BUTTERFLY VALVE SELECTION Vulcanized elastomer seat valves are easier to mount and minimize line shutdowns. • Elastomer seat valves • World leaders in their type • With a larger life and very little maintenance. EVS EVBLS EVTLS EVUS EVFL
DYNAXE Floating, seat twin disk for larger diameters (higher HP), with joint polygonal rod for high torque and cycling, preloaded rod seals, anti blow-out system. DESCRIPTION OF DYNAXE CHARACTERISTICS ZERO LEAKAGE: Zero leakage solutions for pressures higher than 50 bar and, depending on the material, for temperatures from 50 to 540°C SEAT IN DISK: Unlike the majority of the designs, Dynaxe has a built-in seat in the disk and not in the body of the device, resulting in the following: + Higher tightness + Single-pieced body + Better safety + Reduced number of components ANTI-STATIC DESIGN Due to its sophisticated design, all the double eccentricity butterfly valves are intrinsically anti-static. These parts also comply with the requirements of the chemical and petrochemical industries. DOUBLE DISK For valves starting from 10”-150# and 6-300#, Dynaxe is equipped with a twin disc, which optimizes (increases) Cv and, therefore, with better operational costs. High performance APPLICATIONS: + Hydrocarbon and natural gas carbons + Gas-to-burner systems + Cooling + Residual and drinking water systems + Firefighting systems, steam and condensed systems, mining, etc. WAFER LUGGED High cycling, mobility, low-energy cost operation, high HP, high tightness, easy assembly and disassembly, complies with API 607, API 598, ISO 10497, ISO 5208, ANSI FCI 70-2 safety standards. Type Elastomer in: NBR, EPDM or Vitón Reinforced PTFE (fire safe) RTFE METAL-METAL Characteristics Elastomer seal in: NBR, EPDM or Vitón Loaded with fiberglass, cardboard, graphite and live load. With additional ring option, which ensures the tightness under fire conditions Loaded with fiberglass, cardboard, graphite and live load. Preloaded and profiled metal seal, in both directions
Change language