Hi Diver! I'm Kelvin, click here to see accessories and upgrades for this product.

Regulator
  

You cannot breathe directly out of a scuba tank because of the high pressure. A regulator reduces pressure to safe a level that can be inhaled by the diver. A diving regulator has two parts: the First Stage reduces the tank pressure and connects it to the Second Stage which contains the mouthpiece for breathing

Hollis 500SE DC7 Yoke Regulator

Manufacturer Reference / Part No.: 240-3500-07-M

 

The 500SE utilizes a servo controlled valve to provide precision airflow and unparalleled performance for both air and trimix divers in a side exhaust configuration.

Out of Stock

Old School. New Tech. The new 500SE utilizes a servo controlled valve to provide precision airflow and unparalleled performance for both air and trimix divers in a side exhaust configuration. To achieve this, we have perfected the original "lever-servo valve" we designed 35 years ago. Overbalanced diaphragm first stage also provides ideal hose routing for both backmount and sidemount users and optimum performance regardless of depth.

Pneumatically balanced servo valve system
Patented Orthodontic Mouthpiece for comfort and reduced jaw fatigue
Standard with 30" maxflex hose
Easily disassembled without the use of tools and underwater if necessary
Left or right positioning - no upside down
Boltsnap tie point
High performance over-balanced first stage provides progressively greater intermediate pressure as depth and gas density increases for superior gas delivery
Fixed hose routing ideal for both backmount and sidemount configuration
Environmental sealing prevents internal corrosion, contaminants, and icing of the first stage
Nitrox compatible to 40%
2 High Pressure and 4 Low Pressure ports
DIN/300 bar

Questions (0)

No customer questions submitted.

Only registered user can ask a question. Login

Amazon Product Reviews:

Kelvin’s selections for you

1 similar Product of same brand:

22 similar Products of other brands:

2 Upgrades of same brand to Consider:

25 Upgrades of other brands to Consider

Recommended Accessories

Compare Icon

Tags

Example: Comfortable, Reliable, Good Quality
Add

Report an issue

Please tell us about the issue:
Submit