Hollis 150LX HO2 Oxygen / Decompression Regulator
By Hollis | Part # 240.1502.19.M | 100% Oxygen Cleaned | Green Oxygen MiFlex Hose Included
Perform technical decompression stops with absolute confidence using the Hollis 150LX HO2 Oxygen Regulator System (Part # 240.1502.19.M). Engineered specifically for high-percentage oxygen and 100% O2 decompression gas service, this system comes factory oxygen-cleaned, lubricated with oxygen-compatible grease, and sealed in an airtight bag ready for immediate technical deployment.
The pneumatically balanced 150LX second stage delivers effortless, silk-smooth inhalation effort during long deco obligations. Built with a chrome-plated brass valve body, stainless steel front cosmetic ring, and a reversible demand valve design, it allows easy conversion between right- and left-handed hose routing. Paired with the HO2 high-flow piston first stage and a flexible green MiFlex low-pressure hose, this regulator set represents the pinnacle of oxygen service reliability.
100% O2 Cleaned & Reversible Hose Routing
Factory prepped for 40% to 100% Oxygen mixes out of the bag. The 150LX features a fully reversible second stage demand valve, allowing technical divers to reconfigure hose entry from right-hand to left-hand orientation for clean stage bottle hose routing.
Key Performance Features
- Factory 100% O2 Cleaned: Prepared with oxygen-compatible materials and sealed in a sterile bag for 40%–100% EANx/Oxygen decompression service.
- Pneumatically Balanced 2nd Stage: Chrome-plated brass valve mechanism compensates for depth and bottle pressure changes to maintain effortless breathing effort.
- Reversible Demand Valve Design: Converts easily between right-side and left-side hose entry for customized stage bottle configurations.
- Adjustable Venturi Control: Large rubberized Dive/Pre-Dive switch prevents freeflows at the surface while enabling maximum airflow during deep deco stops.
- Cold-Water Suitable: Rugged construction and thermal isolation features allow reliable performance in cold Pacific Northwest waters.
- Green MiFlex Hose & Orthodontic Mouthpiece: Includes a high-visibility green oxygen braided LP hose and dual-color orthodontic silicone mouthpiece.
- Hollis Warranty Coverage: Backed by Hollis's Lifetime Warranty, 2-Year Service Interval, and Free Parts for Life program (for registered owners).
Technical Specifications
| Brand / Manufacturer | Hollis |
| Manufacturer Part Number (MPN) | 240.1502.19.M |
| Oxygen Service Rating | 40% to 100% Oxygen (Factory Cleaned & Sealed) |
| 1st Stage Design | Hollis HO2 Oxygen Cleaned Piston 1st Stage |
| 2nd Stage Valve Type | Pneumatically Balanced Chrome-Plated Brass |
| Hose Type & Color | High-Visibility Green MiFlex® Braided Hose |
| Service Interval & Warranty | 2-Year Inspection Interval / Lifetime Warranty + Free Parts for Life |
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