Product Overview
The MC9 is a compact, hyperbalanced in-line diaphragm first stage with Cressi's external direct IP adjustment, ideal for light travel set-ups.
Key Features
Hyperbalanced in-line diaphragm design.
External direct intermediate-pressure adjustment.
Compact, streamlined in-line shape.
Technical Specifications
Brand: Cressi (Italy).
First stage only.
Ports: 2 x 7/16" HP, 4 x 3/8" MP.
Fitting: INT (232 bar) or DIN (300 bar).
What’s Included
1 MC9 first stage (no hoses or second stage).
Compatibility & Options
For water below 10°C choose the MC9-SC.
Pair with a Cressi Compact second stage.
Ordered in from Cressi Italy – usually 2–4 weeks.
Need Some Advice?
Contact us if you'd like help choosing, or to check delivery timescales. The Abyss Scuba School team can help you find the best fit for your diving.