This product with reference to the Italian product characteristics, compared with common ball valve,
the structure is short length, light weight, easy installation,
save material and other significant advantages. Seat is elastic sealing structure, reliable sealing, open easily.
With refractory structure, in case of a fire, still can be reliable operation and good sealing.
Set the 90 ° switch with hole orientation patch, may, according to needs, locking, prevent mistakes operation. |
