{"product_id":"apeks-nitrox-xtx40-ds4-regulator","title":"Apeks Nitrox XTX40 DS4 Regulator","description":"\u003cp\u003e\u003cspan\u003eAlthough the XTX40 is a mid-range Apeks regulator, it is still classed as a high performance regulator in independent reviews. The XTX40 comes with all the features of our highly successful XTX50 with the exception of diver adjustable breathing resistance control.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eApeks Nitrox regulators are suitable for use with up to 100% O2 and are colour-coded for easy identification.\u003c\/p\u003e\n\u003cp\u003eThe regulators have been specially cleaned and assembled in our purpose built class 'J' (10,000) Clean Room using oxygen safe components and lubricants and are available in yoke ('A') clamp or DIN fitting.\u003c\/p\u003e\n\u003cp\u003eNitrox equipment will be supplied in Europe in accordance with the EN 144-3 and the EN13949 which states that equipment sold in CEE (European Community) countries over 21% and up to 100% will be manufactured with the special M26 fitting.\u003c\/p\u003e\n\u003cp\u003eGreen and yellow cosmetic pieces clearly identify that this regulator is dedicated for high-percentage oxygen use.\u003c\/p\u003e\n\u003cp\u003eThe compact DS4 first stage has four medium-pressure ports and one high-pressure port (it does not feature the rotating turret found on the DST first stage).\u003c\/p\u003e\n\u003cp\u003eFeatures an innovative Diver Changeable Exhaust system (DCE). This system gives the diver the ability to change from a small exhaust tee to a large exhaust tee. This gives the user a choice, wider exhaust tee for minimal bubble interference (essential for underwater photography) and narrow exhaust tee for a smaller compact comfortable regulator. Only the narrow exhaust tee is supplied with the regulator.\u003c\/p\u003e\n\u003cp\u003eCan be converted from a right-handed hose configuration to a left-handed one. The process of changing the regulator to a left-handed configuration is both quick and simple. However, this procedure must ONLY be performed by an APEKS Authorised Service Technician.\u003c\/p\u003e\n\u003cp\u003eA braided flexi-hose comes standard. These hoses are lighter weight, more flexible and more durable.\u003c\/p\u003e\n\u003cp\u003eSuitable for coldwater use (below 10 C \/ 50 F).\u003c\/p\u003e\n\u003cp\u003eThis regulator is suitable for use with up to 100% oxygen.\u003c\/p\u003e\n\u003ch3\u003eFirst Stage:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDS4 first stage.\u003c\/li\u003e\n\u003cli\u003eUnique over-balanced, diaphragm design - as the diver descends, the over-balancing feature allows the medium pressure gas in the hose to increase at a rate faster than ambient. This results in superior performance at depth.\u003c\/li\u003e\n\u003cli\u003e2 HP ports and 4 MP ports are angled for optimum hose routing.\u003c\/li\u003e\n\u003cli\u003eAn environmental dry system keeps water out of the main spring chamber thus preventing ice buildup and keeping silt and contamination out.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSecond Stage\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePneumatically-balanced second stage results in smooth, easy breathing.\u003c\/li\u003e\n\u003cli\u003eThe XTX purge buttons are large and easy to operate. A 2-stage progressive purge is used - press the purge on the side for a lower flow rate, useful where more control is required such as filling lift bags etc, then press in the centre for the full effect of the purge, i.e. when regulator clearing etc.\u003c\/li\u003e\n\u003cli\u003eThe large venturi lever has a soft touch rubber grip, which makes it easier to locate and use. The lever reduces the amount of grit ingress and therefore resists any possible friction giving a smooth operation.\u003c\/li\u003e\n\u003cli\u003eEasy-to-grip opening effort control knob keeps the diver in control.\u003c\/li\u003e\n\u003cli\u003eThe second stage is manufactured with active protection against infection as all molded parts are produced with an additive that kills MRSA, protects against E-Coli, bacteria and fungi, and is also very effective against viruses, mould, yeast and algae.\u003c\/li\u003e\n\u003cli\u003eA silicone exhaust valve improves the breathing performance of the regulator.\u003c\/li\u003e\n\u003cli\u003eThe Comfo-bite™ mouthpiece virtually eliminates jaw-fatigue.\u003c\/li\u003e\n\u003cli\u003eA heat exchanger (patented) which surrounds the valve mechanism, dissipates the cold caused by gas expansion while drawing in the warmth of the ambient water.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e","brand":"Apeks","offers":[{"title":"DIN","offer_id":7047458521123,"sku":"726001","price":485.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2006\/3371\/products\/XTX40_Nitrox_DS4-500x500.jpg?v=1527373641","url":"https:\/\/divemanchester.co.uk\/products\/apeks-nitrox-xtx40-ds4-regulator","provider":"Dive Manchester","version":"1.0","type":"link"}