Scubapro Mk25 A700 Diving Regulator

Air Balanced Piston Regulator Set – High Performance & Cold Water Ready

Engineered for divers who demand reliability in any environment, the Scubapro air-balanced piston regulator first stage delivers consistent, effortless breathing regardless of depth, tank pressure, or breathing rate. Built with advanced thermal protection and rugged metal construction, it performs exceptionally well in cold water and extreme diving conditions.

The chrome-plated first stage features the patented XTIS (Extended Thermal Insulating System) which isolates the internal mechanism from surrounding water temperatures. This dramatically improves cold-water performance while delaying ice formation during demanding dives.

A swivel turret with multiple LP ports allows flexible hose routing for both recreational and technical diving setups, while the external intermediate pressure adjustment enables technicians to fine-tune the regulator quickly and easily.

The full-metal second stage is designed for durability and sensitivity. Its air-balanced valve and large diaphragm provide smooth, natural breathing at all depths. With a diver-adjustable inhalation effort knob and Venturi-Initiated Vacuum Assist (VIVA) control, you can customize breathing performance to suit your diving conditions.

Paired with a super-flow hose with an oversized bore, this regulator system maximizes airflow and comfort throughout your dive.

Key Features

Consistent Breathing Performance

• Air-balanced piston first stage ensures stable airflow regardless of depth or tank pressure.

Cold Water Reliability

• Patented XTIS thermal insulation system

• Advanced anti-freeze protection for extreme water temperatures.

Flexible Hose Routing

• 2 opposing HP ports for versatile configuration.

• 4 high-flow LP ports + 1 axial super high-flow LP port on a swivel turret.

Durable Metal Construction

• Rugged full metal second stage case and valve housing built for long-term durability.

• Larger diaphragm increases breathing sensitivity.

Diver Adjustable Controls

• Inhalation effort adjustment knob.

• VIVA switch to control airflow and prevent free-flow.

Maximum Air Delivery

• Oversized super-flow hose increases airflow with each breath.