For divers, hookah refers to the breathing gas being supplied from the surface||Commonly done by leaving the cylinder on the surface and a long low pressure hose between the first and 2nd stages||In this case the intermediate pressure will fall in the normal 110 to 140psi range||Also the breathing gas can be supplied from a low pressure specialty compressor||In this case the intermediate pressure is most commonly supplied in the 80 to 110psi range||A robust... more
Tags: XSSHSSR, XS Scuba, Regulators, Essential Equipment, XS Scuba Hookah Second Stage Regulator
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The G260 is a new Balanced Adjustable Second Stage featuring Metal Components for Excellent Cold Water Resistance (inlet tube, orifice, inhalation control knob and hose connector). Its High Performance makes it a choice for all Demanding Divers and it will be the natural choice for G250 fans. The new Left-Right Hose Attachment Option makes it ideally suited for Tech Diving Configurations. The G260 Air Balanced Flow Valve is made from Durable Corrosion Resistant Chrome Plated Brass... more
Tags: SCPG260, Scubapro, Regulators, Essential Equipment, Scuba Pro G260 Regulator, Second Stage Only
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If you have different Second Stage Regulators for different Rig Configurations and they are not always attached to your Low Pressure Hose, you might want to install a Quick-Disconnect (QD) fitting so you won't need to use a wrench. When you swap out Second Stage Regulators and are changing them out with a wrench any Repair Technician can tell you if it is not done correctly you can actually De-Tune your Regulator and not even know it! The Second Stage Regulators Critical Valve Seats usually seals against the Second Stage Inlet Fitting... more
Tags: XSSSQDM, XS Scuba, General Accessories, Assorted Accessories, XS Scuba Second Stage Hose QD - Male Only (Used with SKU: XSSSSQD)
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If you have different Second Stage Regulators for different Rig Configurations and they are not always attached to your Low Pressure Hose, you might want to install a Quick-Disconnect (QD) fitting so you won't need to use a wrench. When you swap out Second Stage Regulators and are changing them out with a wrench any Repair Technician can tell you if it is not done correctly you can actually De-Tune your Regulator and not even know it! The Second Stage Regulators Critical Valve Seats usually seals against the Second Stage Inlet Fitting... more
Tags: XSSSSQD, XS Scuba, General Accessories, Assorted Accessories, XS Scuba Second Stage Quick Disconnect
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Pairing the balanced adjustable Ellipse 2nd stage regulator, with the hyper-balanced diaphragm 1st stage MC9 regulator, place this regulator at the very top of the Cressi range. The engineering and performance of this combination creates a high performance regulator that will compete with the best of them. The Ellipse Balanced 2nd stage has incorporated many of the characteristics of Ellipse. The Ellipse Balanced has a slightly larger housing which is made from a sound-absorbing material, and a new diaphragm that further improves the already very low inhalation effort of Ellipse... more
Tags: CSBRE9, Cressi, Regulators, Essential Equipment, Cressi Ellipse Balanced MC9 Regulator
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Pairing the balanced adjustable Ellipse 2nd stage regulator, with the hyper-balanced diaphragm 1st stage MC9 regulator, place this regulator at the very top of the Cressi range. The engineering and performance of this combination creates a high performance regulator that will compete with the best of them. The Ellipse Balanced 2nd stage has incorporated many of the characteristics of Ellipse. The Ellipse Balanced has a slightly larger housing which is made from a sound-absorbing material, and a new diaphragm that further improves the already very low inhalation effort of Ellipse... more
Tags: CSBRE9B, Cressi, Regulators, Essential Equipment, Cressi Ellipse Black Balanced MC9 Regulator
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Pairing the balanced adjustable Ellipse 2nd stage regulator, with the hyper-balanced diaphragm 1st stage MC9 regulator, place this regulator at the very top of the Cressi range. The engineering and performance of this combination creates a high performance regulator that will compete with the best of them. The Ellipse Balanced 2nd stage has incorporated many of the characteristics of Ellipse. The Ellipse Balanced has a slightly larger housing which is made from a sound-absorbing material, and a new diaphragm that further improves the already very low inhalation effort of Ellipse... more
Tags: CSBRE9SC, Cressi, Regulators, Essential Equipment, Cressi Ellipse Balanced MC9-SC Regulator
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The Ellipse Titanium uses an elliptical housing for the second-stage regulator which is made from hi-tech polymers and titanium. The use of titanium and the polymer create a very lightweight regulator. All the internal components of the Ellipse are a dependable high performance downstream valve design. Once the valve has open the air is channeled by injection to the liquid silicone mouthpiece creating a venturi-effect enhancing the performance. On the top of the housing there is a flow deviator that acts on the Venturi effect, with dive/pre-dive switch... more
Tags: CSBRE9T, Cressi, Regulators, Essential Equipment, Cressi Ellipse Titanium MC9 Regulator
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The Ellipse uses an elliptical housing for the second-stage regulator which is made from hi-tech polymers. All the internal components of the Ellipse are a dependable high performance downstream valve design. Once the valve has open the air is channeled by injection to the liquid silicone mouthpiece creating a venturi-effect enhancing the performance. On the top of the housing there is a flow deviator that acts on the Venturi effect, with dive/pre-dive switch... more
Tags: CSBREB5, Cressi, Regulators, Essential Equipment, Cressi Ellipse Black MC5 Regulator
