First Stage Scuba Regulators & Second Stage Regulators

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Atomic Aquatics B2 Regulator,  Picture

Atomic Aquatics B2 Regulator, DIN

SKU: ATMB2SDMFR: 03-0027-4P
  • Atomic Aquatics B2 Regulator: Superior breathing performance
  • Experience effortless breathing with this Atomic Aquatics B2 regulator, designed for ultimate comfort
  • Durable titanium second stage for reliability underwater
  • Compact scuba regulator design; lightweight & balanced
  • Adjustable 2nd stage ensures effortless air delivery
  • Nitrox compatible regulator, up to 40% oxygen blends
Scubapro MK11 EVO/S270 Dive Re Picture

Scubapro MK11 EVO/S270 Dive Regulator System

SKU: SCPS270
  • Scubapro regulator: reliable, durable build.
  • Balanced 2nd stage ensures effortless breathing.
  • Compact dive regulator, ideal for travel scuba.
  • Cold-water regulator: consistent performance.
  • Low maintenance scuba regulator system design.
  • Adjustable breathing for optimal dive control.
Dive Rite XT4 Second Stage Reg Picture

Dive Rite XT4 Second Stage Regulator (No Hose)

SKU: DIVRG5900
  • Dive Rite XT4: Superior breathing regulator.
  • Teflon coated parts enhance regulator durability.
  • Compact, lightweight second stage: 9.4oz (266g).
  • Metal heat exchanger for cold water performance.
  • Reliable Dive Rite regulator for optimal dives.
  • Easy to use second stage for effortless breathing.
Mares 15X First Stage INT Regu Picture

Mares 15X First Stage INT Regulator

SKU: MRS1S15UBKIMFR: 416237INT
  • Optimal Scuba diving safety and performance.
  • Reliable air delivery for deep water dives.
  • Effortless breathing comfort and diaphragm tech.
  • Durable design for extreme dive conditions.
  • Low-maintenance scuba regulator for divers.
  • Enhanced diving experience, unmatched comfort.
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Mares Rover 15X Regulator, DIN Picture

Mares Rover 15X Regulator, DIN

SKU: MRSR15XD2MFR: 416254DIN
  • Mares regulator: Reliable, downstream demand valve.
  • Balanced diaphragm 1st stage ensures consistent airflow.
  • Compact scuba regulator; lightweight for travel ease.
  • Nitrox compatible regulator, up to 40% oxygen mix.
  • Durable chrome plated brass; marine-ready regulator.
  • Four LP ports & two HP ports for versatile configuration.

Includes Free

$154.90Value:

Mares Prestige OctopusMares Prestige Octopus
Scuba.com Round Regulator BagScuba.com Round Regulator Bag
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Dive Rite FT1 First Stage Regu Picture

Dive Rite FT1 First Stage Regulator

SKU: DIVRG5700
  • Dive Rite FT1: Reliable regulator first stage.
  • Balanced diaphragm ensures effortless breathing.
  • Durable, black SN-Ni plated marine brass build.
  • Four LP ports & two HP ports for easy configuration.
  • Nitrox compatible up to 40% oxygen for versatility.
  • Environmentally sealed for cold water performance.
Mares 62X 1st Stage Yoke Divin Picture

Mares 62X 1st Stage Yoke Diving Regulator

SKU: MRS621YRGMFR: 416267INT
  • Mares regulator: reliable, high-performance diving.
  • 62X 1st stage regulator: exceptional breathing effort.
  • Durable scuba regulator: built for long-lasting use.
  • Compact diving regulator: travel-friendly design.
  • Regulator with 2 HP ports & 4 LP ports included.
  • Mares regulator: easy servicing for dive professionals.
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Seac IT300 230 INT Regulator Picture

Seac IT300 230 INT Regulator

SKU: SECIT300IMFR: 0350105000004A
  • Seac IT300 INT Regulator: Reliable scuba gear.
  • Balanced diaphragm 1st stage ensures consistent airflow.
  • Adjustable 2nd stage with Venturi dive/pre-dive switch.
  • Chrome-plated finish enhances regulator durability.
  • Certified EN250 A for cold water scuba diving.
  • 2 HP ports & 4 LP ports for versatile configuration.
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Mares SXS 62X Yoke Diving Regu Picture

