From the moment you pick up the ScubaPro MK11/S560 Regulator, you know you’re dealing with a quality regulator. As a diver, you know that with the balanced diaphragm, this first stage will breathe easy regardless of depth and breathing rate. As you run your hand over the marine grade brass body of the first stage, you know you can rest assured that the internal parts are sealed off from the environment - no worries about malfunction due to water, sand, salt, or other pollutants. And you know that this first stage is built to perform in cold water, so your tropical, warm, and mild water dives will be a breeze. Once you look over the first stage, you realize the high pressure, low pressure, and high-flow low pressure ports are strategically placed so you can route your hoses to your specific needs. There’s even an external intermediate pressure adjustment so your tech can fine-tune the performance to meet your needs.

Gliding your hand down the super-flow hose, you know the airflow easily makes its way to the balanced second stage. Smiling, you know this second stage makes breathing easy at any recreational depth. Handling the second stage, you notice how light the reinforced technopolymer casing is. And that comfortable mouthpiece. Say goodbye to jaw fatigue. As you notice the technopolymer inlet tube, you know this regulator is built to last and deliver your air reliably. A high-flow exhaust valve means you work less to breathe, and we always appreciate less effort on our part. You notice that you’ll also be able to control your inhalation effort and prevent free flows with the Venturi-Initiated Vacuum Assist (VIVA) dive/pre-dive switch. Now that’s a regulator.

Features:

• Yoke connector
• Air balanced diaphragm first stage
• Marine grade brass body has sealed internal parts
• Two high pressure ports, two standard low pressure ports and two high-flow low pressure ports
• External intermediate pressure adjustment
• Air balanced second stage valve
• Lightweight reinforced technopolymer casing
• Technopolymer inlet tube
• High-flow exhaust valve
• User controls include a diver-adjustable inhalation effort knob and Venturi-Initiated Vacuum Assist (VIVA) dive/pre-dive switch
• Super-flow hose features an oversized bore (larger inside hose diameter)