First Stage Scuba Regulators & Second Stage Regulators

213 results

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Sherwood Oasis Pro Regulator Picture

Sherwood Oasis Pro Regulator

SKU: SWDROMFR: SRB9750
(2)
  • Sherwood regulator: reliable, balanced piston design.
  • Enjoy easy breathing with adjustable 2nd stage.
  • Nitrox compatible scuba regulator, up to 40% O2.
  • Chrome-plated brass 1st stage for marine use.
  • 4 LP ports & 2 HP ports for versatile setup.
  • Compact, durable regulator with venturi adjustment.

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Cressi XS2/AC2 Regulator and X Picture

Cressi XS2/AC2 Regulator and XS Octopus Package

SKU: PCKXS2MFR: PCKXS2
(9)
  • Cressi Regulator Package: Trusted brand quality.
  • XS2/AC2 Scuba Package: Includes 2-year warranty.
  • Complete Regulator Set: Excellent package price.
  • Dive confidently: High-performance scuba package.
  • Cressi Octopus Package: Enhanced safety features.
  • Quality Scuba Gear: Durable, reliable regulator.

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$29.95Value:

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Scubapro MK25 EVO/S620Ti Dive  Picture

Scubapro MK25 EVO/S620Ti Dive Regulator System

SKU: SCPM25ES620MFR: 12.620.000
(9)
  • Scubapro Regulator: Reliable, consistent airflow.
  • Dive Regulator: Titanium components enhance durability.
  • Cold-Water Regulator: Excellent freeze resistance.
  • Scubapro Dive Gear: Easy servicing, long-term use.
  • Balanced Regulator: Smooth, natural breathing effort.
  • Compact Regulator: Lightweight for travel, less bulk.
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Scubapro MK17 EVO 2/C370 Dive  Picture

Scubapro MK17 EVO 2/C370 Dive Regulator System

SKU: SCP17C370
  • Scubapro MK17 EVO regulator: cold-water rated.
  • Balanced diaphragm ensures reliable air delivery.
  • Adjustable 2nd stage for custom dive experience.
  • Compact, lightweight regulator: travel-friendly gear.
  • Durable chrome-plated brass 1st stage regulator.
  • Scubapro regulator: effortless breathing at depth.
Seac PX100 230 INT Regulator w Picture

Seac PX100 230 INT Regulator with Octopus

SKU: SECSP230IMFR: 0350097000004A
  • Seac INT regulator: reliable scuba gear, explore depths.
  • Adjustable 2nd stage ensures easy, comfortable breathing.
  • Cold-water rated regulator for diving in all conditions.
  • Durable, compact scuba regulator: built to last dives.
  • Venturi effect dive switch for optimal adjustability.
  • High-performance regulator with braided, coated hose.
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Cressi XS Compact AC2 Regulato Picture

Cressi XS Compact AC2 Regulator and Octopus

SKU: CSBACROKMFR: HY787051
  • Cressi regulator: reliable scuba gear, compact size.
  • AC2 regulator: enjoy easy breathing underwater dives.
  • Dive/Pre-Dive Venturi: adjustable 2nd stage control.
  • Durable regulator: polymer, rubber, silicone build.
  • Nitrox compatible regulator: safe, versatile use.
  • Cressi XS Compact Octopus: dependable backup air.

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Apeks XL4 Ocea Regulator Picture

Apeks XL4 Ocea Regulator

SKU: APX4OR
  • Apeks XL4 Ocea: Reliable scuba regulator system.
  • Dive confidently: Easy-breathing regulator design.
  • Cold-water rated regulator for extreme dives.
  • Durable build: Long-lasting scuba gear regulator.
  • Adjustable 2nd stage for optimal performance.
  • Compact, lightweight regulator: Travel-friendly.
Cressi XS Compact AC2 Regulato Picture

Cressi XS Compact AC2 Regulator

SKU: CSBACMFR: HX787051
  • Cressi Regulator: Reliable scuba gear, compact size.
  • Balanced flow-by piston ensures effortless breathing.
  • Adjustable 2nd stage for optimal dive performance.
  • Durable chromed brass 1st stage, polymer 2nd stage.
  • Compact XS2 regulator: Lightweight, easy servicing.
  • Ideal scuba regulator for warm water environments.
Aqualung Helix DIN Regulator w Picture

