{"title":"First Stages","description":"\u003cp data-start=\"124\" data-end=\"627\"\u003eEnsure smooth, reliable air delivery with UbaScuba’s premium first stages. Designed for performance and durability, our regulator first stages provide consistent airflow and balanced pressure in all diving conditions. Crafted from high-quality materials and engineered to perform under demanding environments, they form the essential foundation of your breathing system. 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Featuring a robust piston first stage and a straightforward second stage design with a large diaphragm, it delivers efficient airflow with natural inhalation feel. 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Featuring a piston first stage and large-diaphragm second stage, it delivers smooth, natural breathing across a variety of depths. 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Manufactured from sand-blasted forged brass with a sleek black finish, it features a balanced diaphragm design and integrated ICE kit for enhanced cold-water protection. 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Part of SEAC’s Series D line, this balanced diaphragm first stage is manufactured from forged brass with a sandblasted black finish, delivering strength, corrosion resistance and long-term reliability in demanding dive environments.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBalanced Diaphragm System:\u003c\/strong\u003e Maintains consistent intermediate pressure throughout the dive for stable and predictable breathing performance.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eForged Brass Construction:\u003c\/strong\u003e Sandblasted black finish provides durability and resistance to wear in harsh marine conditions.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlexible Port Layout:\u003c\/strong\u003e Equipped with 2 high-pressure ports and 4 low-pressure ports, angled at 20° and 30° to reduce hose stress and improve configuration options.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDIN 300 Bar Connection:\u003c\/strong\u003e Secure DIN fitting suitable for high-pressure cylinder setups.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eService-Friendly Design:\u003c\/strong\u003e Engineered for straightforward maintenance and long operational lifespan.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SEAC","offers":[{"title":"Default Title","offer_id":56765124936012,"sku":null,"price":418.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0985\/3026\/3372\/files\/seac-i-stit500-d-ice-300-din-black_3cb022ac-b549-4cd2-951b-95e17eab4146.jpg?v=1771514923"},{"product_id":"35-75-i300d","title":"SEAC IT500 ICE 300 Bar DIN First Stage 35-75-I300D","description":"\u003cp\u003eThe SEAC IT500 ICE 300 Bar DIN First Stage 35-75-I300D is engineered for demanding divers who require stable airflow and dependable cold-water performance. 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