3" Sanitary Butterfly Valve, Spring Return Scotch Yoke, Tri-Clamp

SKU
574906
Series
5749

List Price: $754.48

Price: $603.58
  • Buy 3 for $543.23 each and save 10%
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Valworx 574906 air actuated sanitary butterfly valves are typically used for food, beverage, pharmaceutical, personal care and pet care applications where sanitary construction is required, as well as for utility, process and corrosive environment applications where quick clamp applications are needed.

Butterfly Valve Standard Features

  • Forged valve bodies are machined and chamfered in a single set-up for a precise fit.
  • Single piece disc/stem with disc polished to mirror finish
  • 32 Ra finish on all wetted surfaces
  • EPDM seat materials meets FDA CFR 177.2600
  • All materials comply with FDA and USDA requirements
  • 316L stainless steel valve body and disc for superior corrosion resistance
  • Standard Tri-Clamp ends for sanitary connections
  • Pressure tested per API 598
  • Suitable for vacuum up to 29.5inHg


  • Pneumatic Actuator Standard Features

  • Extended cycle life (1 million cycles)
  • Quarter turn Scotch Yoke design
  • Highly visible valve position indicator
  • Dry or lubricated pilot air
  • Factory lubricated for normal life
  • Anodized aluminum body with epoxy-polyester coated end covers
  • Namur & ISO mounting

  • Options (see Accessories tab)
    More Information
    BodyASTM 316L stainless steel
    Bolts/NutsASTM 304 stainless steel
    BushingsPolypropylene
    Cycle TimeApprox. 0.4 seconds per 90° rotation
    Disc/StemASTM 316L stainless steel
    Internal Finish32 Ra
    Pilot Air Pressure (Max)120 PSI
    Pipe Size3" ~ 3"
    Port Size2.9 inch orifice, Cv 372
    Pressure (Max)140 PSI WOG
    Recommended Air Pilot Pressure58-87 PSI
    Temperature Range-67 to 302 °F (-55 to 150 °C)
    Type2-Way Air Actuated, Spring Return Scotch Yoke
    Valve SeatEPDM
    Direct Mount Solenoid Valves
    Limit Switch
    Digital Smart Positioner
    Tri Clamp