Buying a complete regulator package can save you time/money and problems; come first and second stages are designed to work together. Not matching them correctly can affect performance and service life (always seek advice if you're not sure). Our packages are all matched according to manufacturer specifications, and packages to fit your budget and need.
The Aquatec RG-3100F is an unbalanced piston-based 1st stage, with a time-tested design for demanding conditions. This is the 1st stage of choice for a beginner or rental...
The Aquatec RG-1100F is a piston-based 1st stage, featuring the Extended Thermal Insulating System that gives this 1st stage a 30% improvement of freezing over...
The Aquatec RG-2100F is a diaphragm design 1st stage, offering a consistent airflow independent of depth/tank pressure. This is a compact 1st stage featuring two...
The Aquatec RG-4100F is a balanced diaphragm design 1st stage, offering a consistent airflow independent of depth/tank pressure. This is a compact 1st stage featuring two...
