Best Second Diving Regulators of 2025

The Palantic AS206 Regulator offers a non-adjustable second stage, ensuring simplicity and reliability during your dives. Its comfortable silicone mouthpiece allows for extended use without discomfort, making your underwater experience more enjoyable. A large purge button provides easy access for clearing water, enhancing your safety while diving. Additionally, the regulator comes with a yellow 36" 350PSI hose, which improves visibility and convenience, ensuring that you can quickly manage your air supply when needed.

The Scuba Choice AS206 Regulator offers divers a reliable and comfortable experience underwater. Its non-adjustable second stage ensures consistent airflow, giving you peace of mind as you focus on your dive. The comfortable silicone mouthpiece reduces jaw fatigue, allowing you to enjoy longer dives without discomfort. Additionally, the large purge button provides easy access for clearing water quickly, ensuring you can maintain visibility with minimal fuss. This combination of features makes the AS206 an excellent choice for divers seeking both comfort and practicality.

The Cressi MC9/XS Regulator is a top choice for divers seeking a lightweight and efficient option. Its hyper-balanced diaphragm in the first stage ensures stable performance at various depths, providing you with reliable air flow. The second stage is exceptionally light, crafted from techno-polymers, which helps to prevent jaw fatigue during longer dives. This regulator also features a self-lubricating internal coating, enhancing durability and ease of maintenance. Designed for travel, it offers impressive performance in a compact form, making it ideal for your diving adventures.

The Scubapro A700 Regulator is designed to provide unparalleled breathing performance, ensuring that you can take in air effortlessly during your dives. With its advanced Air Balanced Valve Technology, you will experience decreased inhalation resistance, allowing for smoother breathing even at varying depths. The super high-flow exhaust valve enhances exhalation, making it easier to clear your regulator. Additionally, the coaxial flow design improves airflow efficiency, giving you peace of mind as you explore underwater environments.

The Palantic AS207 Regulator is designed for comfort and ease of use. Its non-adjustable second stage ensures a consistent airflow, allowing you to focus on your diving experience. The comfortable silicone mouthpiece fits snugly, reducing jaw fatigue during extended dives. With a large purge button, clearing water from the regulator is effortless, ensuring you can breathe easily at any time. Additionally, it comes with a yellow 36" 350PSI hose, making it easy to spot and connect, enhancing your diving convenience.

The SEAC PX100 Regulator Set is designed for divers seeking reliability and performance. Its simple piston first stage features one high-pressure outlet and four low-pressure outlets, ensuring a consistent air supply during your dives. You can adjust the breathing effort and the Venturi Effect, which helps optimise your air intake based on your activity level. Additionally, the exhaust duct effectively prevents water from entering the second stage, even in strong currents, enhancing your safety and comfort underwater.

The Cressi T10 SC Regulator offers a hyper balanced first stage diaphragm design, ensuring optimal performance underwater. Its lightweight PVD treated brass body enhances portability, making it easier for you to dive without added bulk. The pneumatically balanced second stage design provides consistent airflow, allowing you to breathe effortlessly. Additionally, the adjustable breathing effort feature means you can customise the resistance to suit your comfort level, making your diving experience more enjoyable.