Cressi Regulator Zen Red AC5

Cressi Regulator Zen Red AC5

“ZEN is a state of calm attentiveness where actions are guided by intuition rather than by conscious effort.”* This is our ZEN of diving—you become one with the water, calm, attentive, breathing in and out intuitively without effort. This regulator offers an ultra-lightweight and compact design to minimize jaw strain even during long dives. Paired with our AC5, a piston-controlled first stage, it represents simplicity, robustness, and reliability. Maintenance is straightforward, fast, and cost-effective thanks to an ergonomic design that allows quick disassembly and reassembly without specialized tools, reducing downtime and maintenance costs. The ZEN/AC5 features an optimized design for maximum airflow and a extra large conical filter for improved filtration in both DIN and INT versions. Enlarged water passage slots ensure efficient rinsing, providing smooth, clean functionality and a true ZEN state of mind.

TECHNICAL FEATURES 1ST STAGE:

• New piston 1st stage with INT or DIN 300bar connection.
• 4 L.P. ports, 1 HP port for optimal hose orientation.
• Direct external IP calibration system for precise pressure adjustment.
• IP calibration value: 9.5-10bar for consistent performance.
• New optimized 1st stage design for maximum flow.
• Conical filter for improved filtration in both versions.
• Single maintenance kit for both INT and DIN versions.
• Increased water passage slots for better pressure balance.
• Enlarged tool housing holes for easier servicing.
• CE EN250 certification pending for warm water use.
• Glossy finish with “Gun Metal” DIN wheel.
• Interchangeable parts with AC25 and AC2 models.
• Weight, INT version: 670g
• Weight, DIN version: 495g

TECHNICAL FEATURES 2ND STAGE:

• Downstream system.
• Adjustable Venturi effect.
• Patented antifriction lever.
• Dual-injection, enlarged purge button.
• Radial pressure transmission openings.
• Anti-scratch surface.
• Bayonet-type cap holder with security lock.
• Removable exhaust tee without tools.
• Weight without hose: 149 gr.