Aqualung Helix DIN Regulator with Octopus

SKU: UDRHDOMFR: RQ135001
(1)
  • Aqualung Helix regulator: reliable scuba gear.
  • Balanced 2nd stage ensures effortless breathing.
  • Durable build for years of dependable scuba dives.
  • Compact regulator design enhances ease of use.
  • Cold-water rated regulator for extreme conditions.
  • Nitrox compatible regulator, up to 40% O2.
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Atomic Aquatics ST1 Swivel Sea Picture

Atomic Aquatics ST1 Swivel Sealed Regulator

SKU: ATMST1SSMFR: 03-0060-6P
(6)
  • Atomic Aquatics Regulator: Superior breathing performance
  • Experience effortless breathing with the Atomic Aquatics ST1 regulator, designed for ultimate comfort
  • Stainless steel regulator ensures extreme durability
  • Sealed 1st stage for cold-water scuba diving
  • Adjustable 2nd stage enhances diving control
  • Compact scuba regulator with swivel design
Sherwood Oasis Pro Regulator & Picture

Sherwood Oasis Pro Regulator & Sherwood Octopus

SKU: SWDROOPK
(2)
  • Sherwood Regulator: Reliable, smooth breathing.
  • Oasis Pro: Durable build for long-term use.
  • Balanced Piston 1st Stage: Consistent airflow.
  • Adjustable 2nd Stage: Dive/Pre-Dive control.
  • Nitrox Ready Regulator: Up to 40% compatibility.
  • Compact Sherwood Octopus: Easy to deploy design.

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Cressi Compact MC9 Regulator Picture

Cressi Compact MC9 Regulator

SKU: CSBX9
(1)
  • Cressi Regulator: Balanced diaphragm 1st stage.
  • Compact regulator: Lightweight for travel divers.
  • Adjustable 2nd stage: Venturi dive/pre-dive switch.
  • Reliable scuba regulator: Downstream demand valve.
  • Cold-water regulator: Consistent performance assured.
  • Cressi MC9 regulator: 4 LP & 2 HP ports included.

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Mares Prestige 15X and Prestig Picture

Mares Prestige 15X and Prestige Octopus Package

SKU: MRSPKPRMFR: MRSPKPRGY
(10)
  • Mares regulator: reliable, downstream 2nd stage.
  • Balanced diaphragm 1st stage ensures consistent airflow.
  • Lightweight scuba regulator; travel-friendly design.
  • Nitrox compatible regulator, up to 40% oxygen.
  • Durable build: chromed brass, techno-polymer stages.
  • Easy maintenance regulator; extended product lifespan.

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$29.95Value:

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Cressi XS2/AC2 Piston Regulato Picture

Cressi XS2/AC2 Piston Regulator

SKU: CSBRXS2MFR: HX780000
(57)
  • Cressi XS2/AC2: Reliable scuba regulator system.
  • Dive/Pre-Dive Venturi: Adjustable 2nd stage regulator.
  • Durable chromed brass 1st stage for long life.
  • Compact, lightweight regulator: 35oz with hose.
  • Downstream demand valve: Easy, natural breathing.
  • 4 LP ports, 1 HP port: Streamline hose routing.

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Cressi XS Compact Pro MC9 SC R Picture

Cressi XS Compact Pro MC9 SC Regulator

SKU: CSBRCPSMFR: HX782000
(7)
  • Cressi Regulator: Reliable scuba gear for all dives.
  • Compact Pro MC9: Lightweight regulator for easy travel.
  • Balanced Diaphragm: First stage ensures consistent airflow.
  • Adjustable 2nd Stage: Dive/Pre-Dive Venturi control switch.
  • Durable build: Chromed brass, techno-polymer elastomer.
  • Cressi regulator: Cold-water ready, downstream valve.

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Mares Epic ADJ 82X Regulator Picture

Mares Epic 82X Regulator

SKU: MRSE82XMFR: 416247INT
  • Mares Regulator: Balanced diaphragm 1st stage.
  • Epic ADJ 82X: Adjustable Venturi dive/pre-dive.
  • Reliable scuba regulator: Nitrox compatible to 40%.
  • Regulator: 5 LP ports, 2 HP ports for accessories.
  • Mares 2nd stage: Pneumatically balanced design.
  • Compact regulator: Lightweight, travel-friendly build.

