MIXTURES AND MATERIALS:
For water and gas use with different polymers and several hardness levels, certified and homologated in accordance with various standards, including:

WATER:

• EN 681-1 types WA, WAL, WC, WG
• KTW hot and cold water (Germany)
• DVGW – W270 (Germany)
• ACS (France)
• WRAS hot and cold water
• ÖVGW – TGM (Austria)
• BELGAQUA (Belgium)
• DM 174 (Italy)

GAS:

• EN 682-2 class GB, GBL
• NF 549 (France)

FOOD USES:

• FDA
• American Sanitary standard (3A)

SUPERVISION:

• Foreign and Italian bodies

REGISTERED PRODUCTS:

• For water and gas uses by the German body DVGW