Hi-Flow Regulators
NUGUN supply hi-flow regulators in three different models – these models differ in price-point and ultimate flow requirement:
N-22622 | Our standard hi-flow model that out-performs the vast majority of regulators currently available. 5200 SCFH |
N-32623 | This pilot-controlled dome-loaded regulator out-performs any of its larger counterparts, and is the mainstay in open-wheel racing, on a worldwide basis. 10,000 SCFH |
NB-767B | NUGUN’s highest flowing, single-bodied regulator to date; this has quickly gone from a development only product to establish itself as the current go-to unit of the future. +26,000 SCFH |

N-22622 (5200 SCFH)

N-32623 (10,000 SCFH)

NB-767B (+26,000 SCFH)
Hyper-Flow Regulators
These innovative new regulators not only deliver superior flow rates, but provide a precise constant air flow throughout the bottle range – producing the same flow rate at 200 bar or 40 bar.
N-824 Hyper-Flow – Dual Pressure Regulator
This is the first regulator designed specifically for Motorsport. It allows you to remove a wheel (for example) at 28bar (400psi) and then instantly change to a lower pressure, say 18 bar (250psi), for wheel on.
The key features are;
- Pre-set to high pressure nut removal, switching instantly to a lower pressure for nut tightening
- Precise air pressure settings
- Unbeatable flow rate even at lower pressures
Main Advantages;
- Faster and more consistent wheel change times
- Easier to remove wheel nuts following punctures or multiple wheel change races
- Reduced maintenance costs; longevity of guns, sockets and regulators
- No need for biased guns.
N-32623 Hyper-Flow
Matching flow rates of the standard N-32623 but now incorporating the new Hyper-Flow technology.
REGULATOR SERVICE AND REBUILD
Our in-house service centre has the capability to repair and service all makes and models of regulators currently in use.
NUGUN’s full service includes pressure and leak-down check, inlet stem adapter replacement, full component inspection and replacement as required – assembly and re-test.


For further information on pricing, please contact us to discuss your specific requirements