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$152.96Value:

Mares Loop OctopusMares Loop Octopus
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Aqualung Titan Regulator Picture

Aqualung Titan Regulator

SKU: UDRTRNMFR: RG128111
(26)
  • Aqualung Titan Regulator: Reliable scuba gear.
  • Balanced diaphragm 1st stage regulator design.
  • Adjustable 2nd stage for easy, custom breathing.
  • Lightweight, compact regulator for travel dives.
  • Cold-water rated regulator; dependable performance.
  • Scuba regulator with lifetime warranty included.
Mares Ultra Adj 82X Regulator  Picture

Mares Ultra Adj 82X Regulator and Loop Octo Kit

SKU: MRSUA82XOMFR: MRSUA82XO
  • Optimal breathing comfort and reliability.
  • Rugged design ensures long-term durability.
  • Seamless performance in coldwater dives.
  • Simple maintenance for enhanced longevity.
  • Adjustable second stage for personalized ease.
  • Balanced diaphragm ensures consistent airflow.
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Scubapro MK25 EVO DIN 300/S620 Picture

Scubapro MK25 EVO DIN 300/S620Ti Dive Regulator System

SKU: SCPM25ES620DMFR: 12.620.300
(1)
  • Scubapro Regulator: Reliable, high-performance system.
  • Balanced 2nd Stage: Effortless, easy breathing at depth.
  • Cold-Water Rated: Dive confidently in any environment.
  • Adjustable Dive Regulator: Customize your breathing.
  • Compact Scuba Regulator: Lightweight for travel ease.
  • Titanium Components: Durable, corrosion-resistant build.
Aqualung Helix Yoke Regulator Picture

Aqualung Helix Yoke Regulator

SKU: UDRHXYMFR: RG150000
(1)
  • Aqualung Regulator: Reliable, balanced diaphragm 1st stage.
  • Helix Regulator: Adjustable 2nd stage for easy breathing.
  • Scuba Regulator: Cold-water ready, Nitrox compatible to 40%.
  • Dive Regulator: Durable chrome plated brass 1st stage.
  • Yoke Regulator: Compact, lightweight design at just 31.22oz.
  • Aqualung Helix: 4 LP ports & 2 HP ports for customization.
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Scubapro MK17 EVO 2/S620 Ti Di Picture

Scubapro MK17 EVO 2/S620 Ti Dive Regulator System

SKU: SCPMK17R
(1)
  • Scubapro MK17 EVO regulator: cold-water ready.
  • Balanced dive regulator ensures effortless breathing.
  • Titanium valve housing offers superior durability.
  • Compact scuba regulator design for easy travel.
  • Adjustable second stage for personalized comfort.
  • High-performance regulator: reliable & lightweight.
Hollis DC7 500SE Regulator wit Picture

Hollis DC7 500SE Regulator with Maxflex Hose

SKU: HLSDC75
(10)
  • DC7 Regulator: Reliable, high-performance scuba gear.
  • Balanced 500SE: Smooth, effortless breathing underwater.
  • Durable build: Marine brass, Delrin; long-lasting regulator.
  • Compact design: Lightweight, travel-friendly scuba regulator.
  • Easy servicing: Simplified maintenance for dive regulators.
  • Cold-water ready: Dependable regulator in any condition.
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Apeks XTX50 Regulator, DIN Picture

Apeks XTX50 Regulator, DIN

SKU: APXXTX50DMFR: RG115128
  • Apeks XTX50: Superior breathing regulator system.
  • Over-balanced diaphragm 1st stage for reliability.
  • Adjustable 2nd stage: Customize breathing effort.
  • Durable chrome-plated brass 1st stage build.
  • Nitrox compatible regulator, up to 40% O2.
  • Compact & lightweight: Travel scuba regulator.
Aqualung Helix Compact Pro Yok Picture

Aqualung Helix Compact Pro Regulator

SKU: UDRHCPYMFR: RG154002
  • Aqualung Regulator: Balanced for optimal performance.
  • Compact Pro Yoke Regulator: Lightweight, travel-ready design.
  • Helix Regulator: Enjoy easy, natural breathing underwater.
  • Pneumatically-balanced: Consistent airflow at any depth.
  • Cold-water rated regulator: Reliable in extreme conditions.
  • Aqualung Regulator: Includes MFG Limited Lifetime Warranty.
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