Acting Italy OMAL Omar butterfly valve features and advantages

Italy OMAL Omar Butterfly Valve Features and Benefits
The Omar butterfly valve is a kind of on-off valve. The working principle is realized based on the controller air source pushing the inner piston movement. When the piston is at the end of the stroke, it is squeezed or disengaged from the sealing seat, allowing or preventing the flow of working medium. Since the seat seal does not leak, the pressure of the working medium is completely absorbed by the valve seat, and the pressure required to push the piston is independent of the working medium pressure. In this way, the weight and volume of the piston are limited, and the piston can be quickly and repeatedly opened and closed. The full passage of the valve and the improvement of the internal hydraulic structure greatly reduce the turbulence of the medium and the loss of working pressure.
Italy OMAL Omar Butterfly Valve Features and Benefits
1.OMAL butterfly valve valve actuator connection in accordance with EN ISO5211:2002 standard: can be coupled with any actuator
2.OMAL butterfly valve double valve stem guide sleeve: the valve stem and the valve body are completely symmetrical, avoiding the vibration sloshing at high pressure; at the same time reducing the friction between the valve stem and the valve body; the seal ring deformation is small during operation
3. OMAL butterfly valve vulcanized sealing ring is set on the hard ring: easy to disassemble during maintenance; the sealing ring is not affected by flange deformation during assembly; the dimensional requirements are more precise during the stamping process
4.OMAL butterfly valve stem consists of two parts, no fixed pin: easy to disassemble the disc during maintenance; the butterfly plate is thinner than the valve of the single valve stem, so the Kv is larger; the sealing ring wears less and the sealing is better
5.OMAL butterfly valve disc surface is polished: the seal ring wears less and the sealing is better; because the friction between the disc and the seal ring is small, the torque generated is small.
6. OMAL butterfly valve a variety of optional materials: can use different materials as needed
7.OMAL butterfly valve ATEX explosion-proof qualification certificate: can be installed in potentially explosive environment
8.OMAL butterfly valve PED pressure equipment qualification certificate: fully comply with the safety standards of EU pressure equipment and devices