Scubapro MK17 EVO2 Regulator First Stage Only
Scubapro MK17 EVO2 Regulator First Stage Only - YOKE is backordered and will ship as soon as it is back in stock.
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Description
Description
The Scubapro MK17 EVO2 Regulator First Stage delivers reliable performance for scuba diving in challenging conditions. As the third iteration of SCUBAPRO's flagship MK17 line, the EVO2 advances compactness and reliability without sacrificing breathability in cold water and contaminated environments.
Designed for underwater gear setups, this first stage uses a sealed balanced diaphragm to ensure smooth air delivery in cold water and contaminated environments. The forged brass body features a ribbed design to improve thermal exchange, supporting steady performance across a range of diving conditions. A dry chamber with a twin spring layout contributes to reliability and compactness, while the unit remains substantially smaller and lighter than previous MK17 EVO models. Two opposing high-pressure ports are positioned at a 15-degree angle to simplify hose routing and setup across scuba rigs. CE Certified to EN350A standards, it is built for all diving conditions, including extreme cold water.
Features
Features
- Sealed balanced diaphragm design ensures optimal air delivery for scuba diving in cold water and contaminated environments.
- Forged brass body with a ribbed structure to improve thermal exchange for increased diving performance.
- Dry chamber with a twin spring layout provides increased reliability and compactness for underwater gear.
- Substantially smaller and lighter than the previous MK17 EVO model, aiding streamlined scuba setups.
- Two opposing high-pressure ports positioned at a 15-degree angle for easier hose routing in diving rigs.
- CE Certified, meeting the latest EN350A European Standards for all diving conditions, including extreme cold water.
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WARNING: This product contains chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.
Frequently Asked Questions
ScubaPro MK25 EVO vs MK17 EVO2: which first stage should I choose?
The MK25 EVO is a balanced piston first stage — it delivers the highest airflow and instant response, and it is the choice of many performance-focused and warm-to-cold water divers. The MK17 EVO2 is a sealed diaphragm first stage — its internals are isolated from water, which makes it the traditional pick for very cold water and silty or salty conditions with less maintenance sensitivity. Both are excellent; choose the MK25 EVO for maximum performance and adjustability, the MK17 EVO2 for a fully sealed set-and-forget workhorse.
Should I order my ScubaPro regulator in DIN or yoke?
Yoke (INT) is the most common fitting on rental tanks in North America and the Caribbean, so it is the simplest choice if you mostly dive at resorts. DIN screws directly into the tank valve, is rated for higher pressures, and is standard in Europe and technical diving — and a DIN regulator can use a simple adapter on yoke tanks, which makes DIN the more flexible long-term choice for traveling divers. ScubaPro sells both versions, and a yoke regulator can later be converted to DIN by an authorized dealer using a genuine ScubaPro conversion kit (DIN owners going the other way simply use a DIN-to-yoke adapter — no conversion needed).
How often does a ScubaPro regulator need service?
ScubaPro's official recommendation is a full service by an authorized ScubaPro technician every 2 years or 100 dives, whichever comes first. If you dive heavily (100+ dives a year), ScubaPro recommends an inspection every 6 months and an overhaul annually. Staying on schedule also keeps you eligible for ScubaPro's Parts For Life program — free service parts for the original owner when the regulator is registered and purchased as part of a qualifying package from an authorized dealer. As an authorized ScubaPro dealer, we can help with registration and service when it is due.
