PR Series Rotary Plug Valve

4A-PR4-VT-SS
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Parker A-lok 4A-PR4-VT-SS
Parker A-lok PR Series Rotary Plug Valve, 316SS body, 1/4" double ferrule tube fitting ends, fluorocarbon rubber seat, fluorocarbon rubber seal
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  • Product Description
  • Dimension Drawing
The Parker PR Series rotary plug valve is designed to provide positive leak tight shut-off, high flow capacity, and quick quarter-turn operation in a compact attractive package. THe PR Series rotary plug valve offers a patented blow-out resistant seat design that improves cycling and pressure performance. In addition to on-off actuation, the plug design allows forward flow throttling.

  • Sizes 1/8-inch to 1/2-inch
  • 316 SS and brass construction standard
  • PTFE back-up rings for seal integrity and increased cycle life
  • Blow-out resistant seat design
  • Straight-thru pattern for minimal pressure drop
  • Color-coded handles and plugs