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The Ellipse uses an elliptical housing for the second-stage regulator which is made from hi-tech polymers. All the internal components of the Ellipse are a dependable high performance downstream valve design. Once the valve has open the air is channeled by injection to the liquid silicone mouthpiece creating a venturi-effect enhancing the performance. On the top of the housing there is a flow deviator that acts on the Venturi effect, with dive/pre-dive switch... more
Tags: CSBRES, Cressi, Regulators, Essential Equipment, Cressi Ellipse Steel MC5 Regulator
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With the Bulletproof Design of the Hollis HP5 Non-Balanced Flow-By Piston First Stage the 210/H-O2 Tech Regulator is Certified for up to 100% Oxygen Service thanks to Highly Specialized Component Materials and Manufacturing Processes. Cleaned and Assembled in a Clean Room Environment with Specially Designed Materials, Halocarbon Based Lubricants and Color-Coded for Easy Identification. The Hollis 210/H-O2's First Stage Regulator comes with a 300 BAR/4500 PSI DIN Connection. The DIN Hand-Wheel Connector comes in Oxygen Green for Easy Identification for Oxygen-Use-Only... more
Tags: HLSO2210, Hollis Gear, Regulators, Essential Equipment, Hollis 210/H-02 Oxygen Regulator, DIN
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The Spirit regulator is a time tested design. Used around the world in some of the most demanding conditions as the choice of diving resorts, rental departments and commercial divers. The Spirit is Factory cleaned and ready for Pre-Blended Nitrox Up to 40% FO2. Simple in Design, Low Maintenance and Value Priced. The First Stage Regulator is a Reliable, Non-Balance Fail-Safe Flow-By Piston Regulator Design. The First Stage has 4 Low Pressure Ports and 1 High Pressure Port... more
Tags: Essential Equipment,Xs Scuba Regulator,Spirit Regulator,Xs Scuba,Xs Scuba Spirit,Regulators,Xs Scuba Spirit Regulator
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The MC9 Hyper-Balanced Diaphragm Actuated 1st stage regulator has a lightweight body covered by a protective techno-polymer elastomer shell. The regulator is equipped with four low pressure and two high pressure ports. Internally the 1st stage is coated with an anti-friction anti-corrosion material that reduces resistance and allows the critical components to move freely. This makes the components perform and last longer between annual servicing and increases performance... more
Tags: CSBX9PK, Cressi, Regulators, Essential Equipment, Cressi XS Compact MC9 Regulator Pink Plate
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The MC5 Hyper-balanced Diaphragm Actuated 1st stage regulator has a lightweight body covered by a protective techno-polymer elastomer shell. The regulator is equipped with three low pressure and one high pressure port. Internally the 1st stage is coated with an anti-friction anti-corrosion material that reduces resistance and allows the critical components to move freely. This makes the components perform and last longer between annual servicing and increases performance... more
Tags: CSBXS5, Cressi, Regulators, Essential Equipment, Cressi XS Compact MC5 Regulator
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With the Bulletproof Design of the Hollis HP5 Non-Balanced Flow-By Piston First Stage the H-O2 Tech Regulator is Certified for up to 100% Oxygen Service thanks to Highly Specialized Component Materials and Manufacturing Processes. Cleaned and Assembled in a Clean Room Environment with Specially Designed Materials, Halocarbon Based Lubricants and Color-Coded for Easy Identification. The H-O2 First Stage Regulator comes with a 300 BAR/4500 PSI DIN Connection. The DIN Hand-Wheel Connector comes in Oxygen Green for Easy Identification for Oxygen-Use-Only... more
Tags: HLSFSH02D, Hollis Gear, Regulators, Essential Equipment, Hollis H-02 First Stage Only Din
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The Mk11 First Stage Regulator is the perfect choice for the recreational diver who wants the advantage of a diaphragm first stage for use in temperate waters. Diaphragm-based first stages are environmentally sealed so that water cannot enter the inner mechanism. Bearing in mind that regulators generate temperatures as low as minus 22°F (-5.5°C) due to the incredibly fast moving air and the pressure drop involved, it is imperative that sensitive moving metal parts avoid contact with extremely cold water or debris. Therefore... more
Tags: SCPM11R195, Scubapro, Regulators, Essential Equipment, Scuba Pro MK11/R195 Regulator
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The Mk17 First Stage Regulator is the perfect choice for the recreational diver who wants the advantage of a diaphragm first stage for use in temperate waters. Diaphragm-based first stages are environmentally sealed so that water cannot enter the inner mechanism. The Mk 17 also incorporates a Dry ambient pressure chamber, providing better performance in cold water than any other diaphragm regulator. Bearing in mind that regulators generate temperatures as low as minus 22°F (-5.5 °C) due to the incredibly fast moving air and the pressure drop involved... more
Tags: SCPM17G26, Scubapro, Regulators, Essential Equipment, Scuba Pro MK17/G260 Regulator
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The Scuba Pro MK25/S600 Regulator, SCUBAPRO has been the leader in the evolution of piston controlled first stages since its beginning; the MK25 carries on this heritage with an array of patented features ensuring unfailing performance. The MK25 is a balanced piston first stage, SCUBAPRO's absolute top performer. It is a superior regulator thanks to its ultra stable intermediate pressure resulting in an extremely punctual and constantly high delivery of air. This means instant airflow at any tank pressure and water temperature for a real carefree dive... more
Tags: SCPM25S60D, Scubapro, Regulators, Essential Equipment, Scubapro MK25/S600 Regulator, DIN
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