Air Systems International BAC-393-1 Compressor Filter duct cleaners The PAK-3 features an aluminum

The PAK-3 features an aluminum frame and can accept either 4550 or 2216 psi breathing air cylinders

Nikro 860984 is a 10 inch suction hose connector for air duct cleaning equipment

Polyethylene tank - 20 gallon

Motor: 1 HP - 2 Speed

It also has an 8-inch exhaust and intake flange

Air Systems International BAC-393-1 Compressor Filter duct cleaners The PAK-3 features an aluminumAir Systems International BAC 393 1 Compressor Filter The Husky 1 4 in. Air Compressor Filter is designed to remove unwanted dirt larger than 5 microns and condensed water from air compressor hoses. The filter has a 1 4 in. female NPT port and has a flow capacity of 21 SCFM at 90 psi. The bowl screws on top of the clear filter and drains manually. Features Removes unwanted dirt particles and condensed water from compressor hoses for longer hose life