Mares 300 Bar DIN Conversion for MR52, R2S Regulators

SKU: MRSDAMR52 MFR: 416809
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About Mares 300 Bar DIN Conversion for MR52, R2S Regulators

You started diving with yoke style cylinder valves, but you feel the higher cylinder pressure available with DIN cylinders will be an advantage to your style of diving. Well this kit will allow you to do just that, shed the yoke and increase bottom time with this 300 bar (4,350 psi) DIN conversion kit for MR52 and R2S Regulators.

300 bar (4,350 psi) DIN Kit is made of marine grade chrome plated brass complete with O-rings so it's ready to install on your Mares first stage regulator. Like all Mares regulators and regulator components it comes with a limited lifetime warranty.

Warranty Information

This product has a limited warranty of 24 months.
(800) 323-0465

Mares 300 Bar DIN Conversion for MR52, R2S Regulators Features

  • Mares "300 Bar" (4,350 psi) DIN Conversion Kit for MR42, MR22
  • Increased Bottom Time
  • Fits Multiple Mares Regulators
  • 300 bar (4,350 psi)
  • Easy to Install
  • Marine Grade Chrome Plated Brass
  • Limited Lifetime Warranty

Mares 300 Bar DIN Conversion for MR52, R2S Regulators Specifications

Marine Grade Chrome Plated Brass
Model Compatibility
Mr42, Mr22 1St Stages
Weight [with packaging]
0.3 lb
Mfr #

Questions & Answers Powered by TurnTo®

Questions about this item:

Glenn N  How does this install on my Fusion 52x regulator ?
Frank L  This should be installed by a Mares authorized technician. Very quickly, you would need to remove the Yoke connector from your first stage, then thread the DIN into the first stage, and then tighten it.
Jorge Á  Hi good morning, i have a mares yoke regulator model R2dfc but i need convert to DIN, This article makes DIN model from my regulator? Regards Jorge
Frank L  No, I don't believe so. But we need more information about your regulator. This might be the one for your reg: Please contact us directly at with more information about your reg, and a picture of the 1st stage would be helpful.
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