PACKAGE INCLUDES:

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Review Summary
Balanced Diaphragm
Four 3/8" Thread
Two 7/16" Thread
Yes, Dive/Pre-Dive Venturi Adjustment Switch
Downstream Demand Valve
First Stage: Chromed Brass, Techno-Polymer Elastomer Shell
Second Stage: Techno-Polymers
3/8"
30.97 oz (878g) w/Hose
Housing: Polymers, Rubber
Diaphragm & Mouthpiece: Silicone
Parts: Chromed Brass, Silicone & Buna-N O-Rings
Yes, Dive/Pre-Dive Venturi Adjustment Switch
Downstream Demand Valve
3/8"
39" (100cm)
4.76 oz (135g), w/o Hose
843607040105 | 843607035439
- Cressi MC9 Compact Yoke Regulator -
The MC9 regulator boasts a high-performance, hyper-balanced diaphragm 1st stage with anti-wear and anti-corrosion materials, ensuring durability and long-lasting use. It includes four low-pressure and two high-pressure ports, along with a unique assist chamber for optimal performance in any condition. The balanced diaphragm design is environmentally sealed to guard against corrosion and mineral buildup.
Constructed from robust, non-corrosive hi-tech polymers, the Compact Second-Stage housing features a reliable downstream demand valve mechanism. Airflow is directed to the mouthpiece via injection, creating a venturi effect that boosts performance. The 2nd stage also has a flow deviator to modify the Venturi effect and a dive/pre-dive adjustment feature. Easy clearing is facilitated by a large soft purge cover, while a comfortable silicone mouthpiece ensures a pleasant experience.
Weighing just 30.97 oz (878g) with the hose, the Compact MC9 Regulator is a lightweight option. It meets EN250/2000 standards and comes with an owner's manual, being manufactured in Italy.
- Cressi XS Compact Octopus -
The XS Compact Second-Stage housing is made of durable non-corrosive hi-tech polymers and has a dependable downstream demand valve mechanism with a lever that has a low coefficient of friction. The flow of air is channeled to the mouthpiece by injection, creating a venturi effect enhancing the performance. The 2'nd stage comes with a flow deviator that acts on the Venturi effect, with dive/pre-dive adjustment function. Large soft purge cover allows easy clearing of 2'nd stage and a comfortable silicone mouthpiece. The XS Compact Regulator weighs 4.76 oz (135g) without the hose, comes with a long 39" (100cm) 3/8" hose, and owner's manual. Octopus is compliance with EN 250:2014 standard.
800-338-9143