Product Specification
* Brand - Aqua Gold Supreme
* Size - 80MM
* Size in Inch - 3''
* Package - 1
Application
It is the valve's function therefore not to restrict the air flow in the forward direction, but to prevent any air movement in the reverse or opposite direction. A non-return valve allows a medium to flow in only one direction and is fitted to ensure that the medium flows through a pipe in the right direction, where pressure conditions may otherwise cause reversed flow.