Scuba Regulators & Scuba Regulator Sets
Save 5% Every Day† with the Scuba.com Edge Card. Learn More

Atomic Aquatics ST1 Swivel Sealed Regulator
SKU: ATMST1SSMFR: 03-0060-6P
(7)- 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
Seac IT300 230 INT Regulator with Octopus
SKU: SECSI230IMFR: 0350107000004A
(1)- Seac IT300 regulator: reliable scuba gear.
- Balanced diaphragm 1st stage for consistent airflow.
- Adjustable 2nd stage with Venturi dive switch.
- Cold water certified INT regulator for safety.
- Two HP ports & four LP ports for easy configuration.
- Durable, chrome-plated finish ensures longevity.
Save $61
$666.00
Save: $61.00 (9%)In Stock
Free Shipping
Ways to Save

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.
Mares Dual 15X Starter INT Regulator Set
SKU: MRSREGSD15IMFR: 416283 BK I US
- Optimal air delivery ensures effortless breathing.
- Durable build for sustained underwater performance.
- Reliable coldwater performance regulator system.
- Streamlined design enhances adjustability scuba.
- Easy maintenance simplifies routine servicing tasks.
- Ultralight technopolymer ensures diving comfort.
Save $130
$889.95
Save: $130.00 (15%)In Stock
Free Shipping
Ways to Save
Scuba 8-in-1 Multifunction Dive Tool
SKU: AQUMTMFR: 7407A-MT / MDT-308
(29)- Essential scuba tool for regulator adjustments.
- Durable steel & brass build ensures dive tool reliability.
- Includes flat & Phillips head scuba screwdrivers.
- Features 1/4", 3/16" & 5/32" hex keys for scuba gear.
- Brass O-ring pick simplifies scuba maintenance tasks.
- Compact dive tool with folding self-case for easy carry.

Scubapro MK19 EVO DIN First Stage Only
SKU: SCPMK19RDMFR: 10.719.030
- Scubapro MK19 EVO: Reliable first stage regulator.
- Balanced diaphragm ensures consistent performance.
- Dive confidently: Cold-water rated regulator design.
- Compact Scubapro regulator: Streamlined for diving.
- 5 LP ports offer superior hose configuration options.
- Marine-grade brass: Durable Scubapro regulator.
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.

Hollis Angle Adapter
SKU: HLSAAMFR: 240.3004
- Enhance regulator airflow with angled adapter.
- Chrome-plated brass ensures regulator reliability.
- Viton O-rings provide a secure, leak-free seal.
- LP regulator adapter rated to 200 psi (13.8 bars).
- Compact size for easy second stage regulator use.
- Optimize regulator performance with Hollis adapter.
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.
Save $120
$969.95
Save: $120.00 (12%)In Stock
Free Shipping
Ways to Save
3/8" Male to 3/8" Female with Swivel, Regulator Adapter
SKU: AQUHAA46MFR: AA46 12239
(1)- Chrome plated brass ensures regulator durability.
- 3/8" female/male threads fit standard LP regulator ports.
- Enhances regulator performance with swivel adapter.
- Low-pressure adapter for optimal scuba gear setup.
- Use 3/16" hex key for easy regulator installation.
- Swivel adapter adds comfort to 1st stage regulator.
Atomic Aquatics B2 Sealed Regulator, DIN
SKU: ATMB2SDBKMFR: 03-0027-7P
(3)- Atomic Aquatics B2 Regulator: Unmatched breathing effort
- Breathe easy with this Atomic Aquatics B2 regulator, designed for smooth, reliable air delivery underwater
- DIN regulator: Cold-water rated, sealed system
- Balanced piston 1st stage: Superior reliability
- Titanium 2nd stage: Lightweight, durable design
- Adjustable 2nd stage: Customize your airflow
Mares Planet Airmatic 88X TBP INT Regulator
SKU: MRSRPAYMFR: 416260INT
- Superior reliability for secure diving.
- Effortless breathing with balanced diaphragm.
- Robust all-metal technology durability.
- Optimized weight for diver comfort.
- Simplified maintenance; INT regulator.
- Integrated Superflex hose performance.
Save $180
$1,179.95
Save: $180.00 (15%)In Stock
Free Shipping
Ways to Save

