{"title":"First-Stage Regulators","description":"\u003cp\u003eShop first-stage scuba regulators.\u003c\/p\u003e","products":[{"product_id":"h-75-first-stage-piston-regulator-solo","title":"Halcyon H-75P Piston First Stage Regulator","description":"\u003ch2\u003eHalcyon H-75P Piston First Stage Regulator (Solo)\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eHigh-performance air-balanced flow-through piston design\u003c\/li\u003e\n\u003cli\u003eRotating swivel turret for optimal hose routing\u003c\/li\u003e\n\u003cli\u003eFive high-flow low-pressure (LP) ports\u003c\/li\u003e\n\u003cli\u003eTwo high-pressure (HP) ports for SPG and transmitter\u003c\/li\u003e\n\u003cli\u003eFreeze-resistant design for cold water performance\u003c\/li\u003e\n\u003cli\u003e300-bar DIN connection, compatible with 40% Nitrox\u003c\/li\u003e\n\u003cli\u003eDelivers consistent air at any tank pressure or depth\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThe Halcyon H-75P First Stage Regulator is engineered for exceptional performance and reliability across all diving disciplines, from recreational to the most demanding technical and cave explorations. Its air-balanced flow-through piston design delivers a consistently high volume of air, unaffected by changes in tank pressure or depth, ensuring smooth and effortless breathing. A standout feature is the 360-degree rotating swivel turret, which houses five high-flow low-pressure (LP) ports, allowing for optimal, customized hose routing that minimizes stress on hoses and reduces jaw fatigue. This is particularly beneficial for complex configurations like twinsets, sidemount, or CCR setups. Two high-pressure (HP) ports provide flexible options for attaching submersible pressure gauges (SPGs) or transmitters. Built for durability and freeze resistance, the H-75P excels in cold water conditions. It features a 300-bar DIN connection and is compatible with up to 40% Nitrox out of the box, making it a versatile choice for divers seeking top-tier performance and adaptability.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eType: Air-balanced flow-through piston\u003c\/li\u003e\n\u003cli\u003eLP Ports: Five, high-flow, on a rotating swivel turret\u003c\/li\u003e\n\u003cli\u003eHP Ports: Two\u003c\/li\u003e\n\u003cli\u003eConnection: 300-bar DIN\u003c\/li\u003e\n\u003cli\u003eNitrox Compatibility: Up to 40%\u003c\/li\u003e\n\u003cli\u003eEnvironmental Sealing: Freeze-resistant design\u003c\/li\u003e\n\u003cli\u003eRecommended Use: All diving, including technical, cave, CCR, sidemount\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eExperience unparalleled breathing performance and hose routing flexibility with the Halcyon H-75P First Stage Regulator.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Halcyon","offers":[{"title":"Default Title","offer_id":46224549052730,"sku":"0000000003392","price":1555.0,"currency_code":"AED","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0759\/7169\/0810\/files\/166-109.jpg?v=1693904624"},{"product_id":"h-50-first-stage-diaphragm-regulator-solo","title":"Halcyon H-50D Diaphragm First Stage Regulator","description":"\u003ch2\u003eHalcyon H-50D Diaphragm First Stage Regulator (Solo)\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBalanced, environmentally sealed diaphragm for harsh conditions\u003c\/li\u003e\n\u003cli\u003eDry balance chamber enhances cold water performance and reliability\u003c\/li\u003e\n\u003cli\u003eTwo high-pressure (HP) ports for versatile SPG\/transmitter placement\u003c\/li\u003e\n\u003cli\u003eFour low-pressure (LP) ports for flexible hose routing\u003c\/li\u003e\n\u003cli\u003e300-bar DIN connection, compatible with 40% Nitrox\u003c\/li\u003e\n\u003cli\u003eConsistent air delivery regardless of tank pressure or depth\u003c\/li\u003e\n\u003cli\u003eIdeal for cold water, technical, and contaminated water diving\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThe Halcyon H-50D First Stage Regulator is a high-performance, environmentally sealed diaphragm regulator purpose-built for reliability in harsh diving conditions, including ice diving and contaminated water environments. Its balanced diaphragm design ensures consistent, smooth breathing and stable intermediate pressure delivery, irrespective of tank pressure or depth. The H-50D features a dry balance chamber which prevents water from entering the first stage mechanism, enhancing its robust performance in extreme cold and protecting internal components. It offers two opposing high-pressure (HP) ports, allowing divers flexibility in routing their submersible pressure gauge (SPG) or transmitter. Four stationary low-pressure (LP) ports provide ample options for hose configuration, supporting both recreational and technical diving setups, including sidemount and CCR configurations where environmental sealing is paramount. With a 300-bar DIN connection and compatibility with up to 40% Nitrox, the H-50D is a rugged and dependable choice for divers who demand unwavering performance in challenging conditions.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eType: Balanced, environmentally sealed diaphragm\u003c\/li\u003e\n\u003cli\u003eLP Ports: Four, high-flow\u003c\/li\u003e\n\u003cli\u003eHP Ports: Two, opposing\u003c\/li\u003e\n\u003cli\u003eConnection: 300-bar DIN\u003c\/li\u003e\n\u003cli\u003eNitrox Compatibility: Up to 40%\u003c\/li\u003e\n\u003cli\u003eKey Feature: Dry balance chamber for extreme cold water performance\u003c\/li\u003e\n\u003cli\u003eRecommended Use: Cold water, technical, contaminated environments, CCR, sidemount\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eFor ultimate reliability in extreme conditions, choose the Halcyon H-50D Diaphragm First Stage Regulator.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Halcyon","offers":[{"title":"Default Title","offer_id":46224550330682,"sku":"0000000003391","price":1355.0,"currency_code":"AED","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0759\/7169\/0810\/files\/167-110.jpg?v=1693904548"}],"url":"https:\/\/shop.deepdivedubai.com\/collections\/first-stage-regulators.oembed","provider":"Deep Dive Dubai","version":"1.0","type":"link"}