UNI 11353: Corrugated Gas Hose

This is a kit of hoses for connecting wall-mounted boilers. One Kits includes Hydrositef flexible hoses made of austenitic stainless steel with brass nuts, suitable for connecting domestic hot water and heating water in household applications, along with a Sitegas Protex flexible hose made of austenitic stainless steel that meets UNI 11353 requirements and is coated with a protective and insulating polyolefin sheath, designed for connecting end-users' gas systems in residential settings.

APPLICATION: WALL-MOUNTED BOILER CONNECTIONS.

The kit contains:

1(one) 3/4" M/F Sitegas Protex coupling to be used for 

gas connections

2(two) 1/2" M/F Hydrositef couplings to be used for 

water connections only

2(two) 3/4" MF Hydrositef couplings to be used for 

water connections only

2 (two) 1/2" gaskets

3(three)3/4" gaskets