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Flowserve-Valtek-High Performance Butterfly Valves - Valdisk

High Performance Butterfly Control Valves - Valdisk

BRAND: Valtek

The Valtek Valdisk™ is a double offset butterfly valve used whenever high capacity is needed with the lowest possible pressure loss.

Product Highlights

Industries

  • Chemicals
  • Water
  • Oil & Gas
  • Power

Industry Sectors

  • Basic (Organic & Inorganic)
  • Petrochemicals
  • Water
  • Desalination
  • Downstream Processing
  • Conventional Steam

Standards

ASME (B16.34, B16.10, B16.25), PED, DIN, CRN, ISO, NACE, EN

Design Range

Size Range: NPS 2, 3, 4, 6, 8, 10, 12, 14, 16, 18, 20, 24, 30, 36, 42, 48, 52

Pressure Class Range: ASME class 150, 300, 600, 900, 1500

Seating Material: Metal or soft seat

Features and Benefits

  • Low profile, low weight body provides a low cost solution
  • Double offset shaft lifts the seat quickly out of the seat to minimize seat wear and allow low torque for great control
  • Metal and soft seat options provide tight shutoff in both flow directions

Industries

  • Chemicals
  • Water
  • Oil & Gas
  • Power

Industry Sectors

  • Basic (Organic & Inorganic)
  • Petrochemicals
  • Water
  • Desalination
  • Downstream Processing
  • Conventional Steam

Standards

ASME (B16.34, B16.10, B16.25), PED, DIN, CRN, ISO, NACE, EN

Design Range

Size Range: NPS 2, 3, 4, 6, 8, 10, 12, 14, 16, 18, 20, 24, 30, 36, 42, 48, 52

Pressure Class Range: ASME class 150, 300, 600, 900, 1500

Seating Material: Metal or soft seat

Features and Benefits

  • Low profile, low weight body provides a low cost solution
  • Double offset shaft lifts the seat quickly out of the seat to minimize seat wear and allow low torque for great control
  • Metal and soft seat options provide tight shutoff in both flow directions

Parts & Services

Our global expertise and local service centers ensure that you stay up and running.

Use Flowserve VirtualPlant 3D models of various plant types to help you 'see' our capabilities in key industrial applications.

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