Regulators

Next generation smart transmitter allows divers to read gas management data directly from your air integrated dive computer. The Swift has collision avoidance protocol which allows for multiple transmitters to be used at the same time, with a lower likelihood of dropped communications. The Swift is designed and built in Canada for demanding divers of all proficiency levels.

Highlights:

• Advanced collision avoidance system ensures reliability using multiple transmitters
• Randomized transmit interval allows for reliable simultaneous use of multiple Swift transmitters
• LED status indicator
• Easy ‘no tools’ installation and removal on divers first stage
• Compatible with all existing air integrated Shearwater dive computers and many other computers already on the market
• Depth limit: 200msw
• Operating temperature range +4°C to +34°C
• Short-term (hours) temperature range: -10°C to +50°C
• Pressure port: 7/16" -20UNF
• Rated air pressure: 300 bar / 4350 psi
• Pressure reporting resolution: 0.14 bar / 2 psi
• HP port proof pressure: 450 bar / 6525 psi
• Accuracy: 5% full scale
• Zero offset: <3.5 bar / 50 psi
• Activation pressure: 7 bar / 100 psi
• De-activation pressure: 3.5 bar / 50 psi
• Cover screws: 1.5mm hex
• Body o-ring: 24x1.5mm
• HP port o-ring: AS568-904 75A Viton
• Size 76mm (L) x 34mm (D)
• Weight 135g
• Battery type: CR2 3V Lithium (User replaceable)
• Ships with and recommended battery type: Panasonic CR2 Industrial Lithium
• Battery Capacity (approx): 2.55 Wh
• Battery life: Up to 300 dive hours (HP pressure present) 5 year storage time

Composition:

• Stainless steel

Color: Black

Product Code: 17001

Next generation smart transmitter allows divers to read gas management data directly from your air integrated dive computer. The Swift has collision avoidance protocol which allows for multiple transmitters to be used at the same time, with a lower likelihood of dropped communications. The Swift is designed and built in Canada for demanding divers of all proficiency levels.

Highlights:

• Advanced collision avoidance system ensures reliability using multiple transmitters
• Randomized transmit interval allows for reliable simultaneous use of multiple Swift transmitters
• LED status indicator
• Easy ‘no tools’ installation and removal on divers first stage
• Compatible with all existing air integrated Shearwater dive computers
• Depth limit: 200 m
• Operating temperature range +4°C to +34°C
• Short-term (hours) temperature range: -10°C to +50°C
• Long-term Storage temperature Range: +5°C to +20°C
• Pressure port: 7/16" -20UNF
• Rated air pressure: 300 bar / 4350 psi
• Pressure reporting resolution: 0.14 bar / 2 psi
• Pressure reporting interval: 4.8 - 5.2 seconds
• HP port proof pressure: 450 bar / 6525 psi
• Accuracy: 5% full scale
• Zero offset: <3.5 bar / 50 psi
• Activation pressure: 7 bar / 100 psi
• De-activation pressure: 3.5 bar / 50 psi
• Cover screws: 1.5mm hex 316SS
• Body o-ring: 24x1.5mm
• HP port o-ring: AS568-904 75A Viton
• Size 76mm (L) x 34mm (D)
• Weight 135g
• Battery type: CR2 3V Lithium (User replaceable)
• Ships with and recommended battery type: Panasonic CR2 Industrial Lithium
• Battery Capacity (approx): 2.55 Wh
• Battery life: Up to 100 dive hours (100 one-hour dives, with 20 minutes GNSS on-time before and after each dive) or 2 year storage time
• GNSS Constellations: GPS L1C/A, Galileo E1B/C, BeiDou B1l
• Location resolution: 2 m
• Location accuracy (condition dependent): 4 m
• Location reporting interval: 4.8 - 5.2 seconds

Composition:

