{"product_id":"apeks-regulator-package-xtx40-din-with-nitrox-ds4-regulator-xtx50-octopus-regulator-bag","title":"Apeks Regulator Package – XTX40 DIN with Nitrox DS4 Regulator + XTX50 Octopus + Regulator Bag","description":"\u003cp\u003eThis Apeks Regulator Package pairs the XTX40 DIN first stage with Nitrox DS4 to the XTX50 octopus and a dedicated Apeks regulator bag, giving you a matched primary and backup air source from the same regulator family plus somewhere to keep them. The DS4 first stage uses an over-balanced diaphragm design that keeps performance consistent as you go deeper, with 4 medium-pressure ports and 1 high-pressure port angled for clean hose routing, and an environmental dry system that keeps water and contamination out of the main spring chamber while preventing ice buildup.\u003c\/p\u003e\u003cp\u003eThe XTX50 octopus shares the same pneumatically-balanced second stage approach for smooth, easy breathing, with a large 2-stage progressive purge button and a silicone exhaust valve to help clear it efficiently. A breathing effort control knob lets you desensitize the octopus when it's stowed and not in use. Both the DS4 first stage and the XTX50 octopus use braided flexi-hoses built for coldwater use, and both can be converted from right-hand to left-hand hose routing by an Apeks Authorised Service Technician if you want the package set up differently.\u003c\/p\u003e\u003cp\u003eBoth regulators are nitrox-ready out of the box, the DS4 first stage to 100% O2 and the XTX50 octopus to EAN40, so you can move between air and enriched air without swapping parts. The DS4's Diver Changeable Exhaust system also lets you switch between a small exhaust tee, which is what's supplied, and a large one if you add it later. The included Apeks regulator bag rounds out the package with a dedicated place to store and carry the set between dives.\u003c\/p\u003e","brand":"Apeks","offers":[{"title":"Default Title","offer_id":48882449252573,"sku":"DCB-REG-APEKS-XTX40-DIN-WITH-NITRO-29DC-1","price":1107.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0065\/3810\/0851\/files\/reg-apeks-xtx40-din-with-nitrox-ds4_gmc_3646f269-3c02-4391-aa56-23a37c91ce35.png?v=1790033430","url":"https:\/\/divecatalog.com\/products\/apeks-regulator-package-xtx40-din-with-nitrox-ds4-regulator-xtx50-octopus-regulator-bag","provider":"DiveCatalog.com","version":"1.0","type":"link"}