Válvula Borboleta
The tri eccentric valve has in its 03 eccentricity points the guarantee of a valve with total tightness and all-metal seat.
Because there is no friction between the disc and the seat, its performance remains for a long time, being indicated for abrasive fluids, with particulates and high temperatures.
Quadax is a traditional German developer and manufacturer of tri eccentric butterfly valves with a unique 4th eccentricity design
Will offer the highest quality valves for industry with zero leakage, as per (API 609 – Cat B) Fire Safe API 607.
Extreme temperatures ranging from -454°F to +1472°F
Zero leakage, bidirectional
Zero Friction / Zero Friction
Diameters: 2" to 24" standard (up to 60" and above, on demand)
Pressure Class: 150# and 300# standard (up to 1500# on demand)
End: lug, flanged, for welding and as face to face to replace gate valve;
Materials: carbon steel, stainless steel, duplex, super duplex, Inconel