As a balanced, diaphragm-controlled first stage, the MK17 EVO has a completely isolated interior, ensuring smooth operation, especially in very cold or highly contaminated water.
The MK17 series has been the flagship of SCUBAPRO
diaphragm first stages for years. The MK17 EVO 2 is
the latest evolution of this classic, elevating performance,
reliability, compactness, and anti-freeze capabilities to a
new level, making it one of the best SCUBAPRO diaphragm
first stages ever. The MK17 EVO 2 is more compact and
lighter than its predecessor, the MK17 EVO, and the MK19
EVO. It features a NEW forged body and a dry chamber with a
dual spring arrangement for increased reliability and compactness.
The two NEWly designed high-pressure ports are angled at 15
degrees to facilitate high-pressure hose configuration. This also
eliminates the need for a transmitter adapter – a SCUBAPRO
transmitter can now be directly attached to the first stage.