• Stainless steel

Color: Black

Product Code: 17004

The AC5 + ZEN is a workhorse regulator for dive centres. For use in water temperatures above 10°C, the AC5 1st stage uses a simple unbalanced piston design, known for its ease of maintenance. Large hydrostatic openings ensure that each post-dive rinse is as efficient as possible, essential for extending the regulator’s lifespan.Unique to Cressi is the AC5’s external 1st stage IP adjustment system. This allows service centres to fine-tune the intermediate pressure while the regulator is attached to the cylinder, providing a quick fix to keep it in use until the next service interval. The high-capacity conical filter, which offers a larger surface area than traditional flat filters, traps impurities before they damage the internal components of the 1st stage.
Compatible with parts from the AC25 and AC2 models, the AC5 shares a single maintenance kit for INT and DIN versions, simplifying and reducing servicing costs.The ZEN 2nd stage adds lightweight performance and comfort to this hard-working setup. Its thermoconductive Polymer case offers all the benefits of metal but without the extra weight, and radial pressure openings evenly distribute water pressure across the diaphragm to reduce free-flows. This combination makes the Zen perfect for new divers using a regulator for the first time.With its simple design, low-maintenance requirements and affordable price point, the AC5 + ZEN is a reliable and cost-effective choice for professional dive centres.

Highlights :

• Warm Water Certified
• EN 250 A > 10°C
• The unbalanced piston 1st stage is simple, dependable and easy to maintain.
• External 1st stage IP adjustment system allows technicians to adjust the IP on the cylinder, keeping the regulator in service for longer.
• 1 7/16” HP ports UNF
• 4 3/8” LP ports UNF
• Large hydrostatic openings make the 1st stage very easy to rinse between dives, efficiently removing salt and debris.
• Gun Metal Chrome Plated 1st stage.
• A simple and dependable downstream system 2nd stage offers reliable performance and a fail-safe design.
• Adjustable venturi maximises airflow in dive mode and prevents free-flows when the regulator is on the surface.
• Adjustable venturi maximises airflow in dive mode and prevents free-flows when the regulator is on the surface.
• Large purge button is easy for new divers to use.
• Compact and lightweight
• 2nd stage weight (without hose): 149 gr

Composition:

• Gun Metal Chrome Plated 1st stage.

Color : Black/Red

Product Code : HX7900080

The MK17 EVO 2/S600 features a newly designed sealed diaphragm first stage and an air-balanced second stage with years of proven performance under its belt. The S600, with its rugged reinforced technopolymer casing and stainless steel front face and ring, provides a steady, effortless flow of air, regardless of depth or water temperature, in the most demanding dive conditions.

Highlights: 

• Sealed balanced diaphragm design makes for the ultimate compact first stage for cold water or contaminated diving conditions.
• Air-balanced diaphragm delivers consistent and effortless airflow, regardless of depth, tank pressure, or breathing rate.
• Dry chamber is completely environmentally sealed with a dual diaphragm system that keeps out contaminated water. The rib is designed to enhance heat exchange, making the first stage cold water-proof.&nbsp;&nbsp;
• Two opposing high-pressure ports positioned on a 15º angle allow the first stage to be positioned either up or down, plus provide an optimal hose/transmitter layout.
• S600 second stage's air balanced valve smoothes out the inhalation effort at varying depths and supply pressures.
• Rugged reinforced technopolymer second stage case and front cover with stainless steel frame looks good plus is extremely durable.
• Metal valve housing (barrel) is able to withstand years of aggressive diving.
• User controls include a diver-adjustable inhalation effort knob and Venturi-Initiated Vacuum Assist (VIVA) dive/pre-dive switch.
• Super-flow hose features an oversized bore (larger inside hose diameter) that allows more air to flow on each inhalation.
• Ultra-comfortable orthodontic mouthpiece is easy to grip yet doesn't inhibit airflow.
• CE certified to EN250A European Standards for all diving conditions, including extreme cold water.
• Full regulator system package includes the R105 Octopus.

Composition:

• Chrome-Plated Brass
• Reinforced Technopolymer Casing, Metal Components

Color: Black/Silver

Product Code: 12.171.300

The MK25 EVO/S270 Nitrox is ideal for technical divers who need a dedicated nitrox delivery system that is certified for air mixes up to 100% oxygen. The air-balanced S270, with its PU green cover devoted specifically to this nitrox version, provides smooth and consistent airflow in a solid anti-scratch design that’s able to stand up to years of rugged use. Complying with the most stringent safety norms, you simply won’t find a more reliable nitrox breathing system for all diving conditions and water temperatures than this regulator combo.

