Scuba Regulators & Scuba Regulator Sets

Save 5% Every Day† with the Scuba.com Edge Card. Learn More

edge card
Shop Used  (27)
Categories:All CategoriesScuba Gear
Regulators
Brand
Price Range
to
Ratings & Reviews
& up(167)
& up(167)
& up(163)
& up(163)
& up(161)
& up(161)
& up(151)
& up(151)
(81)
Filter By
Discount
Special Features
Configuration
By Activity
HP Ports
First Stage Type
LP Ports
Trident Rite Bite Moldable Mou Picture

Trident Rite Bite Moldable Mouthpiece

SKU: AQURBMM
  • Enhance regulator comfort with Rite Bite mouthpiece.
  • Moldable plastic ensures custom fit for any diver.
  • Universal: Fits most second-stage scuba regulators.
  • Easy installation strap included for secure setup.
  • Durable mouthpiece improves breathing underwater.
  • Essential regulator accessory for reliable performance.
$33.95
In Stock
Free Shipping
Seac IT500 ICE 300 DIN Regulat Picture

Seac IT500 ICE 300 DIN Regulator

SKU: SECIT300MFR: 0350110002005A
  • Seac IT500 regulator: reliable, balanced diaphragm.
  • Cold-water rated scuba regulator for extreme dives.
  • Adjustable 2nd stage: Venturi effect, Dive/Pre-Dive.
  • DIN regulator with 2 HP ports & 4 LP ports.
  • Balanced regulator ensures effortless, easy breathing.
  • Compact, high-performance scuba gear regulator set.
In Stock
Free Shipping
Ways to Save
Seac IT500 230 INT Regulator w Picture

Seac IT500 230 INT Regulator with Octopus

SKU: SECSIT230MFR: 0350112000004A
  • Seac IT500 regulator: balanced for optimal airflow.
  • Cold-water rated scuba regulator; EN250A certified.
  • Adjustable 2nd stage: Venturi & Dive/Pre-Dive switch.
  • First & second stage set; compact, reliable design.
  • Features 2 HP ports & 4 LP ports for accessories.
  • Includes octopus & regulator bag for total protection.
In Stock
Free Shipping
Ways to Save
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.
In Stock
Free Shipping
Ways to Save
Scubapro S600 Regulator, Secon Picture

Scubapro S600, Second Stage Only

SKU: SCPS600NMFR: 11.603.000
(5)
  • Scubapro S600: Reliable regulator for diving.
  • Air balanced valve ensures effortless breathing.
  • Durable techno-polymer case for long life.
  • Adjustable 2nd stage for personalized comfort.
  • Compact, lightweight second stage regulator.
  • Scubapro regulator: Dive with confidence today.
Slight Delay
Free Shipping
Ways to Save
Scubapro MK2 EVO/S270 Regulato Picture

Scubapro MK2 EVO/S270 Regulator

SKU: SCPM2ES270MFR: 12.127.000
  • Scubapro regulator ensures reliable, effortless breathing.
  • Compact regulator design for easy servicing & travel.
  • Durable Scubapro regulator built for long-lasting use.
  • Cold-water rated regulator for diving in all conditions.
  • First & second stage regulator with dive/pre-dive switch.
  • Scubapro regulator: Four LP ports, one HP port included.
In Stock
Free Shipping
Ways to Save
Octopus Holder with Split Ring Picture

Octopus Holder with Split Ring

SKU: AQUOH
(38)
  • Secure octopus regulator with durable holder.
  • Stainless steel split ring ensures gear attachment.
  • Streamline your scuba gear with this compact design.
  • High-quality plastic build for lasting performance.
  • Alternate air source connection is quick & easy.
  • 1" split ring offers secure regulator placement.
Scuba.com Exclusive
$4.95
$6.95
Save: $2.00 (29%)
In Stock
Apeks XL4+ Regulator - Yoke Picture

