{"product_id":"tecline-r4-tec2-regulator","title":"R4 TEC2 Regulator","description":"\u003ch4\u003eDescription\u003c\/h4\u003e\u003cp\u003eMost of the effort of breathing a regulator happens at the second stage, so a diver who wants a lighter rig without giving up breathing comfort should save weight at the first stage instead. The R4 TEC2 does exactly that. Tecline pair their compact R4 TEC first stage, 637 g of chrome-plated marine bronze with a dry chamber and cold kit, with their top TEC2 second stage: pneumatically balanced, with venturi and breathing resistance knobs, a heat exchanger, Teflon-coated metal parts against freezing and the direct flow system. Both meet EN 250A. The result works for a diver who alternates warm-water trips with cold inland diving, as the primary regulator on a single cylinder during a wreck course, and later as a decompression stage, where Tecline rate the R4 TEC perfect. It is not recommended for sidemount. It comes on a 0.70 m black Proflex hose in a red Tecline bag, with the octopus and gauge sold separately. It suits a diver who wants a top second stage on a light first stage.\u003c\/p\u003e\u003ch4\u003eFeatures\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eFirst stage: R4 TEC compact balanced diaphragm, dry chamber and cold kit, 4 LP and 2 HP ports, 637 g\u003c\/li\u003e\n\u003cli\u003eConnection: DIN, 300 bar maximum working pressure\u003c\/li\u003e\n\u003cli\u003eIntermediate pressure: 9.0 bar\u003c\/li\u003e\n\u003cli\u003eSecond stage: TEC2, pneumatically balanced, venturi and breathing resistance knobs, heat exchanger, direct flow system, 260 g\u003c\/li\u003e\n\u003cli\u003eHose: 0.70 m black Proflex LP hose\u003c\/li\u003e\n\u003cli\u003eStandard: EN 250A\u003c\/li\u003e\n\u003cli\u003eRecommended by Tecline for: stage first, then twinset and single tank; not for sidemount\u003c\/li\u003e\n\u003cli\u003eOctopus and pressure gauge: sold separately\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eWhat's Included\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eR4 TEC first stage\u003c\/li\u003e\n\u003cli\u003eTEC2 second stage, black\u003c\/li\u003e\n\u003cli\u003e0.70 m black Proflex LP hose\u003c\/li\u003e\n\u003cli\u003eTecline regulator bag, red\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"TECLINE","offers":[{"title":"Default Title","offer_id":67575273029945,"sku":"T15350","price":9088.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0934\/1730\/8473\/files\/automat-r4-tec-en250-2014.jpg?v=1791645677","url":"https:\/\/scubaevolution.co.za\/products\/tecline-r4-tec2-regulator","provider":"Scuba Evolution","version":"1.0","type":"link"}