Powerex STDV0303 6HP (2x3hp) Oilless Scroll Duplex Air Compressor 80 Gallon Vertical Tank, 17.6cfm

Powerex STDV0303 6HP (2x3hp) Oilless Scroll Duplex Air Compressor 80 Gallon Vertical Tank, 17.6cfm

The Powerex STDV0303 is a 6hp duplex oil free scroll air compressor mounted on an 80 gallon vertical air receiver. This duplex compressor utilizes two 3hp compressor pumps and motors. This is a 3 phase air compressor rated to displace 15.2cfm at 100psi.

Powerex's STDV0303 includes a UL listed magnetic starter in a NEMA 1 enclosure with full voltage motor starter and overload protection. Since this is a duplex compressor, the pre-installed alternator will swap which pumps run to equalize run hours. If the total system demand exceeds the output of one compressor, the second compressor will kick in and provide additional airflow. The control panels included are UL 508A listed and labeled.

The STDV0303 is mounted on an 80 gallon vertical receiver tank. The tank is equipped with a pressure gauge, safety relief valve, discharge shutoff valve and a receiver drain. The vertical receiver tank reduces floor space and provides increased installation flexibility. The larger tank results in less cycling of the compressor motor and more air available during peak demand. An air cooled aftercooler is included to lower the discharge temperature of the compressed air. This results in ~70% less moisture getting downstream. An electronic timer drain is installed on the receiver tank to automatically drain any condensate from the tank.

Powerex’s scroll tank mounted air compressors are perfect for any application where clean dry air is required. Scroll compressors are completely oil-less so there is no risk of oil or coolant contamination downstream – this means less maintenance required, less filtration is needed, and there is no need for oil-water separators – all resulting in a more environmentally friendly operation.

The Powerex Oilless Rotary Scroll Air Compressor has advanced scroll compressor technology through the development of a completely oilless unit. The Powerex Scroll Compressor offers a dynamically balanced air end which insures vibration-free operation. The rotary design permits a continuous 100% duty cycle. No oil separation, oil filtration, or inlet valves are required on the Powerex scroll compressor.

This model is available in 208v, 230v and 460v three phase power. A magnetic motor starter with overload protection is pre-installed prior to shipping and wired based on your buildings power.

Two pressure setpoints are available on the STDV0303 6hp compressor depending on your sites psi requirements. 116psi is the most common but this is also available in a 145psi configuration.

This compressor package is able to be configured in an array of different variants, including with pre-installed air treatment options and dryers. Please contact our sales department to help tailor a compressor specific to your needs.

Features

• 80 Gallon vertical ASME air receiver
• Duplex alternating system with two pumps and motors
• Pre-installed alternator wired to the control panel
• Scroll pump technology – 100% oil-less air compressor
• Less noise and vibration than comparable reciprocating piston compressors
• Easy installation that maximizes floor space
• Lower overall maintenance cost than oil-flooded systems
• UL listed magnetic starter
• UL508A listed control panel
• Manufactured in ISO 9001:2015 certified facilities
• SLAE03E bare scroll compressor airend