Highlights: 

• Lightweight S270 casing, made of a fiberglass-reinforced nylon core and a special PU outer layer, is extremely durable plus helps reduce jaw fatigue and improves diving comfort
• Technopolymer plastic barrel with a metal thread and a balanced valve helps save weight and provides a surface that ice crystals can't grab onto when diving in extreme cold water.
• Air-balanced valve smoothes out the inhalation effort when diving at varying depths and supply pressures.
• Dive/predive switch is easy to use even wearing thick gloves.
• Compact and efficient exhaust tee minimises exhalation effort
• Air balanced flow-through piston provides constant and effortless airflow unaffected by depth, tank pressure, or breathing rate.
• Patented XTIS (Extended Thermal Insulating system) insulates the inner mechanism from the environment, improving cold-water resistance and delaying ice formation in extreme cold-water conditions without compromising breathing performance.
• Two opposing high pressure ports allow the first stage to be positioned either up or down.
• Four high-flow and one axial super high-flow low pressure ports on a swivel turret maximise hose routing options.
• All Nitrox certified SCUBAPRO regulators are suitable for use with air mixes up to 100% oxygen.

Composition:

• Chrome-Plated Brass
• Reinforced Technopolymer Casing

Color: Multicolor

Product Code: 12.270.500

Tough, reliable and economical, the MK2 EVO is the perfect choice for novice and experienced divers alike, looking for a simple, go-anywhere regulator that won't put too big a dent in your wallet. When teamed with the R095, this reg system is reliable, easy to maintain and even easier to use.

The MK2 EVO is the only downstream piston style first stage in its price range to offer systems and internal components specifically designed to resist freezing in extreme cold-water conditions. The patent-pending Extended Thermal Insulating System (XTIS) that lets you enjoy an ultra-fast breathing response and maximum airflow with minimal effort, regardless of how cold the water. The XTIS makes this possible by fully isolating the mechanical elements of the first stage from the cold, increasing freezing resistance by an average of 50 percent over the current MK2. The MK2 EVO is also more compact than the standard MK2, yet has a bigger piston that pumps out 15 percent more airflow from a smaller package, resulting in impressive breathing performance wherever you dive. 

The R095 is a modern second stage design based on the heritage of the time-honored R190. The R095 combines a classic downstream valve with a large diaphragm, functional purge button for smooth and easy operation.

Highlights : 

Mk2 Evo First Stage :

• Classic downstream piston
• Chrome plated brass body
• Low pressure ports: 4
• High pressure ports: 1
• Airflow at 2900psi: 2600 l/min - 92 SCFM
• Available in either 3364psi/232bar INT or 4350psi/300bar DIN configurations

R095 :

• Classic downstream valve
• VIVA Preset
• Super-flow hose
• High comfort orthodontic mouthpiece
• Left/right hose attachment
• Air flow at 200 bar: 1400 l/min - 50 SCFM
• Maximum low pressure: 14 bar / 203 PSI

Composition: 

• Metal

Color : Black/Silver

Product Code : 12.096.300

 Scuba Pro S270 Octopus Diving Instrument For Divers.

Highlights : 

• Air-balanced valve smoothes out the inhalation effort when diving at varying depths and supply pressure
• Technopolymer plastic barrel with a metal thread and a balanced valve helps save weight and provides a surface that ice crystals can't grab onto when diving in extreme cold water
• Dive/predive switch prevents freeflows when not being used
• Compact and efficient exhaust tee minimizes exhalation effort
• High-viz yellow front cover stands out, making it easy to spot when needed
• High-viz yellow super-flow hose is 39in/1m long with an oversized bore that allows more air to flow on each inhalation

Composition: 

• Lightweight casing, made of a fiberglass-reinforced nylon core 

Color : Yellow/Black

Product Code : 11.270.200

This Thermoplastic hose with #4 JIC end connections is used as the fill whip hose on most Nuvair fill panels. Length: 4 ft (1.2m). Rating: 6090 psi (420 bar). Can be used as a replacement hose for Coltri 13-04-0220. Described by Coltri as "REFILL HOSE 1200 MM [FRUSTA DI RICARICA DA 1200MM]". Equipped with a safety tether, designed to prevent injuries and equipment damage caused by hose failure or accidental disconnection.

