Regulator System Maintenance

Silicone Grease 2.0 fl. oz. (59 ml) Jar

29 reviews

SKU: AQUSG125

^$16.95

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In Stock

DESCRIPTION

A food-grade silicone grease that conditions and extends the life of rubber products.

Pros

Convenient and easy to use
Good value for the price
Effective lubrication and preservation
Versatile and useful for various applications
High quality and food safe

Deluxe Diver Tool & Repair Kit

28 reviews

SKU: AQUIDDTK

^$54.95

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In Stock

DESCRIPTION

A complete set of tools and parts in a zippered pouch for fixing common scuba equipment problems.

Pros

Useful and necessary tools included
Great value for the money
Assortment of tools for various needs
Compact and organized package
Well constructed and secure case

20 Piece O-Ring Kit

23 reviews

SKU: AQUORK

^$12.99

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In Stock

DESCRIPTION

A durable 20 piece o-ring kit with common sizes and a corrosion-proof case.

Pros

Compact and portable with fast delivery
Durable and good quality with practicality for various items
Inexpensive and good value for the price
Useful for emergency situations and saving dives
Comprehensive kit with a variety of sizes

Oceanic Alpha 8 SP5 Piston Regulator, Black

13 reviews

SKU: OCNA8SP5BK

^$334.95

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In Stock

DESCRIPTION

A durable black piston regulator with easy breathing, Nitrox compatibility, and exceeding safety standards.

Highland by XS Scuba Air-Spool with Viton O-Rings

10 reviews

SKU: XSSASV

^$10

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In Stock

DESCRIPTION

A Highland by XS Scuba Air-Spool with Viton O-Rings, a durable and nitrox compatible accessory for computer & gauge.

Scubapro MK25 EVO/A700 Dive Regulator System

6 reviews

SKU: SCPM25EA70

^$1299

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In Stock

DESCRIPTION

A high-performance regulator set with customizable breathing options and enhanced cold-water diving capabilities.

XS Scuba Basic BC Hanger

5 reviews

SKU: XSSBBCHYL

^$18

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In Stock

DESCRIPTION

A durable, non-corrosive plastic hanger with X beam design to properly dry BC and regulator system.

Nitrox O2 Lube 1/4 fl. oz (7.4ml)

4 reviews

SKU: AQUSGN25

^$26.95

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In Stock

DESCRIPTION

A non-carbon based lubricant for Nitrox and O breathing systems, essential for Nitrox divers' save-a-dive kit.

Highland by XS Scuba Spanner Wrench

2 reviews

SKU: XSSWS

^$31.95

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In Stock

DESCRIPTION

A versatile spanner wrench with adjustable range and threaded spanner pins for multiple regulator models.

Scubapro Mark 2 EVO Regulator DIN, First Stage Only

2 reviews

SKU: SCPM2ED

^$319

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In Stock

DESCRIPTION

A lightweight Scubapro Mark 2 EVO DIN regulator with increased airflow and easy maintenance.

Thermo Pro Valve Service Kit

1 reviews

SKU: XSSVKTP

^$21

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In Stock

DESCRIPTION

A complete Thermo Pro Valve Service Kit with new HP seat assembly and various o-rings and washers.

Thermo Deluxe K Valve Service Kit

1 reviews

SKU: XSSVKTK

^$17

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In Stock

DESCRIPTION

A Thermo Deluxe K Valve Service Kit with new HP seat assembly and various o-rings and washers.

Atomic Aquatics Z3 Sealed Regulator Yoke

1 reviews

SKU: ATMZ3SY

^$769.95

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In Stock

DESCRIPTION

A budget-friendly, high-performing regulator with low maintenance, freeze-protected design, and easy breathing technology.

Atomic Aquatics Z2 Regulator, Yoke

SKU: ATMZ2SGY

^$599.95

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In Stock

DESCRIPTION

A compact and economical regulator with balanced flow-thru piston design and nitrox compatibility.

Scubapro MK11 EVO/R105 Yoke Dive Regulator System

SKU: SCPR105IN

^$549

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In Stock

DESCRIPTION

A diaphragm first and second stage regulator set with DIN and INT fittings, featuring 2 HP and 4 LP ports.

Scubapro MK17 EVO 2/C370 DIN Dive Regulator System

SKU: SCP17C370D

^$759

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In Stock

DESCRIPTION

A compact, lightweight regulator system with a sealed first stage, ideal for cold-water diving.

Mares R2S First Stage INT Regulator

SKU: MRS1SRBKI

^$229.95

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In Stock

DESCRIPTION

A compact, sandblasted piston regulator offering reliable airflow, scratch resistance, and integrated RFID maintenance tracking.

Scubapro MK11 EVO/S270 Yoke Dive Regulator System

SKU: SCPS270IN

^$649

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In Stock

DESCRIPTION

A lightweight diaphragm regulator system with DIN and INT fittings, featuring 2 HP and 4 LP ports.

