Search Results for “Hollis DC2 212 Balan...” (99 Products)

All(99) New(91) Used(8)

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  • Over-balanced diaphragm & servo-controlled 2nd stage for precision
  • CE standard cold-water performance & environmentally sealed
  • Marine-grade brass & DIN 300 bar; Nitrox compatible up to 40%
  • 500SE Second Stage: easy clearing, orthodontic mouthpiece, & adaptable position

  • Nitrox Compatible to 40% Out-of-The-Box
  • Meets CE standard for coldwater performance
  • Adjustable Venturi system
  • Over balanced diaphragm 1st stage design
  • Adjustable Venturi system
  • Nitrox Compatible to 40% Out-of-The-Box
  • Meets CE standard for coldwater performance
  • Pneumatically balanced 2nd stage
  • Meets CE Standard for Coldwater Performance
  • MAXFLEX Hose Reduces Jaw Fatigue
  • Nitrox Compatible to 40% Out-of-The-Box
  • Environmentally sealed 1st stage components
  • Designed by divers for peak performance
  • Customizable inhalation & ergonomic exhaust
  • 200LX: convertible hose configuration
  • Ultra-durable PVD coating on both stages

  • Moderately-priced Hollis 150LX Regulator
  • Paired with DC2 DIN/Yoke first stage
  • Contamination-resistant diaphragm design
  • Nitrox compatible up to 40% out of box

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Temporarily On Backorder Free Shipping

  • SMS System: Latest Innovation in Line of Side-Mount Systems
  • DC7 Regulator: Over-balanced diaphragm & servo-controlled 2nd stage for precision
  • Pressure Gauge: Solid, compact, and easy to read brass SPG
  • Low Pressure Maxflex: Lightweight, Low pressure hose
  • New Hollis 150LX Regulator
  • Certified for up to 100% O2 service
  • Adjustable Dive/Pre-Dive switch
  • Oxygen regulator for 40-100% O2
  • Side-Mount SMS: Versatile but ideal for sidemount cave divers
  • DC7 Regulator: Over-balanced diaphragm & servo-controlled 2nd stage for precision
  • Pressure Gauge: Solid, compact, and easy to read brass SPG
  • Low Pressure Maxflex: Lightweight, Low pressure hose
  • Pneumatically balanced demand valve design
  • Adjustable Venturi system, Ergonomic exhaust
  • Silicone orthodontic mouthpiece for comfort
  • Physical vapor deposition finish brass valve
  • Compact and economical DIN regulator system
  • Nitrox ready for mixtures up to 40%
  • The most reliable seat system in the industry
  • Optimum breathing resistance at all depths
Oceanic Delta 5 eDX DIN Regulator
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Oceanic Delta 5 eDX DIN Regulator

SKU: OCND5D MFR: 40.7591.07

  • Nitrox Ready Up to 40%, Out-of-the-Box
  • Oceanic eDX DIN regulator 1st stage
  • Balanced diaphragm design
  • Oceanic Delta 5 2nd stage

  • Freeze protected, factory sealed 1st stage
  • Balanced flow-thru piston design
  • Precision machined valve seats
  • Nitrox ready up to 40% out-of-the-box
  • Balanced flow-thru piston design with Jet Seat high-flow stainless steel piston
  • Nitrox-ready, handles mixtures up to 40% out of the box
  • Compact & economical system packs a punch: performance, ergonomics & materials
  • Balanced linear flow design for easy breathing, durable design with AFC diaphragm valve
  • Ultimate comfort in ergonomically-designed B2
  • All-titanium second stage for lightweight use
  • Reliable seat system for low maintenance
  • Balanced linear flow for easy breathing
  • Compact high performance DIN 1st stage
  • Balanced flow-thru piston design
  • Precision machined valve seats
  • Nitrox ready up to 40% out-of-the-box
  • Rugged Reinforced Techno Polymer Case & Cover
  • Long-Lasting Metal Valve Housing
  • Air-Balanced Valve Technology
  • Diver Adjustable Inhalation Effort & VIVA
  • Top Scubapro Breathing Performance
  • Durable All-Metal Casing & Housing
  • Air-Balanced Valve Technology
  • More Breathing Sensitivity from Larger Diaphragm

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Temporarily On Backorder Free Shipping

  • Smallest first stage regulator on the market
  • Exceptional efficiency in cold water diving
  • Auto Sealing Technology (AST) for superior water protection
  • Optional Twin Balanced Piston (TBP) for improved performance
Dive Rite O2 DECO Regulator
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Dive Rite O2 DECO Regulator

SKU: DIVRG5400 MFR: RG5400

  • Compact, lightweight DECO regulator
  • Oxygen-compatible materials & assembly
  • Non-balanced flow-by piston design
  • XT2 second stage with advanced performance
  • Compact & Lightweight
  • For Travel or Smaller Divers
  • Air-Balanced Valve Technology
  • Rugged Fiberglass-Reinforced Nylon
  • Top Performing Scubapro 1st Stage (DIN)
  • Air-Balanced Flow-Thru Piston Design
  • Superb Inhalation Sensitivity & Instant Air Delivery
  • Extended Thermal Insulating System
Atomic M1 Regulator
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Atomic M1 Regulator

SKU: ATMM1BK MFR: 03-0030-6P

  • Designed for extreme diving situations
  • Nitrox-ready up to 50%, oxygen mixes to 80%
  • Freeze-protected, factory-sealed first stage
  • Easy breathing at all depths and conditions
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