The AC2 + COMPACT is a simple regulator for dive centres and rental programmes.

Highlights:

• 1 Stage:
• The AC2 1st stage can be used in water temperatures above 10°C and features a straightforward unbalanced piston design that is easy to service. With just one HP port, it’s ideal for divers who don’t rely on an air-integrated computer. This traditional 1st stage delivers a no-frills, dependable breathing experience, perfect for high-frequency recreational dives.Unique to Cressi is the AC2’s external 1st stage IP adjustment system. This allows service centres to fine-tune the intermediate pressure while the regulator is on the cylinder, providing a quick fix to keep it in use until the next service. The high-capacity conical filter is designed to trap cylinder debris, before it damages the internal components of the 1st stage.Compatible with parts from the AC25 and AC5 models, the AC2 shares a single maintenance kit for INT and DIN versions, simplifying and reducing servicing costs.
• 2ND Stage:
• The COMPACT 2nd stage is lightweight and comfortable, helping to reduce jaw fatigue on longer dives. A large purge button is easy for new divers to locate and the adjustable Venturi system has two options, a pre-dive mode to minimise free-flows at the surface and a dive mode for optimising performance underwater.With its impact-resistant front cover, anti-scratch surface and easy-to-maintain design, the AC2 + COMPACT is a practical and cost-effective regulator for entry-level divers and dive centres.

Composition:

• Stainless Steel
• Lightweight ABS and Elastomer

Color: Metallic/Grey

Product Code: HX788051

Become one with the water. Welcome to the Zen of diving.

Highlights:

• 1st Stage:
• The balanced diaphragm MC11 1st stage features Cressi’s PressureSync technology, which maintains consistent Intermediate Pressure (IP) throughout each breathing cycle. This innovative design reduces pressure fluctuations, delivering one of the smoothest and most comfortable breathing experiences available. A high-capacity conical filter traps more impurities from the cylinder than a standard flat filter, protecting internal components, providing cleaner air and reducing maintenance needs.
• 2nd Stage:
• The ZEN 2nd stage has special Radial Pressure Openings that evenly distribute water pressure across the diaphragm, reducing free-flows and ensuring the 2nd stage delivers air only when needed, even in strong currents. The risk of a free-flow is further reduced thanks to the adjustable Venturi system, pre-dive mode minimises free-flows at the surface and dive mode optimises performance underwater.

Composition:

• Electroless Nickel Plated

Color: Black/Gold/Silver

Product Code: HX791111

This top-of-the-range regulator offers maximum performance in minimum space. Second stage very light, the compact is made of lightweight technopolymers to eliminate jaw fatigue. Easy to store and easy to dive, the compact features a pre-dive/dive venturi adjustment knob to manage constant flow and maximize performance at depth.

Highlights:

• 1 Stage:
• Balanced diaphragm
• 2 hp 7/16 unf outlets
• 4 hp 3/8 unf outlets
• Operating pressure: 300 bar (4350 psi) in din version,232 bar (3365 psi) in version with mount
• Calibration pressure: 10 bar
• Self-catalytic nickel-plated brass body
• High-capacity self-catalytic nickel-plated conical filter
• Removable aisi 316 nozzle
• Hyper-balancing
• Spring dinghy to prevent pressure drop
• Adjustment spring: micro-grit-treated stainless steel
• Replaceable cylinder with anti-friction and anti-corrosion properties
• Elastomer protection
• Flow rate: 4500 l/min
• Weight of version with mount: 590 g
• Weight of din version: 450 g
• 2ND Stage:
• Downstream system
• Adjustable venturi effect
• Patented anti-friction lever
• Large purge button
• Scratch-resistant surface
• Bayonet lid support with safety lock
• Deflector removable without tools
• Weight without hose: 135 g
• Combined performance
• Average cracking force 6 mbar
• Average breathing effort of 1 j/l
• Extremely lightweight flexible hose, and hose weight: 153 g
• En250/2014 certification a>10° c