Scubapro MK11 EVO/S270 DIN Dive Regulator System

SKU: SCPS270DI

^$649

+ wishlist

In Stock

DESCRIPTION

A lightweight diaphragm regulator system with DIN and INT fittings, featuring 2 HP and 4 LP ports.

Highland Complete Drysuit Inflation Regulator

SKU: XSSCARB

^$199.95

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In Stock

DESCRIPTION

A durable black chrome regulator system designed for argon drysuit inflation, featuring a compact, reliable piston first stage.

Scubapro Mark 2 EVO Regulator, First Stage Only

SKU: SCPM2E

^$319

+ wishlist

In Stock

DESCRIPTION

A lightweight, piston-style first stage regulator with extended thermal insulation and increased airflow.

XS Scuba Christo-Lube MCG 111

SKU: XSSCLMCG

^$99.95

+ wishlist

In Stock

DESCRIPTION

A fully fluorinated PTFE-based lubricant providing oxygen-safe, non-reactive protection for scuba equipment maintenance.

TUSA RS-1207 Regulator

SKU: TBTRS1207

~~$399~~ Save: $79.80 (20%)

^$319.20

+ wishlist

In Stock

DESCRIPTION

A durable, lightweight regulator with fail-safe flow-by-piston design and adjustable 2nd stage for easy breathing.

Scubapro MK19 EVO BT/G260 Carbon BT Yoke Dive Regulator System ~Open Box

SKU: SCPMK19OB

~~$1549~~ Save: $349 (23%)

^$1200

+ wishlist

In Stock

DESCRIPTION

A robust, carbon fiber and Black Tech-coated regulator system engineered for cold water and technical diving reliability.

Cressi AC2/XS2 Regulator

57 reviews

SKU: CSBRXS2

~~$289.95~~ Save: $70 (24%)

^$219.95

+ wishlist

In Stock

DESCRIPTION

A dependable piston regulator with a marine-grade brass 1st stage and durable hi-tech polymer 2nd stage.

Pros

Lightweight and comfortable
Reliable and dependable
Affordable and good value for money
Easy and effortless breathing
Versatile and works in both cold and warm water

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Regulator System Maintenance

Maintaining your scuba regulator system is not just about prolonging the life of your equipment—it's about ensuring every dive is as safe and smooth as possible. The regulator is your lifeline underwater, delivering air reliably and efficiently with each breath, whether you’re exploring a tropical reef in the summer or braving cooler waters in the off-season. Over time, exposure to saltwater, sand, and even the simple act of breathing can introduce contaminants and wear to the delicate internal components of your regulator system. Regular maintenance is essential to prevent leaks, corrosion, and performance drops that can compromise your safety and enjoyment. For active divers, especially during the busy summer months when gear sees more frequent use, this routine care becomes even more critical. Visual inspections, thorough cleaning, and timely replacement of O-rings and diaphragms help prevent issues before they arise. Lubrication of moving parts with the right products reduces friction and wear, ensuring your regulator functions smoothly dive after dive. Pressure testing and calibration are also vital, verifying that your system maintains stable pressure and delivers air at the correct rate. These maintenance tasks aren’t just for professionals—recreational divers, instructors, and even dedicated snorkelers who use advanced breathing systems all benefit from keeping their gear in top shape.

For those who take pride in their equipment or enjoy hands-on projects, regulator system maintenance products make thoughtful and practical gifts. Giving a diver the tools and supplies they need to care for their own gear shows a deep understanding of their passion for the underwater world. These items are especially appreciated by those who travel frequently or dive in remote locations, where access to professional servicing might be limited. Many divers keep a maintenance kit in their gear bag, ready for quick fixes or thorough cleanings between dives. Even if you prefer to leave annual overhauls to certified technicians, having the right cleaning agents, lubricants, and replacement parts on hand can make a world of difference in the field. Maintenance products are also ideal for dive instructors and dive shop operators responsible for multiple sets of gear, helping them streamline their workflow and ensure every regulator is safe for use. For those interested in more advanced repairs or upgrades, specialized tools and kits are available to tackle tasks like seal replacement or detailed component checks. If you’re looking to expand your toolkit, explore our dedicated collection of Regulator Repair Tools for everything from simple wrenches to precision gauges designed specifically for scuba systems.

Incorporating regular maintenance into your dive routine provides peace of mind and keeps your adventures underwater worry-free. The process can become a satisfying ritual—rinsing your regulator after a day spent exploring kelp forests, inspecting hoses and connections for signs of wear, and carefully packing your gear for the next outing. Keeping detailed records of maintenance activities helps track the condition of your equipment and ensures nothing is overlooked. Neglecting these steps can lead to reduced performance, unexpected leaks, or even dangerous malfunctions, turning an anticipated dive into a stressful experience. By investing in high-quality maintenance products and developing good habits, you safeguard your investment and, more importantly, your safety. Whether you’re a seasoned technical diver preparing for deep wreck explorations or a new enthusiast enjoying shallow reefs, the right approach to regulator system care ensures every breath underwater is as reliable as the first.

Top Picks For Regulator System Maintenance