By creating an account at francobordo.com you can make your purchases quickly in our virtual store, check the status of your orders and check your previous operations.
Ahead! We were waiting for you.
Register and take advantage of the discounts and advantages of being a Professional of Nautical
Join the more than 500 Nautical Professionals now
The Cressi AC25m Cromo first stage combines a balanced piston with a T-shaped body and swivelling turret. Its robust, straightforward design helps organise hose routing around the cylinder valve. First stage only; second stage and hose are not included.
| System | Balanced piston. |
| LP / HP ports | 5 × 3/8” low-pressure ports and 2 × 7/16” high-pressure ports on opposite sides of the body. |
| Versions | EHZ 900003: INT/yoke, up to 232 bar. EHZ 900004: DIN, up to 300 bar, with stainless steel thread. |
| Intermediate pressure | 9–10 bar; stated drop at 150 bar: 0.5–1 bar. |
| Declared flow | 9000 l/min: manufacturer measurement at one LP port with a connected second stage and 150 bar cylinder pressure. |
| Weight | INT: 910 g. DIN: 775 g. |
| Use and pairing | For water above 10 °C and only with Cressi-authorised second-stage combinations. Refer to the manual for your configuration. |
Choose INT or DIN to match your cylinder connection and complete the setup with a compatible second stage.