Scubapro MK11 EVO/C370 Dive Regulator
SKU: SCPMK11DRS
(1)- Scubapro regulator: Reliable, balanced diaphragm design.
- Dive regulator: Effortless breathing at any depth.
- Durable scuba gear: Chrome-plated brass 1st stage.
- Compact regulator: Lightweight for travel and diving.
- High-performance regulator: Optimal airflow design.
- Cold water regulator: Dependable in all conditions.
Aqua High Pressure Port Extender
SKU: AQU57265MFR: GMC57265
(4)- Extends HP ports with durable chromed brass.
- 7/16" threads ensure reliable regulator fitting.
- Marine-grade build enhances regulator performance.
- Extends thin wrench flat hoses with ease.
- Perfect for computer transducer regulator setup.
- High-pressure port extender for scuba regulators.
Sherwood Oasis Pro Regulator
SKU: SWDOPS
- Sherwood Regulator: Reliable, consistent airflow.
- Oasis Pro: Effortless breathing, adjustable settings.
- Cold-Water Rated Regulator: Dive with confidence.
- Durable Scuba Regulator: Built to last for years.
- Compact Regulator Design: Travel-friendly profile.
- Sealed 1st Stage: Prevents contamination damage.
Save $75
$570.00
Save: $75.05 (13%)In Stock
Free Shipping

Hollis Over-Pressure Relief Valve for First Stage
SKU: HLSOPFSMFR: 240.3001
- Enhance regulator reliability with relief valve.
- Chrome plated brass ensures regulator durability.
- 3/8-24 UNF threads offer secure regulator fitting.
- First-stage valve provides optimal performance.
- Over-pressure valve boosts regulator safety.
- Pressure relief: 175-185 psi for regulator.
Seac PX100 230 Yoke Regulator
SKU: SECP230IMFR: 0350095000004A
- Seac INT Regulator: Reliable scuba gear, CE certified.
- Dive confidently with this high-performance regulator.
- Enjoy effortless breathing with Venturi Dive/Pre-Dive.
- Cold water regulator: Excellent performance below 50°F.
- Durable scuba regulator: Built to last, 1 HP & 4 LP ports.
- Compact & lightweight Seac regulator for easy travel.
Save $75
$295.00
Save: $75.05 (25%)In Stock
Free Shipping
Ways to Save

3/8" Low Pressure Port Plug
SKU: AQULPPMFR: AA73
(7)- Secure your regulator with this 3/8" LP port plug.
- Chrome-plated brass ensures regulator durability.
- Low-pressure port plug for regulators below 200 psi.
- Use 3/16" hex key for easy regulator installation.
- Reliable regulator accessory for scuba diving gear.
- Essential spare part for scuba regulator maintenance.

Scubapro MK25 EVO/S600 Regulator
SKU: SCPM25ES60MFR: 12.971.050
(2)- Scubapro regulator: Unmatched breathing performance.
- Dive regulator: Cold-water rated for extreme conditions.
- Scubapro MK25 EVO: Durable, corrosion-resistant brass.
- Regulator system: Easy servicing, reduced downtime.
- High-performance regulator: Compact, lightweight design.
- Scubapro S600: Adjustable for personalized comfort.

Scubapro MK19 EVO/G260 Regulator
SKU: SCPM19EG260MFR: 12.255.010
(2)- Scubapro Regulator: Reliable, high-performance scuba gear.
- MK19 EVO/G260: Enjoy effortless, adjustable breathing.
- Cold-water rated regulator for superior durability.
- Compact scuba regulator with balanced diaphragm design.
- Scubapro 1st & 2nd stage regulator set, Nitrox ready.
- Dive confidently with this dependable scuba regulator.

Apeks XTX50 Regulator, DIN
SKU: APXXTX50DMFR: 726006BCBKDIN
- 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.
Mares Dual 15X Starter DIN Regulator Set
SKU: MRSREGSD15DMFR: 416283 STA BK D US
- First stage ultralight technopolymer for durability.
- Precision-engineered for reliable air delivery performance.
- Dual second stage ensures effortless breathing.
- Compact and lightweight design enhances dive comfort.
- Simplified maintenance for prolonged service life.
- Equipped with DIN fitting for secure connectivity.
Save $130
$889.95
Save: $130.00 (15%)In Stock
Free Shipping
Ways to Save
Mares Dual ADJ 62X 75th Anniversary Yoke Regulator
SKU: MRSDAARMFR: 416280BKBKINT
(2)- Mares regulator: reliable, smooth, easy breathing.
- Adjustable 2nd stage ensures optimal dive control.
- Cold-water rated scuba regulator for any condition.
- Durable technopolymer build for long regulator life.
- Compact, lightweight design for travel & comfort.
- Balanced diaphragm 1st stage for consistent airflow.
Save $99
$797.95
Save: $99.00 (12%)In Stock
Free Shipping
Ways to Save
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.