- -$46.30
![RG-3100F Yoke + RG-3100S + RG-2100S +PG-450 RG-3100F Yoke + RG-3100S + RG-2100S +PG-450](https://diving-solutions.com/5568-home_default/entry-level-piston-regulator.jpg)
Entry Level Piston Reg
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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 regulator, it comes factory cleaned and ready for up to 40% Nitrox. A simple design, easy to maintain and great value.
The 1st stage features one high-pressure port, and four low-pressure ports; with an intermediate pressure of 9.5~10.2 BAR. CE Approved and manufactured from chrome plated brass with stainless steel springs for long life.
Pair with an Aquatec Primary and Secondary 2nd stage, and a brass pressure gauge (BAR); NOTE regulator does not come with a power inflator hose.
Read our blog post about Unbalanced 1st Stage HERE