First Stage Scuba Regulators & Second Stage Regulators

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

edge card
Atomic Aquatics Z3 Regulator Y Picture

Atomic Aquatics Z3 Regulator Yoke

SKU: ATMZ3RYMFR: 03-0090-3P
(4)
  • Atomic Aquatics Z3 Regulator: Superior breathing performance
  • Breathe easy with the Atomic Aquatics Z3 regulator, designed for smooth, reliable air delivery underwater
  • Durable scuba gear: Corrosion-resistant materials used
  • Compact regulator design: Lightweight for travel
  • Easy maintenance regulator: Simplified service needs
  • Cold-water regulator: Reliable in all conditions
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.
Scubapro A700 Regulator, Secon Picture

Scubapro A700, Second Stage Only

SKU: SCPA700MFR: 11.700.000
(5)
  • Scubapro A700: Reliable regulator for diving.
  • Dive regulator: Effortless breathing, metal case.
  • Compact second stage: Lightweight, durable build.
  • Adjustable VIVA: Scubapro regulator performance.
  • Regulator with easy maintenance, long-lasting.
  • Scubapro: Cold-water regulator, 3/8" hose.
Scubapro MK25 EVO/G260 Regulat Picture

Scubapro MK25 EVO/G260 Regulator

SKU: SCPM25EG26MFR: 12.252.010
(4)
  • Scubapro Regulator: Reliable, high-performance scuba gear.
  • Balanced piston 1st stage ensures consistent airflow.
  • Adjustable 2nd stage for effortless breathing underwater.
  • Durable chrome-plated brass build for longevity.
  • Compact scuba regulator design; travel-friendly size.
  • Cold water rated regulator for extreme conditions.
Mares Atlas 62X Yoke Diving Re Picture

Mares Atlas 62X Yoke Regulator

SKU: MRSA62YROBMFR: 416273INT.OB
  • Optimal air delivery ensures effortless breathing.
  • Durable diaphragm regulator offers reliability.
  • First stage guarantees consistent, high air flow.
  • Second stage allows adjustable breathing comfort.
  • Precision engineering for superior diving control.
  • Robust design reduces maintenance requirements.
In Stock
Free Shipping
Ways to Save
Zeagle Envoy II DIN Regulator Picture

Zeagle Envoy II DIN Regulator

SKU: ZGLEDNMFR: 350-3320
(2)
  • Zeagle Envoy II regulator: reliable scuba gear.
  • Balanced diaphragm 1st stage for consistent airflow.
  • Adjustable 2nd stage: Dive/Pre-Dive Venturi switch.
  • Nitrox compatible regulator, up to 40% O2 ready.
  • Durable chrome-plated brass, stainless steel build.
  • Compact & lightweight regulator: 3.22 lbs (1.46 kg).
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 MK25T EVO/S620 X-Ti Y Picture

Scubapro MK25T EVO/S620 Ti Regulator

SKU: SCPM25TES620MFR: 12.620.400
(2)
  • Scubapro Regulator: Superior breathing performance.
  • MK25T EVO/S620 X-Ti: Unmatched cold water diving.
  • Titanium 1st stage: Lightweight, durable regulator.
  • Adjustable 2nd stage: Customize breathing effort.
  • Balanced piston 1st stage: Reliable air delivery.
  • Dive Regulator System: High-flow ports for optimal use.
In Stock
Free Shipping
Ways to Save
Apeks MTX-R Regulator, DIN Picture

Apeks MTX-R Regulator, DIN

SKU: APXMTXDMFR: 726009SCWHDIN
(1)
  • Apeks MTX-R Regulator: Unmatched reliability.
  • Dive confidently: Cold-water rated regulator.
  • Optimal airflow: Easy breathing regulator design.
  • Durable build: Chrome plated brass 1st stage.
  • Nitrox ready: Up to 40% O2 compatibility.
  • Streamlined scuba regulator: Compact size.
Aqualung Helix DIN Regulator w Picture

Aqualung Helix DIN Regulator with Octopus

SKU: UDRHDOMFR: 706026BKBKDIN
(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.
In Stock
Free Shipping
Ways to Save
Highland Vortex Octopus Picture

