Top Rated Gear

Scubapro S600 Regulator, Second Stage Only

4 reviews
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SKU: SCPS600N MFR: 11.603.000

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  • Rugged Reinforced Techno Polymer Case & Cover
  • Long-Lasting Metal Valve Housing
  • Air-Balanced Valve Technology
  • Diver Adjustable Inhalation Effort & VIVA
  • High Comfort, Easy Grip Mouthpiece

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Scubapro S600 Regulator, Second Stage Only Customer Reviews

Reviewed by 4 customers

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Awesome Reg

By David J.

from Norwich, CT, US

I dig Scubapro equipment and this reg is top notch. I just came back from a liveaboard in the Bahamas and this reg breathes very easy. The breathing knob works great. I highly recommend the product.


Very easy breather

By geriatric d.

I have owned this reg for 11 years. It is light, comfortable, and adjustable. I bought this because I could no longer get parts for my old Scuba Pro reg. This reg breaths VERY easy and does not free flow. It is as easy as breathing out of the water.


Excellent Second Stage

By John

This is a very easy breathing regulator. I like the adjustable breathing resistance and venturi assist.


Simply the best .

By Igrex

Simply the TOP performer, comfortable easy, smooth breather that can handle an extreme workout underwater. I have compared it over 12 dives to XTX-200, Legend, and Cressi Elipse balanced and it was an easy pick, although the XTX-200 was not far behind. A bit on the expensive side but if taken care for should server 10 years+ easy.

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Questions & Answers

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Browse 5 questions Browse 5 questions and 19 answers
does it come with the hose?
A shopper on Mar 22, 2016
BEST ANSWER: Mine did. Normally, second stages include the hose unless otherwise specified. And the S600 is an excellent second stage.
Will this work with a MK20 1st stage?
Barbara S on Sep 6, 2018
BEST ANSWER: Yes. The scuba pro S600 will work with a Mk 20 1st stage! Just undo the low pressure port plug on the first stage and screw the scubapro s600 into it!
Can you use this with a MK17 first stage? I only see it with the MK 25
A shopper on Sep 18, 2016
BEST ANSWER: Yes. My current rig is set with a MK17 connected with a scubapro s600.
will this scubapro second stage be compatible with a Sherwood 1st stage?
A shopper on Jun 29, 2016
BEST ANSWER: I don't know what Sherwood 1st stage you have, so I can't guarantee it, but if it is a recent one it should work. The two things that would affect the compatibility are the threads where the hose to the second stage attaches, and the pressure at the low pressure port. The pressure is adjustable on most 1st stages, and the low pressure threads are usually standard, since they are the same size port used for attaching a BC inflator hose. However, to be sure, you should probably ask someone who repairs regulators.
Does this S600 have a full metal air barrel?
A shopper on Nov 24, 2018
BEST ANSWER: I believe it does