Mares SXS 62X Yoke Diving Regulator

SKU: MRSSXS62YRGMFR: 416269INT
  • Mares Regulator: Reliable, balanced diaphragm 1st stage.
  • Lightweight regulator: Technopolymer 2nd stage, 5.5 oz.
  • Diving regulator: Superflex hose for effortless dives.
  • Cold water regulator: Optimized for consistent performance.
  • Compact regulator: Travel-friendly, total weight 36.3 oz.
  • Mares 62X regulator: 2 HP & 4 LP ports for customization.

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$154.90Value:

Mares Prestige OctopusMares Prestige Octopus
Scuba.com Round Regulator BagScuba.com Round Regulator Bag
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Cressi AC25M Master Cromo Regu Picture

Cressi AC25M Master Cromo Regulator

SKU: CSBAC25MMFR: HX900000
  • Cressi Regulator: Reliable, balanced piston 1st stage.
  • Master Cromo: Durable chrome-plated brass 1st stage.
  • Pneumatically balanced 2nd stage ensures easy breathing.
  • Adjustable inhalation effort knob for custom dives.
  • Compact, lightweight design for comfortable diving.
  • 5 LP ports & 2 HP ports for versatile configuration.
Tusa Compact Diaphragm Regulat Picture

Tusa Compact Diaphragm Regulator

SKU: TBTDPR
  • Tusa regulator: reliable, smooth breathing.
  • Compact regulator: ideal for travel, lightweight.
  • Diaphragm regulator: cold-water rated, durable.
  • Adjustable regulator: customize your dive easily.
  • High-flow piston: consistent air delivery system.
  • Ergonomic mouthpiece: enhanced comfort, less fatigue.
Hollis 500SE DC7 Regulator wit Picture

Hollis 500SE DC7 Regulator with Gauge and Hose

SKU: PCKDHRP3
  • Balanced Diaphragm ensures reliable scuba gear.
  • Adjustable 2nd stage for optimal breathing effort.
  • Marine-grade brass offers regulator durability.
  • Nitrox compatible up to 40% for versatile diving.
  • Compact regulator design with dive/pre-dive switch.
  • Cold-water performance with environmentally sealed 1st
Seac Set IT300 300 DIN Regulat Picture

Seac Set IT300 300 DIN Regulator with Octopus

SKU: SECSI300DMFR: 0350107000005A
  • Seac IT300 DIN Regulator: Reliable, cold-water rated.
  • Balanced diaphragm 1st stage ensures consistent airflow.
  • Adjustable 2nd stage with Venturi dive/pre-dive switch.
  • Chrome-plated finish enhances regulator durability.
  • Features 2 HP ports & 4 LP ports for versatile setup.
  • Compact & easy servicing scuba regulator set.
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Mares 82X First Stage INT Regu Picture

Mares 82X First Stage INT Regulator

SKU: MRS1S82MFR: 416248INT
  • Unrivaled scuba reliability for confident dives.
  • Balanced diaphragm ensures effortless breathing performance.
  • Durable build guarantees long-lasting regulator safety.
  • Optimized design for simple, low-maintenance care.
  • Exceptional first stage comfort and secure fit.
  • Premium Mares engineering: 2 HP, 5 LP ports.
Apeks XTX40 DS4 Regulator - Di Picture

Apeks XTX40 DS4 Regulator - Din

SKU: APXXDRDMFR: 726003BCBKDIN
  • Apeks XTX40: Reliable scuba regulator for all.
  • Over-balanced first stage ensures consistent airflow.
  • Enjoy effortless breathing with venturi assist.
  • 2 HP ports & 4 LP ports for versatile configuration.
  • Durable build for years of dependable scuba dives.
  • Compact, cold water ready regulator design.
Apeks XTX40/DS4 DIN Oxygen Reg Picture

