Ball Valve nofire Plastica Alfa

Ball valve

SKU: NF18VC Categories: , ,

Ball valve belonging to the Nofire System ensures high levels of safety and resistance to operating temperatures and pressures. The brass ball and pin are completely enclosed in their casing, which guarantees no stagnation or fouling. The Nofire ball valve made of self-extinguishing material is perfect for new or existing fire protection systems.

GENERAL CATALOGS AND TECHNICAL DATA SHEETS IN

VariantSizeBoxSDR
NF18VC12020605
NF18VC12525605
NF18VC13232355
NF18VC14040205
NF18VC15050135
NF18VC1636375
NF18VC1757545
NF18VC1909049
NF18VC1110110311
NF18VC112512529

TEMPERATURES AND OPERATING PRESSURE:

SDR 11
20°C – 15.4 bar
60°C – 7.7 bar
70°C – 5.1 bar

SDR 9
20°C – 19.5 bar
60°C – 9.7 bar
70°C – 6.4 bar

SDR 6
20°C – 30.9 bar
60°C – 15.5 bar
70°C – 10.2 bar

SDR 5
20°C – 39.8 bar
60°C – 19.5 bar
70°C – 12.8 bar

WORKING TEMPERATURES:

MIN= -20°C MAX= +95°C

REGULATION FOR DRINKING WATER:

DM 174-06/04/2004 (Italy), DM 23/04/2009 e Reg. UE n° 10/2011

REFERENCE STANDARDS:

  • Sistema antincendio [Firefighting system]: NFPA 13, 13R, 13B, FM 1635, UL 1821, UNI EN 12845, UNI EN 13501-1, UNI EN 671, DIN 4102-1
  • Sistema [System]: UNI EN ISO 15874, ISO 15495, DIN 8077, DIN 8078, DIN 16962, ASTM F2389, BS 4991, CSA B137.11
  • Prove [Tests]: UNI EN ISO 15874, DIN 16962, ISO 1133, ISO 3126, ISO 1167, ISO 2501, ISO 9854, UL 1821, FM 1635

NOFIRE LINE CERTIFICATES:

  • FM APPROVALS : USA
  • WARRINGTONFIRE : AbP – Germany
  • APCI : Cuba