scba tank from 0 to 4500 psi in 30 minutes
To determine FAD, measurements must be made of the ambient pressure, humidity and temperature present at the air inlet of the machine. Standard Features Antirust power coated vertical frame with casters P21 Purifier with Refillable Purifier Element 2nd and 3rd Stage Water Condensate & Oil Separator Intercoolers (Stainless Steel) Aftercooler (Stainless Steel) Priority Valve (Pressure Maintaining Valve) Check Valve Safety Valve at Each Stage Oil Level Sight Glass Thermal Overload Protection for Electric Motor Control Panel: On / Off Buttons and Hourmeter Power Cable Fill Times 100 cu-in.7 CFM (In a compressed-air system, free air delivery (FAD) is the enlarged volume of air that the compressor releases into the network within a given measure of time.Free Air Delivery: 3.