FasTest Provideds Innovative Connectors for Productive Filling of 20, 33, 43, 100 and 200 lb. Motor Fuel Cylinders

The Medical 540 is an O2 connector, specifically designed for self-contained "combi" style 540 medical cylinder products and inverted rack-filling applications.

The MediMate 870 is a yoke style connector used for medical oxygen applications.  It's simple to use with a no twist, no turn approach to filling.

CGA 320 Connector 
The 320 is a lightweight female connector used for CO2 applications. 

320 Combination Venting Valve
 The 320 Combination Venting Valve allows the exhausting and reclaimation and filling of CO2 .

The Industrial 540 is a female connector used for industrial oxygen applications.

The 346 is a female connector used for breathable air applications.  

The 580 is a no twist, no turn male connector used for inert gas applications.

CGA 580 RPV

The no twist, no turn 580 RPV is used for inert gas applications.  The 580 RPV connector can be used with both RPV and conventional valves.  Its actuator valve is retractable allowing the filling of non-RPV valves.

   Note: Actuator pin is retractable

The Linear Valve is a pneumatically actuated valve for filling, evacuating, and mixing of gases.  

The VariQuik System is a quick connect/disconnect coupling that allows filling of all medical oxygen products from the same medical oxygen source or filling rack.  The system allows a quick and efficient changeover for filling CGA 870 and 540 oxygen cylinder products .   The use of pigtail hoses for each CGA connector is optional.   Connector tips can be attached directly to CGA connectors.