Composition:

• Stainless Steel
• Lightweight ABS and Elastomer

Color: Black/Grey

Product Code: HX784051

Composition:

When you team SCUBAPRO's flagship first stage with a second stage engineered to excel in harsh conditions, you get a system that any recreational or technical diver can take on any dive, anywhere in the world, and be assured of rock-solid performance and reliability. The MK25 EVO/G260 is just such a system. The MK25 EVO delivers an ultra-fast breathing response, great sensitivity and extra-high airflow, making it the ultimate do-it-all first stage for all water temperatures. The G260 is the most imitated air-balanced second stage of all time. It features metal internal components and a left-right hose attachment option, making it a great choice for tech diving configurations and a consistent top-of-the-line performer.

• Air-balanced flow-through piston in a chrome plated brass body provides constant and effortless airflow unaffected by depth, tank pressure, or breathing rate.
• Patented XTIS (Extended Thermal Insulating System) thermally insulates the inner mechanism from the environment, improving cold-water resistance and delaying ice formation in extreme cold-water conditions without compromising breathing performance.
• Anti-freeze protection radically increases breathing reliability when diving in the most extreme water temperatures.
• Two opposing high pressure ports allow the first stage to be positioned either up or down.
• Four high-flow and one axial super high-flow low pressure ports on a swivel turret maximize hose routing options.
• External intermediate pressure adjustment enables technicians to fine-tune performance quickly and easily.
• Air-balanced second stage valve smooths out the inhalation effort at varying depths and supply pressures.
• Rugged reinforced technopolymer design features SCUBAPRO's largest second stage casing and diaphragm for the ultimate in breathing sensitivity, regardless of position in the water.
• Metal components (inlet tube, orifice, inhalation control knob and hose connector) increase resistance to freezing when diving in extreme conditions.
• A diver-adjustable inhalation effort knob fine-tunes air delivery to suit changing depths, water conditions and personal tastes, and a Venturi-Initiated Vacuum Assist (VIVA) dive/pre-dive switch prevents free flows in cold water or when used as an octopus.

 

Product Code:12.252.030.

Highlights:

• High-Quality Construction: Built with durable materials to provide long-lasting performance even in demanding underwater conditions.
• Ideal Length: The 64 cm (25.2 in) length offers the perfect balance of flexibility and comfort for easy hose management.
• Compatible Design: Specifically designed for use with Scubapro AIR2 and BPI systems, ensuring optimal function and reliability.
• Low-Pressure Performance: Delivers consistent air flow, enhancing your dive experience with smooth, uninterrupted air delivery.

Composition:

• Rubber

Color: Black

Product Code: 01.310.026

Combines the features of the R195 with a high visibility yellow cover and a 1 meter long yellow hose for easy sharing.

• Second Stage:
• Classic Downstream Valve.
• Adjustable VIVA.
• Reversible Hose Attachment.
• Larger Diaphragm.
• Super comfort High-flow mouthpiece.

Highlights:

• The hoses are the standard Scubapro lengths, 3/8ths male end for your First Stage with a standard regulator swivel fitting on the other end, ready to easily fit to any Scubapro Regulator.
• The Scubapro superflow hoses allow for a Scubapro Quick Disconnect (QD) fitting to be added to any length hose to allow connection to the Scubapro BPI Inflator and Scubapro Drysuits.
• The fititng is suitable for most seatec fittings but if in doubt check with one of our technicians before ordering.

Composition:

• Rubber

Color: Black

Product Code: 01.309.080

Highlights:

• MK2 EVO First Stage: Classic downstream piston, 1 HP & 4 LP ports, DIN 200 bar, XTIS cold-water protection, weight ~454g.
• R195 Second Stage: Downstream valve with VIVA, metal valve housing, super-flow hose, weight ~198g, Nitrox-ready up to 100% O2.

Composition:

• MK2 EVO First Stage: Chrome-plated brass body with XTIS thermal insulation components for cold-water durability.
• R195 Second Stage: Metal valve housing with a durable polymer casing and silicone high-flow mouthpiece.