Apeks XTX40/DS4 DIN Oxygen Regulator

SKU: APXXTX4DS4DMFR: 726001BCGNNX
  • Apeks XTX40 regulator: reliable, balanced design.
  • Enjoy effortless breathing with this scuba regulator.
  • Cold-water rated regulator for extreme diving environments.
  • Durable Apeks regulator: built to last for years.
  • Compact scuba regulator: travel-friendly design.
  • Adjustable regulator: customize your dive experience.
Aqualung Helix Pro DIN Regulat Picture

Aqualung Helix Pro DIN Regulator

SKU: UDRHPDMFR: 706015BKBKDIN
  • Aqualung Helix Pro: Reliable scuba regulator.
  • Enjoy easy breathing with balanced 2nd stage.
  • Adjustable Venturi switch prevents free flow.
  • Durable chrome-plated brass 1st stage regulator.
  • Compact & lightweight: Travel-friendly design.
  • Nitrox compatible regulator up to 40% O2.
Seac Set IT500 230 DIN Regulat Picture

Seac Set IT500 230 DIN Regulator with Octopus

SKU: SECSIT230DMFR: 0350112000005A
  • Balanced diaphragm ensures reliable air delivery.
  • Adjustable Venturi system for optimal breathing control.
  • Durable chrome finish for long-lasting regulator life.
  • Compact design enhances comfort during every dive.
  • Easy maintenance design simplifies regulator upkeep.
  • Nitrox compatible scuba regulator for versatile use.
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Seac Set IT500 Ice 300 DIN Reg Picture

Seac Set IT500 Ice 300 DIN Regulator with Octopus

SKU: SECSI300MFR: 0350112002005A
  • Seac Regulator: Reliable, cold-water certified DIN.
  • Balanced diaphragm 1st stage ensures easy breathing.
  • Adjustable 2nd stage with Venturi dive/pre-dive.
  • Durable, matte chrome finish for long regulator life.
  • Compact scuba regulator set; includes octopus & hose.
  • 2 HP ports & 4 LP ports for versatile configuration.
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Sherwood 70th Anniversary SR3  Picture

Sherwood 70th Anniversary SR3 Regulator

SKU: SWD70AS
  • Sherwood Regulator: Reliable, Easy Breathing Design
  • Balanced 2nd Stage Provides Consistent Airflow
  • Compact Scuba Regulator, Ideal for Travel Divers
  • Cold-Water Rated Regulator for Extreme Conditions
  • Adjustable Settings for Personalized Dive Comfort
  • Premium Platinum Finish on this Anniversary Regulator
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Interspiro Divator RS4 4-Port  Picture

Interspiro Divator RS4 4-Port DIN Regulator with Breathing Valve and Hose

SKU: INSDR4PGDKMFR: KIT 57550-51
  • Interspiro Regulator: Reliable cold water performance.
  • Divator RS4 Regulator: Easy breathing, full face mask ready.
  • DIN Regulator: Adjustable pressure for optimal dives.
  • Compact Scuba Regulator: Lightweight, travel-friendly design.
  • 4-Port Regulator: Streamlined hose routing, enhanced comfort.
  • High-performance regulator: Exceeds EN250 standards.
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$1,708.00
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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.
Mares Dual ADJ 62X Performance Picture

Mares Dual ADJ 62X Performance DIN Regulator Set

SKU: MRSPDA62BKDMFR: 416282 BK D
  • Optimal scuba regulator for reliable breathing.
  • Durable construction ensures lasting performance.
  • Adjustable second stage for personalized airflow.
  • Superior cold water dive capability and safety.
  • Effortless maintenance for consistent use.
  • Lightweight design enhances dive comfort.
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Interspiro Divator RS4 4-Port  Picture

Interspiro Divator RS4 4-Port Regulator No gauge

SKU: INSDR4PGMFR: 32950-21
  • Interspiro Divator RS4 Regulator: Reliable scuba gear.
  • Cold-water rated regulator: EN250 standard approved.
  • 4 LP Ports: Maximize your scuba regulator options.
  • Easy breathing regulator: Superior underwater comfort.
  • Durable regulator: Built for demanding dives.
  • Adjustable 2nd stage: Swivel for streamlined diving.
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