Brown colored knob insert denoting Argon or inert gas for 45370OX and 45315OX metering valves.

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...

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

Metering Orifice Only - A heavy brass body with an internal pinhole orifice which can govern gas flow rates. Useful for controlling the flow of a reactive gas like oxygen in long delivery lines or in transfiller devices where compressive heating from "fast fills" can be dangerous. When combined with a suitable valve, this device will permit precise metering of a gas into any pressure vessel. For example, with a supply pressure of 1,500 psi upstream, the orifice delivers about 8 cu. ft. of gas...

A brass needle valve with 1/4 NPT male ports. 3,000 psi service. Delivered Oxy-clean. Each valve comes standard with a black knob insert. Alternative colors are available for gas identification. Order #45315OX-GRN for a green knob insert signifying Oxygen. Order # 45315OX-YEL for a yellow knob insert signifying Oxygen Compatible Air. Order #45315OX-BRN for a brown knob insert signifying Argon or inert gas. Transfer of oxygen for safe mixing requires low charging rates (50 - 70 psi / minute)...

A stainless steel needle valve with 1/4 NPT male ports. 3,000 psi service. Delivered Oxy-clean. Each valve comes standard with a black knob insert. Alternative colors are available for gas identification. Order #45315OX-GRN for a green knob insert signifying Oxygen. Order # 45315OX-YEL for a yellow knob insert signifying Oxygen Compatible Air. Order #45315OX-BRN for a brown knob insert signifying Argon or inert gas. Transfer of oxygen for safe mixing requires low charging rates (50 - 70 psi /...

Rebuild Kit for Oxygen Line Valve #46330OX, #46331OX, #46333OX and 46334OX. Includes Kel-F seat and large and small Teflon washers. Provided Oxy-clean.

Yellow colored knob insert denoting Oxygen Compatible Air (OCA) for 45370OX and 45315OX metering valves.