How the butterfly valve works:
As the valve opens or closes, the disc always holds the stem. There is a seal between the disc and the seal.

Benefits:
Minimum pressure loss
Easy to turn it on or off
Good sealing
Compact design

The free movement of the disc should be controlled during installation
The preferred level of installation for DN300 or above
Designed for natural gas pipelines and produced according to TSE

Material structure:
Valve: GGG 40.3 Ductile Iron
Disc: AISI 316 Stainless Steel

Connection type:
Globe

Nominal diameter:
DN25 (1”) - DN600 (24”)

Working pressure:
Max 16 bar

Temperature range:
-10ºC ~ 130ºC

Typical application:
LNG and LPG pipelines
Fuel Pipeline