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VYS Series

VYSA SeriesStainless Steel 3-Way Valve

For Food and General Chemical Service Applications

VYSA series ball valves are designed for food and general chemical applications. Three-way stainless steel utility vall valve design has a 90° "L" Port (diverter) design. Available in NPT threaded end connection.

Need this valve automated? See our EYS and PYS series DynaMatic.

Downloads
File Size
Technical Specs
61 K
Catalog Sheet
78 K

SPECIFICATIONS
 
FEATURES & BENEFITS
  • Size: 1/2" - 2"
  • Temperature Range: -20°F to 450°F
  • Working Pressure: 1/4-1" 1000 psi
    1 1/2-2" 800 psi
  • Endtypes: FPT Threaded Ends
  • L-Port, 90° turn
    Note: not recommended for steam service.
  • ISO 5211 Direct Mount Pad
  • Self adjusting stem packing
  • Blow-out proof stem design
  • Investment cast body and end caps
 
MATERIALS
  • Body: A351 Gr. CF8M
  • Stem: Stainless Steel Type 316
  • Thrust Washer: PEEK
  • O-Ring: Viton
  • Stem Packing: PTFE
  • Follower: Stainless Steel Type 304
  • Spring Washer: Stainless Steel Type 301
  • Stem Nut: Stainless Steel Type 304
  • Retainer: Stainless Steel Type 304
  • Stop Plate: Stainless Steel Type 304
  • Ball: Stainless Steel Type 316
  • Seats: RTFE
  • Gaskets: PTFE
  • Small End Cap: ASTM A351 GR CF8M
  • Large End Cap: ASTM A351 GR CF8M
  • Handle Nut: Stainless Steel Type 304
  • Handle: Stainless Steel Type 304
  • Handle Cover: Vinyl
  • Nut: Stainless Steel Type 304
  • Bolt: Stainless Steel Type 304

VALVE SIZE PART NO.
(NPT THREAD)
SEAT PRESSURE RATING
1/2" VYSA.AM 1/2 15% Glass Filled PTFE 1000
3/4" VYSA.AM 3/4 15% Glass Filled PTFE 1000
1" VYSA.AM 1 15% Glass Filled PTFE 1000
1 1/2" VYSA.AM 1 1/2 15% Glass Filled PTFE 800
2" VYSA.AM 2 15% Glass Filled PTFE 800


 
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