Vertical-tank compressors that are suited to high pressure
This company offers a line of electric two-stage, vertical-tank stationary air compressors that are especially suited for applications requiring greater pressure. The two-stage models (photo) provide 175 psi and displace between 9.1 and 43.6 ft3/min. Each of the line’s 16 models encompasses a smaller footprint than its horizontal-tank counterpart. Each compressor uses a heavy-duty, two-stage cast-iron pump and powder-coated, ASME-certified tank. A large flywheel provides for extra-cooling and easier startup, while special unloading valves further assist the motor in starting. A directional air shroud helps reduce pump temperatures, and a thermal-overload protection feature prevents the motor from drawing too much current and overheating. Tank sizes include 60, 80 and 120 gallons. An automatic start/stop control with a pressure unloader helps to maintain consistent pressure levels, although a constant-run feature can be exchanged for those needing a continuous, heavy flow of compressed air. — Jenny Products, Inc., Somerset, Pa.