Sampling Cylinders & Cylinder Valves

Hoke offers a wide variety of formed and spun sampling cylinders and accessories.

Formed cylinders are designed and manufactured to stringent specifications and conform to Department of Transportation design safety requirements. The ends are formed from seamless tubing which provides increased wall thicknesses in the threaded end connection areas. Hoke formed cylinders are available in both double or single end configurations.

Spun Cylinders are hot spun from seamless 316 stainless steel tubing for maximum integrity and corrosion resistance. The hot spun process provides a smooth internal flow transition through the neck to minimize pockets which can trap sample contamination. Since no welds are performed on the cylinder, the interior surface remains smooth. Hoke cylinder accessories include carrying handles, valve protection end caps, dip tubes, and valves.