BIO-MICROBICS MicroFAST 0.5 - COMPONENT INSTALLATION; Securing Blower Air Supply Line; Airline Sizing Chart

9
COMPONENT INSTALLATION
SECURING BLOWER AIR SUPPLY LINE
Insert cut length of 2” (51 mm) PVC air supply pipe through the airline gasket in unit lid. Use the 6” hole in the
lid for access to connect and glue air supply to airlift coupling. Plumb the airline to the blower location using
required piping. Be sure airline is properly backfilled when installed. Airline piping to FAST® unit should not
exceed 100 ft [30.5 m] with no more than 4 elbows. All connections must be air/watertight. The air supply line
inside the tank must be secured with non-corrosive clamps every 2 ft to prevent breaking.
AIRLINE SIZING CHART
FAST® Model
PVC Pipe Size (OD)
Pipe Rating
0.5, 0.625, 0.75, 0.9, 1.0, 1.5, 3.0
2” (2.38”) / 51 mm (60.3 mm)
Schedule 40 or 80