{"product_id":"hollis-complete-regulator-set-500se-dc7-din-regulator-150lx-octopus-compact-spg","title":"Hollis Complete Regulator Set – 500SE + DC7 DIN Regulator + 150LX Octopus + Compact SPG","description":"\u003cp\u003eThis regulator set is built around the Hollis 500SE + DC7 DIN, a first and second stage pairing designed for demanding dive conditions. The DC7 first stage uses an over-balanced diaphragm design that keeps intermediate pressure stable as depth and gas density increase, with environmental sealing to keep out corrosion, contaminants, and icing, a CE coldwater rating, and Nitrox compatibility to 40%. It carries 2 high pressure and 4 low pressure ports with fixed hose routing for backmount or sidemount setups, and connects via DIN 300 bar (choose DIN or Yoke to match your tank valve). The 500SE second stage pairs with it through a pneumatically balanced servo valve system for consistent airflow, an orthodontic mouthpiece to ease jaw fatigue, a 30 in. maxflex hose, and tool-free disassembly for servicing.\u003c\/p\u003e\u003cp\u003eBacking up the primary is the Hollis 150LX Stainless Steel Octopus, built around the same pneumatically balanced, chrome-plated brass valve architecture for smooth, easy breathing. Its demand valve is reversible for left- or right-hand hose routing, the Dive\/Pre-Dive switch uses a large Venturi lever with a soft rubber grip, and ergonomic exhaust channels move bubbles clear of your field of view. MiFlex braided hose construction and a stainless steel cosmetic ring round it out for coldwater reliability.\u003c\/p\u003e\u003cp\u003eRounding out the set is the Hollis High Pressure Hose for SPG, which runs from your first stage to a submersible pressure gauge. It's a braided hose with a rubber jacket and corrosion-resistant chrome-plated brass fittings, terminating in a 7\/16\" male thread with O-rings included for installation. It's available in 6\", 9\", 24\", and 28\" lengths, so you can pick a short length for a stage bottle or a longer one for your primary gauge. Together, the first stage, second stage, octopus, and gauge hose give you a complete, matched air-delivery setup from a single brand.\u003c\/p\u003e","brand":"Hollis","offers":[{"title":"DIN \/ 6\"","offer_id":50313663873245,"sku":"DCB-RS-HOLLIS-500SE-DC7-DIN-1","price":989.36,"currency_code":"USD","in_stock":true},{"title":"DIN \/ 9\"","offer_id":50313663906013,"sku":"DCB-RS-HOLLIS-500SE-DC7-DIN-2","price":995.36,"currency_code":"USD","in_stock":false},{"title":"DIN \/ 24\"","offer_id":50313663938781,"sku":"DCB-RS-HOLLIS-500SE-DC7-DIN-3","price":1000.36,"currency_code":"USD","in_stock":true},{"title":"DIN \/ 28\"","offer_id":50313663971549,"sku":"DCB-RS-HOLLIS-500SE-DC7-DIN-4","price":1005.36,"currency_code":"USD","in_stock":false},{"title":"YOKE \/ 6\"","offer_id":50313664004317,"sku":"DCB-RS-HOLLIS-500SE-DC7-DIN-5","price":989.36,"currency_code":"USD","in_stock":true},{"title":"YOKE \/ 9\"","offer_id":50313664037085,"sku":"DCB-RS-HOLLIS-500SE-DC7-DIN-6","price":995.36,"currency_code":"USD","in_stock":false},{"title":"YOKE \/ 24\"","offer_id":50313664069853,"sku":"DCB-RS-HOLLIS-500SE-DC7-DIN-7","price":1000.36,"currency_code":"USD","in_stock":true},{"title":"YOKE \/ 28\"","offer_id":50313664102621,"sku":"DCB-RS-HOLLIS-500SE-DC7-DIN-8","price":1005.36,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0065\/3810\/0851\/files\/rs-hollis-500se-dc7-din_gmc_5461d31f-3d88-4066-9549-900fc629aa27.png?v=1790348034","url":"https:\/\/divecatalog.com\/products\/hollis-complete-regulator-set-500se-dc7-din-regulator-150lx-octopus-compact-spg","provider":"DiveCatalog.com","version":"1.0","type":"link"}