Reducing socket F F Alfaidro Plastica Alfa

Reducing socket F-F

SKU: 13RF Categories: , ,

Alfaidro F-F reducing socket in PP-R certified for the transport of drinking water, suitable for connecting two pipes of different diameters and obtaining a single pipe. Made of random polypropylene in an opaque colour that prevents light from entering and hinders microbiological growth in the transported water.

PP-R boasts high heat resistance and excellent chemical resistance. In addition, thanks to its low thermal conductivity, it is able to minimise condensation. The fitting has no thread and must be heat-welded to be connected to the circuit. Thanks to its ease of assembly, the Alfaidro F-F reducing socket is perfect for irrigation, air conditioning and heating systems.

GENERAL CATALOGS AND TECHNICAL DATA SHEETS IN

VariantSizeBagBoxSDR
13RF252025/20105005
13RF322032/20103505
13RF322532/25102505
13RF402040/2052505
13RF402540/2552505
13RF403240/3251805
13RF502550/2521005
13RF503250/3221005
13RF504050/402905
13RF632063/202705
13RF632563/252705
13RF633263/322705
13RF634063/402705
13RF635063/502505
13RF755075/50-605
13RF756375/63-405
13RF905090/50-305
13RF906390/63-305
13RF907590/75-205
13RF11075110/75-125
13RF11090110/90-125
13RF12575125/75-106
13RF12590125/90-106
13RF125110125/110-86

AVAILABLE COLOURS:
 BLU – GREEN

TEMPERATURES AND OPERATING PRESSURE:

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

SDR 7.4
20°C – 29.2 bar
60°C – 15.4 bar
70°C – 13.1 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, W270 and KTW (Germany), ATA (Netherlands), Global Mark (Australia), ACS (France), WRAS (UK), NSF 61 (USA), NSF 51 (USA).

REFERENCE STANDARDS:

  • Sistema [System]: UNI EN ISO 15874, ISO 15495, DIN 16962, BS 4991, ASTM F238, CSA B137.11
  • Filetti BSP [BSP Threads]: UNI EN 10226 (ISO 7-1), BS 21, AS 1722.1
  • Filetti NPT [NPT Threads]: ANSI-ASME B1.20.1
  • Flange [Flanges]: UNI EN1092-1, ISO 7005-1, DIN 2501.1, BS 4504
  • Tubi scanalati Victaulic [Victaulic grooved Pipes]: ANSI/AWWA C 606-87
  • Prove [Tests]: UNI EN ISO 15874, DIN 16962, ISO 1133, ISO 3126, ISO 1167, ISO 2501, ISO 9854, NSF 14

ALFAIDRO LINE CERTIFICATES:

  • KIWA UNI : Netherlands, Italy
  • RINA : Italy
  • AENOR : Spain
  • L.P.E.E. : Maroc
  • GOST : Russia
  • CSTBat : France
  • ACS : France
  • CTPC : Romania