This is a simplified device for the partial pressure blending of single tanks of Nitrox, Trimix, or decompression mixes. The product consists of a 300 bar, DIN-mode gas-mixing whip (5-foot hose) with a stainless steel Metering Valve, a Digital Gauge (with 0.25% accuracy and a protective rubber cover), and a check valve to prevent resurgence of scuba tank gas. The supply end of the Blender is equipped with a quick coupler, so that the unit can be readily switched from one supply gas to another....

Digital pressure gauges for partial pressure blending are highly accurate and quite expensive. Most types are battery powered. During the offseason, if batteries are not removed, they can rupture and leak acid into the gauge thereby destroying it. This can be a very expensive lesson. Global's digital mixing gauge #45305OX can now be purchased with an external battery pack option (2 AAA batteries) which keeps the batteries away from the sensitive electronics of the digital gauge. Option only,...

Digital pressure gauges for partial pressure blending are highly accurate and quite expensive. Most types are battery powered. During the offseason, if batteries are not removed, they can rupture and leak acid into the gauge thereby destroying it. This can be a very expensive lesson. Global's digital mixing gauge #45305OX can now be purchased with an external power supply eliminating the need for batteries. Option only, does not include gauge. This option must be ordered with the #45316OX...

One of our Oxy-clean versions of the #46330 line valve coupled with the #45310OX metering orifice makes a great package with excellent metering capability. Transfer of oxygen for safe mixing requires low charging rates (50 - 70 psi / minute) into dive tanks. This can be difficult to achieve with normal tank or line valves which are really high flow devices. Global offers two types of special valves that can meter Oxygen and other "clean gases": Precision Metering Valves and Gas Flow...

One of our Oxy-clean versions of the #46331 panel mount line valve coupled with the #45310OX metering orifice makes a great package with excellent metering capability. Transfer of oxygen for safe mixing requires low charging rates (50 - 70 psi / minute) into dive tanks. This can be difficult to achieve with normal tank or line valves which are really high flow devices. Global offers two types of special valves that can meter Oxygen and other "clean gases": Precision Metering Valves and Gas...

This handy device combines a 5,000 psi, Oxy-clean gauge, bleeder and quick disconnect. It connects directly to (all sold separately) the #45556OX (female DIN), #45557OX (CGA 580 Inert Gas), #45560OX (CGA 540 Oxygen), #45561OX (OCA via Scuba yoke reverse style), #45267OX (CGA 870 Oxygen) or #45268OX (male DIN) #45269OX (OCA via Scuba yoke) allowing a quick check of available pressure. Delivered Oxy-clean.

When placed in-line with any gauge, this brass device prevents surging and oscillation of the gauge needle caused by compressors and booster pumps in some applications. Works for either flow directions and has 1/4 NPT male and female ports. 5,000 psi working pressure. Delivered Oxy-clean.

Miniature Oxygen Process Gauge, 4,000 psi - A 1.5" dial gauge with a stainless case and a 1/8" NPTM bottom back mount. A good gauge for monitoring bank pressures or other low accuracy tasks. 3% accuracy. Delivered Oxy-clean.

Green colored knob insert denoting Oxygen for #45370OX and #45315OX metering valves

A low cost oxygen analyzer with built in sensor. Measures from 0-99.9% oxygen and carries a 24 month warranty. Discard entire unit at sensor end of life. Common accessories are the #48052OX analyzer hook up kit and the #48054BA sensor barb.

Replacement quick coupling for CGA 580 connection in older Global Inert Gas supply whips. Please contact technical support for new applications. 3,000 psi service. Delivered Oxy-clean.

18 inch long hose with a thicker Teflon-core and an extra stainless steel overbraid giving it a working pressure of 5,000 psi with a 20,000 psi burst pressure. Ideal length for connecting Oxygen cascade bottles. Stainless steel female #4 JIC fittings on each end. Also listed as #45461OX and #45076OX. Delivered Oxy-clean.