UNS · Regulator
Micro CO2 Regulator
Desktop nanos where every centimetre of space around the tank counts.
2 models
ADA · Regulator
ADA PS-SC Speed Controller
A small inline needle valve with push-fit ends for ADA's pressure-resistant CO2 tubing. It lets you fine-tune gas flow on a line, which is handy when one cylinder feeds more than one tank.
Updated
Will it suit my tank?
litres
Best for
Keepers running pressurised CO2 who want finer adjustment than their regulator gives, or split lines to two tanks.
Worth knowing
It is a flow valve, not a full regulator, so you still need a proper pressure regulator on the cylinder.
What stands out
- Knurled needle adjuster for fine control
- Push-fit connectors for pressure-resistant tube
- Useful for balancing flow on split CO2 lines
Specs
- Brand
- ADA
- Connection
- Push-fit for pressure-resistant CO2 tube
Figures from the maker's widely published specifications. Makers revise products, so check the current figures before buying. Photos supplied by the brand or its distributor.
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Frequently asked questions
Quick answers about the ADA PS-SC Speed Controller, drawn from its specs.
Who is the ADA PS-SC Speed Controller best for?
Keepers running pressurised CO2 who want finer adjustment than their regulator gives, or split lines to two tanks.
Is there anything to watch out for with the ADA PS-SC Speed Controller?
It is a flow valve, not a full regulator, so you still need a proper pressure regulator on the cylinder.
What are the alternatives to the ADA PS-SC Speed Controller?
Other co2 worth comparing: UNS Micro CO2 Regulator, UNS Micro CO2 Solenoid, UNS Mini CO2 Dual Stage Regulator. Add any of them to the compare table to see the specs side by side.
How do I compare the ADA PS-SC Speed Controller with similar products?
Tap Compare on this page and on any other CO2 product you are considering, then open the compare table. It lines up every published spec side by side and lets you pick the size of each product.