SCUBAPRO MK19 EVO / A700 With Free R105 Octo worth £219.00 – Cold Water Regulator for UK Diving

The SCUBAPRO MK19 EVO / A700 is a premium cold-water regulator engineered for the demanding conditions of UK diving, including cold temperatures, poor visibility, silt, and contaminated water. Combining the environmentally sealed MK19 EVO first stage with the full-metal A700 second stage, this regulator delivers outstanding breathing performance, reliability, and freeze resistance.

Ideal for UK coastal diving, inland quarries, wreck diving, and technical diving, the MK19 EVO / A700 provides smooth, effortless airflow in water temperatures where lesser regulators struggle.

MK19 EVO First Stage – Sealed for UK Cold Water Conditions

The MK19 EVO is specifically designed for cold water and contaminated environments, making it an excellent choice for UK divers who dive year-round.

Key Cold-Water Features:

• Environmentally sealed first stage prevents cold water, silt, and pollutants from entering the mechanism, reducing the risk of freezing
• Dry ambient pressure chamber with dual spring system enhances reliability in near-freezing water
• Air-balanced flow-through piston ensures consistent airflow regardless of depth, tank pressure, or breathing rate
• Chrome-plated marine-grade brass body for durability in saltwater and harsh UK conditions
• Swivel turret with 5 low-pressure ports (4 High-Flow + 1 axial Super High-Flow) for clean hose routing on twinsets or single tanks
• Two opposing HP ports allow optimal positioning for pressure gauges or wireless transmitters
• Compact, lightweight design compared to the original MK19, ideal for travel and UK shore diving

First Stage Specifications:

• Weight: INT 232 – 885g | DIN 300 – 665g
• Intermediate Pressure: 9.2–9.8 bar

A700 Second Stage – Metal Construction for Cold Water Performance

The SCUBAPRO A700 second stage is renowned for its handcrafted full-metal construction, making it particularly well suited to cold-water diving. Metal components help dissipate cold, reducing ice formation while delivering ultra-smooth breathing.

Key Features:

• Air-balanced valve for consistent inhalation effort at all depths
• Full metal casing, front cover, and valve housing built for years of hard UK diving
• Metal design allows a larger diaphragm in a compact housing, increasing breathing sensitivity in cold water
• User-adjustable inhalation control for fine-tuning breathing resistance
• VIVA (Venturi-Initiated Vacuum Assist) control to manage airflow and minimise freeflow
• Super-flow hose with oversized bore for increased air delivery
• Orthodontic mouthpiece for comfort on longer UK dives
• CE certified to EN250A, approved for extreme cold-water diving conditions

Second Stage Weight:

• 261g (without mouthpiece)

Why UK Divers Choose the MK19 EVO / A700

• Excellent freeze resistance for UK cold water
• Ideal for wreck diving, technical diving, and year-round UK use
• Smooth, natural breathing even in near-freezing temperatures
• Robust metal construction for long-term reliability
• Trusted SCUBAPRO cold-water regulator performance

Perfect For:

• UK coastal and inland diving
• Cold-water wreck diving
• Technical and twinset configurations
• Professional and advanced recreational divers