Your search for "first stage" matched 228 products.

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ATMB2SS
Your Price $769.95

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  • Freeze protected and factory sealed 1st stage
  • Nitrox ready up to 40% out of the box
  • 1st stage balanced flow thru piston design
  • Chrome plated brass/316-grade stainless steel
  • Automatic Flow Control for optimum breathing

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Regular: $152.10

Sale $124.95

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  • Flow by piston design 1st stage
  • Marine grade chrome brass components
  • Compact and lightweight
  • Fail safe downstream valve

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Your Price $439.00

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  • Black chrome plated marine brass 1st stage
  • Environmentally sealed
  • Pneumatically balanced design
  • Ergonomic dive/pre-dive venturi lever
  • Built for consistent and effortless breathing

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Your Price $769.95

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  • Freeze protected and factory sealed 1st stage
  • DIN type 1st stage, Nitrox ready up to 40%
  • 1st stage balanced flow thru piston design
  • Comfort swivel allow 30 rotational movement
  • Automatic Flow Control for optimum breathing

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Your Price $239.95

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  • Over balanced diaphragm regulator design
  • Superior gas delivery under extreme condition
  • Environmentally sealed 1st stage components
  • Meets CE standards for coldwater performance
  • Nitrox compatible to 40% out of the box

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Regular: $169.95

Closeout $124.95

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  • DIN type 1st stage
  • flow by piston design 1st stage
  • Marine grade chrome brass components
  • Compact and lightweight
  • Fail safe downstream valve

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Your Price $242.00

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  • Balanced diaphragm 1st stage design
  • Chrome plated brass body
  • Environmentally sealed for harsh environments

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Your Price $189.00

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  • 1st stage flow by piston design
  • Xtreme thermal insulating system
  • Proprietary insulating coat on key component
  • Fail safe downstream valve
  • CE cold water approved up to 3360psi

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HLSFSDC7
Your Price $299.95

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  • DIN 300 bar (4350psi) 1st stage regulator
  • NITROX compatible to 40% out of the box
  • Over balanced diaphragm regulator design
  • Environmentally sealed 1st stage components
  • Meets CE standards for coldwater performance

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SCPM25E
Your Price $365.00

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  • Designed and CE approved for cold water use
  • Specific anti freezing measure
  • Proprietary insulating coat on key component
  • Air balanced flow through piston design
  • Marine grade chrome plated brass construction

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SCPM17D
Your Price $323.00

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  • Balanced diaphragm 1st stage design
  • Environmentally sealed for harsh environments
  • Chrome plated brass body
  • Anti free protection dry chamber

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ZGLFA
Your Price $43.95

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  • Connection point for Scuba valve filling whip
  • Easy attach fittings
  • Valve end with o-ring seal
  • Marine grade chrome plated brass construction
  • Fills from any Scuba yoke fill whip

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TBTDARS4
Your Price $39.95

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  • TUSA RS460 first stage DIN conversion kit
  • Marine grade chromed brass construction
  • Fits the RS-460, 790, 811 and 812 regulators

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List: $75.00

Your Price $49.95

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  • Allows regulator sse with HP cylinders
  • Marine grade chromed brass construction
  • Service pressure of 300 bars (4350 psi)

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Your Price $300.00

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  • Designed for safety and convenience
  • Supports flexibility in hose routing
  • HP Ports at 90 angle for ideal hose routing
  • Balanced diaphragm design
  • Nitrox ready

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Your Price $339.95

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  • 1st stage balanced diaphragm design
  • Environmentally sealed design
  • Dry regulator technology for ice diving
  • Angled ports for flexible hose routing
  • Nitrox compatible to 40% out of the box

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Your Price $333.00

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  • Compact sized piston controlled 1st stage
  • Mid range air balanced flow through piston
  • Ultra fast breathing response
  • Marine grade chrome plated body, DIN type
  • Thermal insulating system

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List: $35.00

Your Price $29.95

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  • Marine grade brass fittings
  • Delrin collar shuts off gas flow
  • Prevents critical gas loss

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Your Price $384.00

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  • DIN type first stage regulator
  • Compact and streamlined
  • Environmentally sealed design
  • Thermal insulation system
  • Ideal for cold water diving

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Your Price $309.00

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  • Compact sized piston controlled 1st stage
  • Ultra fast breathing response
  • High performance in warm and cold water
  • Marine grade chrome plated body
  • Thermal insulating system

In Stock Free Shipping