS200 |
| Standards | UNI 10779 - UNI 11443 - UNI 804 - UNI 810 |
| Color | RAL 3000 red (plastic components and case) |
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