The QT Pro 5 HP air compressor combines an 80-gallon horizontal receiver with a two-stage pump for shops that need substantial air capacity without the height of an upright tank. At approximately 47" tall, it fits beneath low ceilings, mezzanines, and door tracks where a vertical compressor may not. The splash-lubricated cast iron pump delivers 17.2 CFM at 175 PSI, while the factory-installed magnetic starter and low-oil shutdown add protection for demanding operation. Requires 230V 3-Phase power.
The horizontal configuration puts the compressor's sight glass, belt guard, and drain within easier reach, making routine inspections and maintenance more convenient. The pump uses two-stage compression with a high-efficiency finned intercooler between stages, cooling the air before it enters the second stage and helping the compressor maintain its 175 PSI working pressure. An oversized oil reservoir helps control oil temperature during extended use, while the slow-speed ODP motor reduces heat and wear. The two-piece connecting rods and stated oil carryover of less than 5 PPM further support long-term operation and cleaner compressed air.
This model is a good fit for commercial and light-industrial shops with 230V three-phase service, especially where ceiling height is more limited than floor space. It works well for continuous production environments running multiple air tools or equipment throughout the day. The horizontal layout also makes sense for owners who perform their own routine servicing, since key inspection and maintenance points remain accessible without reaching overhead.
Certification, Stated Plainly
The receiver is a coded pressure vessel, and our data lists UL and CSA recognition for the electrical components.
These are not the same as a third-party safety listing for the complete assembled machine. If your insurer or local inspector requires a specific listing, ask us before ordering so we can confirm the requirement with the manufacturer.
Shipping & Receiving
The compressor ships by palletized freight throughout the lower 48 states, with shipping calculated at checkout based on your address.
Plan for unloading in advance. A loading dock, forklift or pallet jack is recommended. If you do not have suitable equipment, terminal pickup is an option. Residential delivery carries an additional fee.
Inspect the shipment before signing. Check the pallet and crate, photograph any damage, and record it on the bill of lading in front of the driver. Damage discovered after a clean signature can be difficult to claim.
Specifications
Electrical supply
| Rated power |
5 HP |
| Supply |
230 Volt AC, 3-Phase — model-specific, not field-convertible |
| Motor |
ODP, slow speed |
| Starter |
Magnetic, factory mounted, thermal overload |
| Breaker |
Consult a certified electrician |
Pump and air
| Type |
QT-5 two-stage, belt drive, splash lubricated |
| Delivered air |
17.2 CFM at 175 PSI |
| Maximum pressure |
175 PSI |
| Oil carryover |
Under 5 PPM, per the manufacturer |
| Connecting rods |
Two-piece |
| Cooling |
High-efficiency finned intercooler |
Receiver and size
| Tank |
80-gallon, horizontal, coded, relief valves fitted |
| Outlet |
3/4" |
| Drain |
Automatic condensate drain |
| Overall |
70" × 23" × 47" |
| Weight |
660 lbs |
Certification, Stated Plainly
Our data lists a coded pressure-vessel receiver with relief valves and UL and CSA recognition for the electrical components.
These are not equivalent to a third-party safety listing for the complete machine as installed. If your insurer, fleet policy or local inspector requires a specific listing, ask us before ordering so we can confirm the requirement with the manufacturer.
Shipping & Receiving
The compressor ships by palletized freight throughout the lower 48 states, with shipping calculated at checkout for your address.
Plan for unloading in advance. You will need a loading dock, forklift or pallet jack with level ground. If those aren't available, terminal pickup is an option. Residential delivery carries an additional fee.
Inspect the shipment before signing. Photograph the pallet and crate and record any damage on the bill of lading while the driver is present. Damage discovered after a clean signature can be difficult to claim.
Warranty
The compressor includes a 1-year factory warranty and extends to Quincy's 3-Year "No Bull" Warranty under the manufacturer's terms. The extended coverage is conditional, so review the warranty handbook and confirm the requirements for this model before relying on the additional coverage.
Warranty Details