Highland Vortex Octopus

SKU: XSSRGH650MFR: RGH650
  • Highland Vortex: Reliable scuba regulator.
  • Pneumatically balanced for effortless breathing.
  • Lightweight second stage: Comfortable scuba gear.
  • 40" regulator hose for optimal maneuverability.
  • Durable construction ensures long-lasting use.
  • Ideal octopus regulator for scuba diving.
In Stock
Free Shipping
Ways to Save
Atomic Aquatics TFX Sealed Reg Picture

Atomic Aquatics TFX Sealed Regulator, DIN

SKU: ATMTRDSBKMFR: 03-0300-7P
  • Atomic Aquatics Regulator: Unmatched reliability underwater
  • Experience reliable, easy breathing with the Atomic Aquatics TFX regulator's balanced piston design
  • Enjoy easy breathing with this scuba regulator
  • Cold-water rated regulator for extreme dives
  • Durable regulator built with titanium & monel
  • Adjustable 2nd stage for custom dive settings
In Stock
Free Shipping
Ways to Save
Scubapro MK25 EVO/A700 Dive Re Picture

Scubapro MK25 EVO/A700 Regulator

SKU: SCPM25EA70MFR: 12.770.040
(6)
  • Scubapro regulator: reliable, balanced piston 1st stage.
  • A700 2nd stage: adjustable for optimal breathing effort.
  • Dive regulator system: durable brass, marine-grade chrome.
  • Cold water regulator: anti-freeze for extreme conditions.
  • High-flow regulator: 5 LP ports, 2 HP ports included.
  • Scubapro MK25 EVO/A700: compact, lightweight design.
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.
Sherwood Oasis Pro Regulator & Picture

Sherwood Oasis Pro Regulator & Sherwood Octopus

SKU: SWDROOPK
(3)
  • 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.
In Stock
Free Shipping
Ways to Save
Atomic Aquatics M1 Regulator Y Picture

Atomic Aquatics M1 Regulator Yoke Sealed

SKU: ATMM1BKMFR: 03-0030-6P
(6)
  • Atomic Aquatics M1 Regulator: Superior reliability, balanced
  • Breathe easy with the Atomic Aquatics M1 Regulator's balanced design, even at depth! #scubagear
  • Enjoy effortless breathing with this scuba regulator
  • Durable regulator: 316 stainless steel build quality
  • Compact scuba regulator design for easy travel
  • Cold water ready: Atomic Aquatics regulator performs flawlessly
Mares Dual 15X Starter DIN Reg Picture

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.
In Stock
Free Shipping
Ways to Save
Atomic Aquatics B2X DIN Regula Picture

Atomic Aquatics B2X DIN Regulator

SKU: ATMB2XDUMFR: 03-0028-4P
  • Atomic Aquatics B2x Regulator: Reliable, durable scuba gear
  • Experience effortless breathing with the Atomic Aquatics B2x regulator, designed for ultimate comfort
  • Smooth, effortless breathing with this regulator
  • Compact scuba regulator for ease of use underwater
  • Titanium regulator with DLC coating for durability
  • First and second stage regulator set for diving
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
Scubapro MK19 EVO/G260 Regulat Picture

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.
In Stock
Free Shipping
Ways to Save
Genesis Prana Regulator Picture

Genesis Prana Regulator

SKU: GNSPRMFR: GR910
(1)
  • Balanced regulator ensures effortless breathing.
  • Compact scuba regulator design for easy travel.
  • Cold-water regulator: reliable in all conditions.
  • Adjustable 2nd stage for custom dive settings.
  • High-performance regulator with balanced design.
  • Durable scuba gear: reliable first and second stage.
In Stock
Free Shipping
Ways to Save
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.
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
Aqualung Leg3nd Elite Black Ed Picture

Aqualung Leg3nd Elite Black Edition Stage 3 Yoke Regulator Set

SKU: UDRLELEOPMFR: 706024BKBKINT
  • Aqualung Leg3nd regulator: superior reliability.
  • Balanced regulator ensures effortless breathing.
  • Dive confidently: cold-water rated regulator set.
  • Adjust your regulator for optimal performance.
  • Compact scuba regulator: travel with ease.
  • Includes Leg3nd Elite & Supreme Octopus for safety.
Bundle & Save
Limited Time Offer!
$1,280.00
$1,599.00
Save: $319.00 (20%)
In Stock
Free Shipping
Ways to Save
Pageof 10
Per Page
24