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ABO High performance Butterfly Valves

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ABO’s Series 2E double eccentricity butterfly valves are engineered for use in extremely harsh environments, prioritizing high safety, reliable operation, and minimal maintenance. The double eccentricity design guarantees secure operation and tight sealing, even with sudden temperature or pressure fluctuations.

The second eccentricity swiftly relieves the seal from compression between the closing disc and valve seat, extending seal life and reducing torque. As the disc closes, its rotational motion transitions to linear, effectively pushing it into the seal space. This design also prevents the unwanted buildup of suspended solids between the disc and sealing surfaces.

 

Specification

  • Series 2E
  • Double Offset
  • Offers Fire Safe design
  • Metal to Metal
  • DN50-DN600
  • Wafer, Lugged or Double flange
  • Stainless Steel or Carbon Steel body
  • Seat material –
    • R-PTFE (PTFE reinforced by 25 % glass fibre)
    • FIRE SAFE (R-PTFE + INCONEL)
    • INCONEL 718 2.4668
  • Working pressure- 16 bar / 25 bar / 40 bar / 50 bar
  • Flange connections: PN6 / PN10 / PN16 / PN25 / PN40 / Class 150 / Class 300
  • Temperature: -55 °C / +325 °C
  • Split sealed stem – bigger Kv

Industries

• nuclear energy industry
• water treatment
• gas pipe-works
• chemical industry
• metallurgy
(and heavy industry in general)
• pulp and paper-making industry
• shipbuilding industry
• oil and petrochemical industry
• heat recovery, steam heating
• processing hydrocarbons
• fuel storage in aviation industry

Contact Us

Do you have questions or comments about receiving a quote, our products, solutions and services, and support? Contact us by filling out the form.

  • Brendan Merrigan (External) – mob: 087 2598124
  • Darragh Rodgers- tel: 021 461 7241
  • Brian Barry – tel: 021 461 7211
  • Shauna O’Connor – tel: 021 461 7237
  • Vicki McGrath – tel: 021 461 7207
  • Cathal Hannon - Tel: 021 461 7200
  • Ryan Foley - Tel: 021 461 7200
  • Office - tel: 021 461 7200

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