There is significant demand for the InterApp butterfly valves range from engineering consumables and components supplier BMG, with more than 100 units sold a month. Valves from the range have recently ...

On cold days, the butterfly will stay closed until operating temperature is reached. To remove it, the two tabs that attach the butterfly valve to the shaft are simply cut off (yellow arrow).

Water treatment and distribution solutions provider VAG-Valves South Africa is supplying several of its VAG EKN butterfly valves to the R4.5-billion Olifants River Water Resources Development ...