{"id":3010,"date":"2026-10-16T08:33:08","date_gmt":"2026-10-16T01:33:08","guid":{"rendered":"https:\/\/copperbandscuba.com\/?post_type=product&p=3010"},"modified":"2026-10-16T08:33:08","modified_gmt":"2026-10-16T01:33:08","slug":"scubapro-mk2-evo-r105-regulator-set","status":"publish","type":"product","link":"https:\/\/copperbandscuba.com\/index.php\/product\/scubapro-mk2-evo-r105-regulator-set\/","title":{"rendered":"SCUBAPRO MK2 EVO\/ R105 Regulator Set"},"content":{"rendered":"

The SCUBAPRO MK2 EVO\/R105 Regulator Set combines a small, lightweight piston first stage with a classic downstream second stage.<\/p>\n

Product Features:<\/p>\n

MK2 EVO 1st Stage<\/p>\n

Classic downstream piston design features a chrome-plated brass body with one high pressure and four low pressure ports.<\/p>\n

Patented XTIS (Extended Thermal Insulating System) fully isolates the mechanical elements from the cold, increasing freezing resistance by an average of 50 percent over its predecessor without compromising breathing performance.<\/p>\n

Additional internal technical improvements include a new spring insulating bushing and coating, a new insulating piston bushing, a new insulating sleeve and a new antifreeze cap, all of which contribute to the increase in freezing resistance. Key insulation system components are visible in blue.<\/p>\n

Chrome-plated brass body is 3.5mm smaller than its predecessor but houses an oversized piston of 1.6mm that provides better breathing performance by increasing airflow by 15 percent.<\/p>\n

Stainless steel removable orifice allows for easier maintenance while extending regulator life.<\/p>\n

Available in either 3364psi\/232bar INT or 4350psi\/300bar DIN configurations.<\/p>\n

Meets new EN250-2014 standards for cold-water breathing performance.<\/p>\n

Weight: INT 232 \u2013 23.6oz\/670g; \/DIN 300 -15.9oz\/450g.<\/p>\n

Airflow at 2900psi\/200bar (l\/m\/SCFM): 3000\/106.<\/p>\n

Intermediate pressure (psi\/bar): 138-145\/9.5-10.<\/p>\n

R105 2nd Stage<\/p>\n

R105 classic downstream valve design for dependable breathing performance<\/p>\n

Compact casing includes a durable, anti-scratch front cover and reliable metal barrel inside<\/p>\n

Hi-Flow mouthpiece improves airflow as well as mouth comfort, fitting all mouth sizes<\/p>\n

Dive \/ pre-dive VIVA switch helps control free flows<\/p>\n

Soft, co-molded purge button for easy purging<\/p>\n

Reversible hose attachment makes it easy to use for side mount, pony or deco tanks.<\/p>\n

CE Certified adheres to the latest EN250A European Standards for all diving conditions, including extreme cold water.<\/p>\n