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337 Highlandia Drive Baton Rouge, LA 70810 1.800.299.4142 BBP@BBPSALES.COM

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HIGH PERFORMANCE BUTTERFLY CONTROL VALVES – VALDISK BX

Description

The High Performance Butterfly Control Valves – Valdisk BX is a double offset, butterfly control valve designed to meet the most routine and rigid service requirements. Learn more about control valves and butterfly valves from BBP.

High Performance Butterfly Control Valve – Valdisks BX FEATURES & BENEFITS:

  • Primary stem seal plus two optional secondary seals provide triple leak protection
  • The retainer is locked in the valve body by a unique lock or fasteners – depending on size
  • Adjustable, live-loaded packing options available
  • Low profile disc increases capacity and provides better flow control

Available Materials:

  • Carbon steel
  • Stainless steel
  • Alloy 20
  • Hastelloy C
  • Inconel
  • Monel
  • Nickle

Lug and Wafer Body Styles Available:

• 150 through 300 lb class

• 2″ through 30″

Simple Solid Design:

• Fewer parts for easy installation

• Lightweight and compact for easy maintenance

• Safe, reliable anti-blowout protection per ASME B16.34

High Capacity:

• Low profile disc for more capacity and better flow

• Higher FL for better pressure recovery

Fugitive Emissions Packing Options:

• Teflon V-ring

• SafeGuard

• SureGuard

• Grafoil

• Others on request

High Cycle Life:

• Eccentric, Double offset disk

• Bearing Designs

– Triple chrome plated 316 bearings

for harsh service, long life

– Proven PTFE/Fiberglass (Poly Lube®)

pressure molded bearings for long life

– Proven PTFE/metal backed pressure

molded bearings for long life

Tight Shutoff:

• Bidirectional metal class IV with TriFlex seat

• Bidirectional soft class VI

• Large diameter one-piece shaft

• Self-centering seat

Additional information

Industry

Chemical, Engineering, Food & Beverage, Oil & Gas, Pharmaceutical, Power Generation, Pulp & Paper, Refining, Water & Wastewater

Manufacturer

Flowserve