Apeks XL4+ Regulator - Yoke

SKU: APXXRYMFR: 726049BCWHINT
  • Apeks XL4+ Regulator: Reliable scuba gear.
  • Lightweight regulator for effortless breathing.
  • Cold-water rated regulator ensures peak performance.
  • Durable build for years of dependable use.
  • Compact scuba regulator: Travel-friendly design.
  • First & second stage regulator: Easy to use.
In Stock
Free Shipping
Ways to Save
XS Scuba Hookah Second Stage R Picture

XS Scuba Hookah Second Stage Regulator

SKU: XSSHSSRMFR: RG305
  • XS Scuba: Reliable second stage regulator.
  • Downstream valve ensures easy, balanced breathing.
  • Chrome plated brass & plastic: built for durability.
  • Adjustable IP range: 50 to 140 psi for performance.
  • Compact hookah regulator, ideal for surface supply.
  • Lifetime limited warranty: peace of mind included.
Save $14
$138.95
$153.00
Save: $14.05 (9%)
In Stock
Free Shipping
Ways to Save
Atomic DIN to Yoke Adapter for Picture

Atomic DIN to Yoke Adapter for Stainless Regulators

SKU: ATMYASMFR: 01-0250-5P
  • Robust stainless steel for extreme durability.
  • Converts Atomic DIN regulators to yoke effortlessly.
  • Seamless compatibility with Atomic Aquatics regs.
  • Reliable 230 bar pressure rating (3,442 psi).
  • Enhance diving adaptability with easy conversion.
  • Optimized for maintenance, prolonging product life.
Special Order
Free Shipping
Ways to Save
Small Soft Bite Silicone Mouth Picture

Small Soft Bite Silicone Mouthpiece

SKU: AQUSMP
(4)
  • Soft silicone mouthpiece ensures comfortable fit.
  • Universal design fits most regulator 2nd stages.
  • Durable silicone material provides lasting value.
  • Tie wrap included for easy, secure attachment.
  • Replacement mouthpiece enhances snorkeling comfort.
  • Clear silicone; a standard snorkeling accessory.
$11.95
In Stock
Apeks ATX Diving Regulator Yok Picture

Apeks ATX Diving Regulator Yoke

SKU: APXARYMFR: 726008BCBKINT
  • Apeks ATX regulator: reliable, consistent airflow.
  • Enjoy effortless breathing with this scuba regulator.
  • Durable build: dive confidently with Apeks regulator.
  • Compact scuba regulator: travel-friendly design.
  • Adjustable settings for personalized dive experience.
  • Cold-water rated regulator: dive in any environment.
In Stock
Free Shipping
Ways to Save
Zeagle Onyx II Yoke Regulator Picture

Zeagle Onyx II Yoke Regulator

SKU: ZGLOMFR: 350-0310
(4)
  • Zeagle Onyx II: Reliable scuba regulator system.
  • Balanced diaphragm 1st stage ensures consistent airflow.
  • Adjustable 2nd stage for effortless breathing control.
  • Durable chrome-plated brass build for long life.
  • Compact regulator design, ideal for travel divers.
  • Nitrox compatible regulator, up to 40% oxygen.
In Stock
Free Shipping
Ways to Save
Silicone Grease 0.25 fl. oz. ( Picture

Silicone Grease 0.25 fl. oz. (7.4 ml) Jar

SKU: AQUSG25MFR: LP21
(21)
  • Extends regulator life with silicone grease.
  • Food-grade silicone: Safe for regulator o-rings.
  • 0.25 fl. oz. jar ensures easy regulator maintenance.
  • Lubricates scuba gear for reliable performance.
  • Prevents corrosion on regulator parts effectively.
  • Essential for regulator service and upkeep.
$5.95
In Stock
Ways to Save
Scubapro MK11/S270 DIN Regulat Picture

Scubapro MK11/S270 DIN Regulator

SKU: SCPM11S270DMFR: 12.177.300
  • Scubapro Regulator: Reliable, balanced diaphragm 1st stage.
  • Dive/Pre-Dive switch ensures effortless regulator breathing.
  • Chrome-plated brass 1st stage for regulator durability.
  • Compact, lightweight 2nd stage scuba regulator design.
  • Scubapro regulator: Easy maintenance, long-lasting build.
  • Nitrox compatible regulator, up to 40% O2 for safe diving.
In Stock
Free Shipping
Ways to Save
Hollis DC7 First Stage Only Picture

