Because of the S600's versatility, it can meet the diver's needs as frequently as the diver changes dive sites. The S600 valve housing is constructed of a chrome-plated brass and techno-polymer. The S600 has a linear air-balancing valve, and a top notch air-balancing system. This regulator's air-balanced linear-flow valve allows the diver to use less energy while breathing underwater; it makes breathing during a dive as simple as well, breathing in and out! The S600 air balanced high performance second stage, is SCUBAPRO's performer... more
Tags: SCPS600N, Scubapro, Regulators, Essential Equipment, Scubapro S600 Regulator, Second Stage Only
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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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In Celebration of SCUBAPRO's 50th Anniversary, their best-selling system in an exclusive, limited-edition Gold finish. The Scuba Pro MK25/S600 Regulator 50th Anniversary Limited Edition, Gold Regulator is the same Tried-and-True System as the Standard Model, but with a Special Gold Finish. 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... more
Tags: SCPM25S60G, Scubapro, Regulators, Essential Equipment, Scuba Pro MK25/S600 Regulator, 50th Anniversary Limited Edition Gold
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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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The Genesis Atlas combines Superior Simplicity, and High Performance in one Regulator. The first stage regulator incorporates Genesis Dry Air Demand (DAD) This simple yet unique design has a flow-by piston that mechanically balance the air of the first stage ensuring excellent breathing characteristics at full or low cylinder pressures. The DAD's function allows the regulator is increase the intermediate pressure of the regulator without messy oils or grease as with more sophisticated designs. This added benefit makes the regulator virtually uncontaminated from the environment of salt... more
Tags: Essential Equipment,Genesis Regulator,Atlas Regulator,Genesis "Atlas" Regulator Gr440,Regulators,Genesis
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Innovation at its best is the way to explain the function of the Genesis GS2000 Regulator. The first stage regulator incorporates Genesis Dry Air Demand (DAD). This simple yet unique design has a flow-by piston that mechanically balance the air of the first stage ensuring excellent breathing characteristics at full or low cylinder pressures. The DAD's function allows the regulator is increase the intermediate pressure of the regulator without messy oils or grease as with more sophisticated designs. This added benefit makes the regulator virtually uncontaminated from the environment of salt... more
Tags: Essential Equipment,Gs2000 Regulator,Regulators,Genesis,Genesis Gs2000,Genesis "Gs2000" Regulator Gr450
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The Hollis DC2 1st Stage Regulator is a Compact and Streamlined Over-Balanced Diaphragm Regulator Design that provides progressively greater intermediate pressure as depth and gas density increases for superior gas delivery under the most extreme conditions. The diaphragm membrane transmits the pressure changes to the internal mechanism eliminating the need for the surrounding water to enter the intricate mechanism. The benefit of this type of first stage design is that none of the internal parts are exposed to contaminants such as salt, sand, chlorine or pool acids... more
Tags: HLSDC2212D, Hollis Gear, Regulators, Essential Equipment, Hollis DC2/212 Regulator with 30" (76.2 cm) Maxflex Hose Din
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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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FDX-10 Balanced Diaphragm First Stage Forged from marine-grade brass, the FDX-10 features optimized air paths and angled hose ports for superior performance and comfort. A sealed Balanced Diaphragm design, Enviro Kit and patented DRT TM (Dry Regulator Technology) isolate all internal components from the environment. 2 high pressure and 4 low pressure ports allow convenient and comfortable hose routing. DVT (Dry Regulator Technology) Have you ever wonder why they call it a "dust cap" and not a water cap. DVT eliminates the possibility of moisture entering the first stage with a simple... more
Tags: OCNFDX10O, Oceanic, Regulators, Essential Equipment, Oceanic FDX10 DVT Diaphragm Regulator with Environmental seal, 1st Stage only
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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 due to the incredibly fast moving air and thepressure drop involved... more
Tags: SCPM17A70, Scubapro, Regulators, Essential Equipment, Scubapro MK17/A700 Regulator, DIN
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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 due to the incredibly fast moving air and thepressure drop involved... more
Tags: SCPM17A70Y, Scubapro, Regulators, Essential Equipment, Scubapro MK17/A700 Regulator
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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, our absolutetop 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: SCPM25A70, Scubapro, Regulators, Essential Equipment, Scubapro MK25/A700 Regulator, DIN
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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, our absolutetop 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: SCPM25A70Y, Scubapro, Regulators, Essential Equipment, Scubapro MK25/A700 Regulator
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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 patentedfeatures ensuring unfailing performance. The MK25 is a balanced piston first stage, is SCUBAPRO's absolute top performer. It is a superior regulator thanks to its ultra stable intermediate pressure resulting in an extremely punctual andconstantly high delivery of air. This means instant airflow at any tank pressureand water temperature for a real carefree dive... more
Tags: SCPM25C3, Scubapro, Regulators, Essential Equipment, Scubapro MK25/C300 Regulator
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