SUPPLIER OF QUALITY FLUID CONTROL PRODUCTS

Butterfly Valves

Value HP VF91 Series

Value HP VF91 Series

The Value HP VF91 Series Direct Mount Double offset High Performance butterfly valves.
  • Body material A351-CF8M / PTFE Seat / 17-4 PH Stem / 316SS + PTFE impregnated Shaft Bearing.
  • Size Range 2” (50mm) – 12” (300mm)
  • Pressure rating ANSI 150#
  • Wafer Style high quality one piece casted body, a direct mounted valve which improves cycling life, the high strength 17-4 PH Stainless steel stem provides maximum strength & stability for high torque applications, the engineered 316SS disc allows for quick release from the seat reducing the torque required to un-seat the disc
  • A very good looking engineered valve, great machine finish and very reliable.
Value VF730

Value VF730

The VF730 General purpose, Resilient seated wafer butterfly valve has a Cast iron body 2” (50mm) – 6” (150mm) & Ductile Iron 8” (200mm) – 12” (300mm), valves stocked are available in EPDM & Buna Nitrile (NBR) seats, 316SS Stem & Disc, lever operated. The universal flange guides suiting ANSI 150# & Table ‘E’. Painted coating

The VF730 has a square shaft & are ISO mounted making the adaption from a manual valve to an actuated valve very easy.

Variations on the VF730 include –

  • Different seat materials – Viton / Silicon / Hypalon
  • Different disc materials – Aluminium bronze / Ductile Iron Nylon coated
  • Undercut discs

Value also offer a Cast Steel (WCB) & Stainless Steel high performance valve range in both Wafer style & lugged. With relatively short delivery times, they are a great alternative.

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Coreline 2230

Coreline 2230

The Coreline 2230 General purpose, Resilient seated wafer butterfly valve has a Ductile iron body 2” (50mm) – 6” (150mm) & Ductile Iron 8” (200mm) – 12” (300mm), valves stocked are available in EPDM & Buna Nitrile (NBR) seats, 17-4PHSS Stem & Disc, lever operated. The universal flange guides suiting ANSI 150# & Table ‘E’, Epoxy coated.

*Coreline’s Unique contacting curve slope inside the seat reduces the opening torque and increases the life time of the sealing.

  • Operating pressures from 10 to 20 bar
  • Operating temperatures from -20 to +200 degrees C.
  • Coreline butterfly valves meet the safety requirements of the Pressure Equipments Directive 97/23/EC appendix 1 for fluids of the groups 1 and 2.
  • Options include hand lever and gear box operating methods.

For further information refer to the technical specifications or speak with a qualified Valvelink consultant.

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