10 Best Scuba Regulator of December 2025

• High quality regulator first stage and second stage with 36" yellow hose on the octopus and black hose on the 2nd stage regulator
• Unbalanced Flow-by Piston Regulator
• Non-adjustable second stage
• Environmental sealing prevents internal corrosion, contaminants, and icing of the first stage
• Large purge button

Palantic

• The “Z” designation is represented by the use of Zirconium as plating material for the precision machined Brass valve body.
• Atomic developed a Zirconium over Chrome over Brass plating process to deliver corrosion-resistance 3-4 times that of conventional chrome plating.
• The Z Series second stage lever, orifice and spring are Titanium.

Atomic

• Includes: primary first & second stage balanced diaphragm regulator chrome body
• Pneumatically balanced second stage design octopus with venturi lever prevents free flow
• Imperial analog pressure gauge depth gauge with compass three gauge console
• Quick disconnect BCD low pressure hose, octopus holder and gauge clip
• Padded regulator carry bag, owner's manual

Dacor

• High quality regulator first stage and second stage with 27" hose
• Comfortable silicone mouthpiece
• Large purge button
• High performance over-balanced first stage provides progressively greater intermediate pressure
• Octopus comes with 36" yellow hose

Palantic

• Non-adjustable second stage
• Comfortable silicone mouthpiece
• Large purge button
• Comes with a yellow 36" 350PSI hose

Scuba Choice

• Package includes: Mares Rover 2S Regulator + Mares Rover Octopus
• Mares Rover 2S Regulator Reliability, light weight and simplicity.
• Mares Rover Octopus Compact and lightweight.

Mares

• 22" low pressure hose.
• Silicone mouthpiece.
• Free flow resistant.
• Under-chin exhaust system, directing bubbles to the sides.
• Mechanically balanced for smooth and easy inhalation and exhalation.

Hanperal

• DFC port
• Pre-oriented ports
• Mesh grid
• Rubber hose
• Oversized purge button

Mares

• Ideal scuba diving regulator for beginners and travelers at an affordable price. Piston 1st stage plus a compact single-hull second stage. 1 HP and 4 LP ports. Weight: 923 g - 32.6 oz. Made in Italy.
• A heavy-duty piston 1st stage, affordable, simple, reliable and robust, suitable for intense use. Appreciated by Dive Centers and specialized companies who consider it to be a very reliable device, due to the surprising level of performance.
• Conical filter with large filtering capacity, essential for preventing infiltration of particles from the tanks. Exterior LP regulation with a common hexagonal key, greatly facilitates managing adjustments and technical maintenance.
• Asymmetrical frontal 2nd stage cover drilling. The water flow pushes the diaphragm anti-clockwise direction to create its retraction in a flat position and to make the lever decrease gradually in precise perpendicularity, regardless of condition.
• The specific calibration of the inhalation mechanism slightly changes the personality of the air outlet by rewarding an abundant flow without the need to exploit the Venturi effect, beyond the exquisite touch and sensitivity of this type of regulator
• The AC2/Compact regulator is designed and manufactured in Italy by Cressi, an Italian brand pioneer in scuba diving, snorkeling and swimming equipment since 1946.The product is covered by a 2-year limited warranty.

Cressi

• High quality regulator first stage and second stage with 27" hose
• Comfortable silicone mouthpiece
• Large purge button
• High performance over-balanced first stage provides progressively greater intermediate pressure
• Octopus comes with 36" yellow hose

Palantic