Formed Sampling Cylinders
Hoke Formed Sampling Cylinders

Typical Applications

  • Sampling hydrocarbons in refineries and petrochemical plants
  • Grab sampling for chromatographic analysis
  • Snubbers in reactor feed lines
  • Surge accumulators in High Pressure Gas Systems
  • High Vacuum Systems as experimental chambers and molecular sieves
  • Chemical reaction vessels

Features & Benefits

  • Choice of 12 different capacities from 10 mL through 4 gallons.
  • Cylinder ends come in 1/8″, 1/4″, 3/8″ and 1/2″ NPT female connections (depends on capacity).
  • Standard cylinders are formed from seamless drawn 304 SS, 316 SS or Monel® pipe or tubing.
  • Precision spinning operation eliminates internal pockets and provides easy flow of the sample.
  • All models are internally sandblasted to remove surface imperfections and eliminate foreign particles.
  • Single- and double-ended cylinders in most capacities are available as standard.
  • Rugged wall thickness – extra strength around threads.
  • Cylinders may be ordered with valves, relief devices, dip tubes, carrying handles, collar and flanges and end caps.
  • The interior of Hoke cylinders are available with a special FEP lining which provides excellent lubricity and very low permeability. To order, add “TL” following the cylinder part number. Restek®, Silcosteel®, and Sulfinert® surface treatments available for many sizes. Consult factory.
  • Special High Tolerance NPT Thread




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