Constant Pressure Cylinder

Constant Pressure Sample Cylinder

The Constant Pressure Sample Cylinder CPC is a shipping bottle designed for transportation and storage of liquid and gas production samples. To separate the sample fluid from a secondary driving fluid, the bottles are equipped with a floating piston. A mixing ring inside the sample chamber provides a homogenous sample. The external magnetic pointer allows precise volume monitoring. Each valve is equipped with pressure gauge and safety burst disk allowing the operator to control and monitor the bottle pressure. An optional carrying case is available to facilitate transport.

As pioneers of sample cylinder design and construction, we focus on manufacturing cylinders complying with the highest international safety standards. The usage of NACE approved stainless steel is another example of making safer sample cylinders.



Capacity*: 500 cm³ and 2000 cm³
Operating pressure: 1,800 psi (124 bar) @ -20°C to 120°C
Seal Material*: Viton®
Weight: 39.5 lbs (17.9 kg)
Port thread connection:  ¼” NPT Female
Material: 316L Stainless Steel

*other sizes/material available upon request