Adapters & Converters

OTG Scuba Diving low pressure hose to Scubapro Air 2 quick disconnect adapter (converter)

OTG Scuba Diving Second Stage Inline Shutoff Valve is a high quality shutoff valve which install just between your second stage regulator and the low pressure hose. This valve is open and close by sliding the collar (On is toward to the second stage). It's easy to operate even when you wear the glove. Nowadays it is commonly used to prevent gas loss or free flow from your second stage or rebreather. Divers also used it with deco rigs, stage bottles, drysuit or BC inflation etc... This valve is made by Marine Chrome Plated Brass and is completed 40% nitrox ready. The working pressure is below 200psi low pressure only and we highly recommend to install the first stage over pressure relief valve when you use this shutoff valve.

OTG Scuba Diving Din to Yoke Adapter for Din first stage regulator with Dust Cap

OTG Scuba Diving 3/8"-24 UNF-2A to Standard BC Male Adapter is used to enable a standard BC inflator quick disconnect hose to be connected to a 3/8" UNF Female outlet. This adapter is for divers to replace the faulty / leaking standard BC inflator stem. It also enables a 3/8"-24 LP port on a first stage regulator to be used with a standard quick disconnect hose. This adapter is made by durable marine chrome plated brass and is completed 40% Nitrox ready.

OTG Scuba Diving Low Pressure Hose to Seaquest BCD Inflator Easy Grip Quick Disconnect Adapter allows divers to convert any standard LP regulator hose to a low pressure Seaquest BC easy grip style quick disconnect hose. For the easy grip collar, it works perfectly even wearing thick gloves. This adapter is made by Marine Chrome Plated Brass and is completed 40% Nitrox ready. The working pressure is below 200psi and for low pressure use only.

OTG Scuba Diving Pony Bottle Pressure Gauge to High Pressure Hose Adapter is for divers to attach their mini SPG to a standard high pressure hose. The 7/16 inch female end screws into a mini SPG, and the other end of the adapter is to connect to a standard high pressure hose with an airspool. It's also great for use with air integrated transmitters. This adapter is made by marine chrome plated brass and is completed 40% Nitrox ready. Price is included 1pc. x airspool with Viton o-ring.

OTG Scuba Diving Female 3/8"-24 to Male 1/4" NPT Adapter is for divers to change the first stage end of a regulator hose to 1/4" NPT male threads. This adapter is made by marine chrome plated brass. The working pressure is below 200psi and is for low pressure use only.

OTG Scuba Diving Male 9/16"-18 to Male 1/4" NPT Adapter is for divers to change the second stage end of a regulator hose to 1/4" NPT male threads. This adapter is made by marine chrome plated brass. It come with Viton O-ring and is completed 40% Nitrox ready. The working pressure is below 200psi and is for low pressure use only.

OTG Technical Scuba Diving 300 Bar Din Conversion Kit allow you to change your Yoke style first stage regulator to 300 Bar Din style. Our conversion kit is fit for standard Yoke style first stage regulator which is using the thread size 5/8"-24-UNF. Our conversion kit is made of marine grade chrome plated brass completed with O-ring and filter. Easy to install and EAN 40% ready.