Italiano
The F-F Valvevolution threaded valve (reduced bore) with adaptor, made of PP with a single body, 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 encrustation that would compromise the quality of the drinking water.
The female threaded valve with adaptor, reduced bore, is connected to the circuit via the two BSP female threads (or NPT on request). It stands out for its ease of installation in all civil and industrial water distribution and heating systems, in irrigation and gardening, geothermal systems as well as in the transport of compressed air.
GENERAL CATALOGS AND TECHNICAL DATA SHEETS IN
VARIANT SIZE BOX
18VCFF-RD-P 1” 35
18VCFF-RE-P 1”¼ 20
18VCFF-RF-P 1"½ 20
18VCFF-RG-P 2" 8
18VCFF-RH-P 2"½ 7
18VCFF-RL-P 3" 5
18VCFF-RM-P 4" 3
WORKING TEMPERATURES:
MIN= -15°C MAX= +80°C
REGULATION FOR DRINKING WATER:
DM 174-06/04/2004 (Italy), DM 23/04/2009 e Reg. UE n° 10/2011
REFERENCE STANDARDS:
- Prove [Tests]: ISO 9393-1 : 2004 – ISO 9393-2 : 2005