Hollis 500SE DC7  Maxflex Regulator

Hollis 500SE DC7 Maxflex Regulator

Hollis 150Lx + Dc7 Regulator

Hollis 150Lx + Dc7 Regulator

Cdx 1St Stage

Cdx 1St Stage

Hollis 500SE DC7 Maxflex Regulator

Hollis 500SE DC7 Maxflex Regulator
As low as $637.46 was $749.95
Availability: Available to Order

*California residents please view the Proposition 65 WARNING

60/120 DAY



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.

500SE Second Stage
  • 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
DC7 First Stage
  • High performance over-balanced first stage provides progressively greater intermediate pressure as depth and gas density increases for superior gas delivery under the most extreme conditions
  • Fixed hose routing ideal for both backmount and sidemount configuration
  • Environmental sealing prevents internal corrosion, contaminants, and icing of the first stage
  • Designed to withstand the rigorous CE standard for coldwater performance
  • Nitrox compatible to 40%
  • 2 High Pressure and 4 Low Pressure ports
  • DIN/300 bar
California residents please click here for Proposition 65 WARNING
More Information
Product Category Regulators
Regulator Configuration Regulator 1st & 2nd Stage w- Hose
Regulator Special Features Balanced 1st Stage, Balanced 2nd Stage
SKU HOL-240-350X-07-M
Brand Hollis
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Buy Hollis 500SE DC7 Maxflex Regulator from Divers Supply at the best price. Hollis 500SE DC7 Maxflex Regulator comes with a full Manufacturer warranty because Divers Supply is an authorized dealer for everything we sell.