Search Results for “hollis dc1” (82 Products)

All(82) New(79) Used(3)

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  • Easily-Switch Single/Double Tanks
  • Streamlined Modular Harness
  • Comfort Back Pad w/Lumbar Support
  • Dual Non-Slip Cam Bands

  • Environmentally sealed diaphragm design protects against corrosion and mineral deposits
  • Dry ambient pressure chamber maximizes performance in cold water conditions
  • High flow low-pressure ports increase airflow by up to 15%
  • Pneumatically balanced second stage provides smooth breathing in all conditions
  • Innovative Moisture Retention Vanes prevent dry mouth
  • Easy-breathing design for all diving conditions
  • Diver-operated Venturi control for adjustments
  • Dry, environmentally sealed first stage
  • 1st stage balanced diaphragm design
  • Anti freeze system
  • Nitrox compatible up to 40%
  • 2nd stage pneumatically balanced design
  • Reliable non-balanced flow-by-piston design
  • Comfortable silicone mouthpiece
  • Marine-grade chromed brass first stage
  • Venturi effect for enhanced performance

Available in 2 colors

  • Nitrox Ready Up to 40%, Out-of-the-Box
  • Oceanic cDX DIN regulator 1st stage
  • Balanced diaphragm design
  • Oceanic Alpha 10 2nd stage
  • Lightweight & durable for beginners
  • Large purge button & flexible casing
  • Fail-safe flow-by-piston design
  • Easy maintenance, great for training
Sherwood Magnum Pro Regulator
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Sherwood Magnum Pro Regulator

SKU: SWDRMP MFR: SRB9350

  • Pneumatically balanced 2nd stage
  • Rugged design, perfect for avid diving enthusiasts
  • Venturi device for reduced breathing resistance
  • Co-molded mouthpiece for reduced jaw fatigue
  • Designed for twinset diving: Tailored for your needs
  • Downward-angled ports: Optimal hose routing
  • Over-balanced diaphragm: Superior performance
  • Environmental dry system: Keeps water out
TUSA RS-1001 Regulator, DIN
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TUSA RS-1001 Regulator, DIN

SKU: TBTRS1001BKD MFR: RS-1001-BK-DIN

  • Balanced diaphragm system design
  • Inherently environmentally sealed
  • 2nd stage downstream demand valve
  • Low exhaust 2nd stage
  • Ultra-Lightweight: Ideal for technical divers and extended dives
  • Minimizes Jaw Fatigue: Longer, more comfortable dives
  • High-Performance Poppet Valve: Ensures optimal dive performance
  • Ergonomic Venturi Lever: Designed for easy use

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Temporarily On Backorder Free Shipping

  • Freeze-Resistant: Dives confidently in extreme cold temperatures
  • Double Swivel Hose: Gives greater freedom of movement
  • Heat-Exchanging Ribs: Ensures optimal thermal performance
  • User-Friendly Controls: Fine-tunes your breathing performance

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Temporarily On Backorder Free Shipping

  • DIN Regulator: Balanced Diaphragm 1'st-Stage Design
  • DIN Regulator: Pneumatically Balanced 2'nd Stage
  • DIN Regulator: Adjustable 2'nd-Stage
  • Octopus: Provides ease of breathing at all depths

$200.00 Save: $20.05 (10%)

$179.95

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In Stock Free Shipping

  • Pneumatically balanced valve
  • Adjustable dive/pre-dive Venturi lever
  • Lightweight, pliable MiFlex hose
  • Dual material silicone mouthpiece
Seac DX 200 Regulator
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Seac DX 200 Regulator

SKU: SECDX200 MFR: 0350072000004A

  • Versatile, lightweight design for easy diving
  • Balanced diaphragm ensures safety & performance
  • Insulated first stage for corrosion resistance
  • Adjustable inhalation & venturi switch control
Zeagle Envoy II DIN Regulator
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Zeagle Envoy II DIN Regulator

SKU: ZGLEDN MFR: 350-3320

  • Factory ready EAN/ NITROX to 40% O2
  • 1st stage balanced diaphragm design
  • Pneumatically Balanced Demand Valve 2nd stage
  • Built in heat sink for freezing resistance
  • Reversible Venturi System for hose flexibility
  • Diver Changeable Exhausts for user preference
  • Durable two-shot plastic front cover
  • Ergonomic Venturi lever & swivel connection
  • Embraced by Technical Community
  • Suitable for Cold Water Use
  • Pneumatically-Balanced 2'nd Stage
  • Nitrox Compatible
  • Compact & Lightweight
  • Machined First Stage Regulator
  • Over Balanced Diaphragm 1'st Stage
  • Pneumatically Balanced 2'nd Stage
  • Superior Cold-Water Performance: Improved thermal components prevent free flow
  • Versatile Configurations: Available in yoke or DIN setups
  • Comfortable and Flexible: Features a double swivel hose for optimal movement
  • Field Servicing Ease: Ideal for expedition and exploration divers
  • Stylish & high-performance: Top-quality regulator
  • Flexible exhaust options: DCE system for customization
  • Cold water compatible: Reliable in low temperatures
  • Superior breathing performance: Balanced valve system

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Temporarily On Backorder Free Shipping

  • XTX200 Regulator (DIN): Over Balanced Diaphragm 1'st Stage
  • XTX200 Regulator (DIN): Pneumatically Balanced 2'nd Stage
  • XTX40 Octopus: Flexible Nylon Braided Hose
  • XTX40 Octopus: Active Protection Against Infection
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