Color: Black/Green

Product Code: 12.920.060

Highlights:

• Air-balanced flow-through piston in a chrome plated brass body provides constant and effortless airflow unaffected by depth, tank pressure, or breathing rate.
• Patented XTIS (Extended Thermal Insulating System) thermally insulates the inner mechanism from the environment, improving cold-water resistance and delaying ice formation in extreme cold-water conditions without compromising breathing performance.
• Anti-freeze protection radically increases breathing reliability when diving in the most extreme water temperatures.
• Two opposing high pressure ports allow the first stage to be positioned either up or down.
• Four high-flow and one axial super high-flow low pressure ports on a swivel turret maximize hose routing options.
• External intermediate pressure adjustment enables technicians to fine-tune performance quickly and easily.
• Air-balanced second stage valve smooths out the inhalation effort at varying depths and supply pressures.
• Second stage’s rugged reinforced technopolymer case and front cover with stainless steel frame looks good plus is able to withstand years of aggressive diving.
• Full titanium barrel is rugged, anti-corrosion and lightweight for long-term reliability.
• Large diaphragm fits inside a more compact second stage casing for maximum breathing sensitivity.
• User controls include an easy-grip diver-adjustable inhalation effort knob and Venturi-Initiated Vacuum Assist (VIVA) lever.
• The compact Hi-Flow mouthpiece, exclusive to the S620 Ti, is mounted on an enlarged mouthpiece pipe to improve airflow as well as mouth comfort.

Composition:

• MK25 EVO (1st stage): Chrome-plated brass with XTIS thermal insulation and a balanced flow-through piston design.
• S620 Ti (2nd stage): Technopolymer housing with a titanium valve barrel, stainless steel frame, and Hi-Flow silicone mouthpiece.

Color: Black

Product Code: 12.620.300

Highlights:

• This mouthpiece is recommended for SCUBAPRO second stage models R295, R395, R095, S360, S555, S560, S600
• Does not come in clam shell packaging sold in bulk, Scubapro Black Vinyl Food Grade Mouthpiece
• Food Grade Vinyl Black Standard Sized mouthpiece
• Will fit most regulators as well as most snorkels

Composition:

• Vinyl

Color: Black

Product Code: 01.040.131

Highlights:

• Prevents overinflation by automatically venting excess air to enhance diver safety.

Composition:

• Durable plastic housing, stainless steel spring, and rubber/elastomer diaphragm.

Color: Black

Product Code: 21.200.003

Highlights:

• Classic downstream valve design for dependable breathing performance
• Metal valve housing is built rugged and increases overall reliability.
• Reversible hose attachment makes it easy to use on pony or deco tanks.
• High-viz yellow super-flow hose is 39in/1m long and features an oversized bore that allows more air to flow on each inhalation.
• Compact Hi-Flow mouthpiece improves airflow as well as mouth comfort, fitting all mouth sizes, from largest to smallest.

Composition:

• Housing: Metal valve housing for enhanced durability.
• Mouthpiece: Hi-Flow silicone for improved airflow and comfort.

Color: Black/Yellow

Product Code: 12.178.300

Highlights:

• Classic downstream valve
• Adjustable VIVA control
• Reversible hose attachment
• Large diaphragm
• Super confortable high-flow mouthpiece

Composition:

• Rubber

Color: Black

Product Code: 11.331.000

The MK25T EVO is machined from a solid block of titanium which will not corrode, even in concentrated saltwater conditions, promising a century of trouble-free use. It offers excellent resistance to freezing, superb inhalation sensitivity and instant delivery of air on demand. The new S620 Ti embraces the best features of SCUBAPRO's renoed S600 in an upgraded, state-of-the-art design. Smaller and lighter than the S600 but using the same-sized diaphragm, the S620 Ti delivers excellent performance; work of breathing has been reduced by 37% over the S600, providing effortless airflow under all dive conditions. The full titanium inlet tube is ultra-light, the large purge button improves water circulation, and the new exhaust tee increases performance while directing bubbles out of the field of view for the ultimate in lightweight performance.