Hollis DC7 First Stage Only

SKU: HLSFSDC7MFR: 240.3567
(4)
  • Hollis DC7: Reliable scuba regulator first stage.
  • Over-balanced diaphragm ensures easy breathing.
  • 4 LP & 2 HP ports for versatile regulator setup.
  • Nitrox compatible scuba gear for enriched air use.
  • Durable, marine-grade black anodized brass build.
  • Compact & serviceable regulator for dive adventures.
Temporarily On Backorder
Free Shipping
Ways to Save
Cressi MC11-SC Zen Pro Yoke Re Picture

Cressi MC11-SC Zen Pro Yoke Regulator

SKU: CRBMC11SCISLMFR: HX793051
  • Precision-engineered for reliable scuba performance.
  • Optimal ease of breathing for divers.
  • Robust diaphragm construction ensures durability.
  • Simplified maintenance; built for longevity.
  • Hyperbalanced first stage; superior cold water dive.
  • Environmentally sealed for consistent airflow.
In Stock
Free Shipping
Ways to Save
Atomic Aquatics Z3 Sealed Regu Picture

Atomic Aquatics Z3 Sealed Regulator Yoke

SKU: ATMZ3SYMFR: 03-0090-6P
(1)
  • Atomic Aquatics Z3 Regulator: Superior reliability underwater
  • Experience reliable, balanced airflow with this Atomic Aquatics Z3 scuba regulator for confident dives
  • Balanced flow piston ensures effortless breathing
  • Adjustable 2nd stage for personalized comfort
  • Nitrox compatible scuba gear, up to 40% O2
  • Durable build: stainless steel & plated brass
In Stock
Free Shipping
Ways to Save
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.
In Stock
Free Shipping
Ways to Save
Scubapro Mark 25 EVO Regulator Picture

Scubapro Mark 25 EVO First Stage Only

SKU: SCPM25EMFR: 10.713.010
(2)
  • Scubapro Regulator: Unmatched reliability underwater.
  • Mark 25 EVO: Consistent airflow at any depth.
  • Cold-Water Rated Regulator: Dive confidently in any temp.
  • High-Flow Ports: Superior gas delivery on every dive.
  • Balanced Piston 1st Stage: Smooth, effortless breathing.
  • Durable Brass Build: Ensures years of reliable use.
In Stock
Free Shipping
Ways to Save
Zeagle F8 Yoke Regulator Picture

Zeagle F8 Yoke Regulator

SKU: ZGLF8MFR: 350-8310
(12)
  • Smooth breathing from balanced diaphragm regulator.
  • Reliable dive performance with durable construction.
  • Effortless maintenance for optimal scuba regulator.
  • Adjustable second stage for personalized comfort.
  • Cold-water ready, robust scuba gear design.
  • Secure yoke regulator offers consistent air delivery.
In Stock
Free Shipping
Ways to Save
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.
In Stock
Free Shipping
Ways to Save
Mares Dual 15X INT Regulator S Picture

Mares Dual 15X INT Regulator Set

SKU: MRSD15BKYMFR: 416277INTBK
  • Optimal air delivery ensures effortless breathing.
  • Durable build for enduring scuba diving reliability.
  • Streamlined design for simplified maintenance.
  • Ultralight technopolymer enhances dive comfort.
  • Dependable cold water performance for divers.
  • Balanced diaphragm offers consistent air flow.
In Stock
Free Shipping
Ways to Save
Mares Dual ADJ 62X Performance Picture

Mares Dual ADJ 62X Performance Reg, Octo, Gauge Set

SKU: MRSPDA62BKIMFR: 416282 BK I US
  • Optimal air delivery with 62X regulator.
  • Ultralight technopolymer for durability.
  • Easy breathing with adjustable second stage.
  • High performance in cold water diving.
  • Simple maintenance, lasting quality scuba.
  • Compact, lightweight first and second stage.
In Stock
Free Shipping
Ways to Save
Pageof 13
Per Page
24