Butterfly valve on embedded flange
Butterfly valve on embedded flange
(OP)
In water reservoir, we install Butterfly valve to isolate two zones. Flange and butterfly valve at the bottom of zone-2. Zone 1 remains in full condition when butterfly valve in close condition, same time zone 2 in empty condition. My question – which side do we need to position nut and bolt condition?
Should nut place on behind the embedded flange, and opposite side of butterfly valve, on pressure side?
Should nut place on behind the embedded flange, and opposite side of butterfly valve, on pressure side?





RE: Butterfly valve on embedded flange