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High Performance Segmented Ball Valve (Series V)

The Series V High Performance Segmented Ball valve is a high capacity valve with precise control and superior close-off for liquid, gas and steam applications.

Product features include:

  • High rangeability with a 300:1 coefficient ratio
  • High capacity Cv (more than double globe valves)
  • ANSI Class VI close-off up to 285 PSI
  • ANSI 150 and ANSI 300 rated carbon steel or stainless-steel bodies
  • All stainless-steel trim and PEEK bushings allowing for high temperature operation.

The Series V is ideal for high pressure high flow service where control is a priority. The “V” notched stainless steel ball allows for a very high control range for this equal percentage flow characteristic valve. The soft seat TFM material also enables the valve to close off with class VI rating which means “zero leakage”.

Sizes range from 1” to 12” for large flow applications where butterfly valves don’t adequately control. The 1” thru 2” valve bodies are multi-rated for ANSI 150 and ANSI 300. For sizes 3” and larger, ANSI 150 and ANSI 300 are available.

View All V Ball Valve Assemblies

Features

  • High performance carbon steel or stainless steel body ANSI Class 150 and 300. Available in threaded/wafer (1″ – 2″) or flanged (3″ – 12″) body
  • Double “D” and keyed stems provide positive connection and reduce lost motion
  • Spring loaded Teflon V-Ring packing, maintenance free design with ANSI temp. at 300 psi rating using PEEK bushings ideal for 125 psi steam
  • Polished stainless steel ball and stem for long service life
  • Shaft and segmented ball knurl pinned in place
  • TFM 1700 seat, low torque rating, ANSI Leakage Class VI, rated for up to 300 psi
  • Flow direction indication for easy installation
  • ASME B16.10 Face to Face dimensions
  • ALFAS O-Ring for added safety
  • Carbon Steel Body/Stainless Steel Optional
  • Stainless Steel Ball and Stem
  • Sizes 1” through 12”
  • ANSI 150/300 avalable in 1” through 6”
  • 125 PSI Steam Rated
  • 300:1 Range-ability
  • ANSI Class VI Close Off
  • 285 PSI Rated Close-Off

Documentation

Document TypeDownload
Valve Product BrochureDownload PDF
VSI Series V Ball Valve NPT IOMDownload PDF
VSI Series V Ball Valve Flanged IOMDownload PDF
VSI Series V Ball Valve Packing ReplacementDownload PDF

Videos

VSI Series V Ball Valve with Pneumatic Actuator – Product Testing


VSI V Ball Valve Seat Replacement

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