Components for Supercritical CO2

In some special cases, a complete supercritical rig is not required. For these situations, we can supply each compoments as an individual item. This flexibility is one of our main strenghts .

Aall these will have been designed to offer the best performance and efficiency in a high pressure, supercritical CO2 environment. They will be simple to use, with low running costs and high specification.

We can offer the following components:

• CO2 pumps: 10g/min. 50g/min, 200g/min, 350g/min
• Automatic Back Pressure Regulator: 20g/min or 300g/min
• High Pressure vessels or collectors: 5ml to 5L
• High Pressure View cells

High Pressure CO2 Pumps

Below is a summary specifications:

• Rated to 690 bar (10,000psi)
• Available in 3 models: P50, P200 and P250
• Reciprocating pistons for constant, smooth flow of CO2 or solvent
• High solvent compability
• Cooled heads for besst performance in CO2
• Usable in flow or pressure control mode
• Low runing costs from long life of piston seals

ABPR: Automatic Back Pressure Regulator

Below is a summary specifications:

• Rated to 690 bar (10,000psi)
• Available in 2 models: flow control up to 20 or 200ml
• Automatic Needle Valve
• High solvent compability
• Heated seat to prevent blockage
• Can control depressurisation down to the slowest rate

High Presure Vessel

Below is a summary specifications:

• Rated to 690 bar (10,000psi)
• Simple "finger tight" closing design
• High solvent compatibility of vessel seals

High Pressure View Cells

Below is a summary specifications:

• Available from 5ml to 250ml
• Low PReeusre configuration ( 400bar, 6,000psi): 1.25" windows
• High Pressure configuration (690bar, 10,000psi): 0.875" windows
• Overall view of inside
• Heaters Available (optionsal)

For further information and prices on any of the above, please click here.