Atlas® AF7 5HP 80 Gal Vert Air Compressor w/Mag Starter #ATEMPAF7-FPD
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| Model / Part Number | ATEMPAF7-FPD |
| Horsepower | 5 HP, Low RPM |
| Tank | 80 Gallon Vertical |
| CFM @ 90 PSI | 18.5 CFM @ 145 PSI |
| Pressure Range | 145–175 PSI |
| Warranty | 1-year parts only |
Atlas® AF7 — 5 HP, Low RPM Air Compressor
An 80-gallon tank only solves half the problem if the compressor still needs a tech to walk over and flip a switch every time it kicks on. Shops running multiple bays need the motor to start and stop itself without someone babysitting it.
The Atlas® AF7 is a commercial 2-stage reciprocating (magnetic starter included) compressor rated for 5 HP, Low RPM with an 80 gallon vertical tank, built for shops and commercial operations that need compressed air on tap all day without paying for accessories they don’t need.
Who the AF7 Is Built For
- ✅ Full-service automotive shops that want the same 2-stage 80-gallon performance as the AF6, but with the magnetic starter already built in for simpler, safer setup
- ✅ Shop owners who'd rather pay a bit more upfront for the motor-protection and longevity benefits of a magnetic starter than deal with sourcing and wiring one separately
- ✅ Shops running tire equipment, pneumatic tools, and sandblast cabinets that need consistent 145–175 PSI output for longer duty cycles than a single-stage unit allows
- ✅ Buyers who want easier installation than the no-starter AF6 — the included starter regulates electrical input and reduces the setup burden on your electrician
- ✅ Operations that value extended equipment lifespan — the magnetic starter protects the motor from voltage spikes and extends its service life
- ✅ Shops that plan to keep this compressor running for years and want the electrical protection built in rather than retrofitted
What the AF7 Is NOT Built For
- ❌ Budget-conscious buyers who already have starter infrastructure in place — the no-starter AF6 covers the same core specs for less money
- ❌ Shops needing higher CFM than 18.5 at 145 PSI for heavier multi-tool draw — look at the 7.5HP AF9 instead
- ❌ Operations planning to run 3-phase power — the AF7 is a single-phase unit; see the AF10 for 3-phase options
What Makes the AF7 Different
Commercial 2-Stage Pump
The AF7 uses a 3-Cylinder, 2-Stage Cast Iron pump built for daily, all-day duty cycles — not a hobby-grade single-stage unit that struggles under continuous shop use.
CFM & Pressure Output
Delivers 18.5 CFM @ 145 PSI and holds pressure across a 145–175 PSI range, enough headroom to run impact wrenches, tire equipment, and paint tools without the tank running dry.
Plus Package Upgrades
magnetic starter included as standard, no additional Plus Package accessories.
Power Requirements
220V, 1-Phase, 30 Amp Breaker, #10 Wire Required. Confirm your panel and breaker sizing with an electrician before delivery.
- Full-service shops wanting starter built in
- Buyers prioritizing motor protection/longevity
- 2-stage 145–175 PSI performance
- Budget buyers with existing starter setup — see AF6
- Shops needing 3-phase power — see AF10
AF7 vs. FS-Curtis CA5+ (5 HP, 80 Gal Vertical) — Which Compressor Is Right for Your Shop?
| Decision Point | AF7 | FS-Curtis CA5+ (5 HP, 80 Gal Vertical) |
|---|---|---|
| Horsepower / Tank | 5 HP / 80 Gal Vertical | 5 HP / 80 Gal Vertical |
| CFM @ 175 PSI | 14.5 CFM | 18.5 CFM (E57 pump) |
| Magnetic starter | Included standard | Included standard (simplex configuration) |
| Best fit | Shops wanting starter protection built in | Shops wanting FS-Curtis pump architecture |
Choose the AF7 for a factory-installed starter and simpler setup at this HP/tank tier. Choose the FS-Curtis CA5+ if you want to compare pump architecture and CFM output at the same HP/tank tier. Both stay inside Alamo’s catalog — call (844) 480-6059.
Full Specifications — AF7
| Model / Part Number | ATEMPAF7-FPD |
| Horsepower | 5 HP, Low RPM |
| Pump | 3-Cylinder, 2-Stage Cast Iron |
| Configuration | Commercial 2-Stage Reciprocating (Magnetic Starter Included) |
| Tank | 80 Gallon Vertical |
| CFM @ 90 PSI | 18.5 CFM @ 145 PSI |
| CFM @ 175 PSI | 14.5 CFM @ 175 PSI |
| Pressure Range | 145–175 PSI |
| Motor / Electrical | 220V, 1-Phase, 30 Amp Breaker, #10 Wire Required |
| Overall Dimensions | 36" L × 24" W × 69" H |
| Shipping Weight | 418 lbs |
| Warranty | 1-year parts only |
⚠️ Setup Requirements
- Electrical: 220V, 1-Phase, 30 Amp Breaker, #10 Wire Required; have an electrician confirm your panel capacity before delivery.
- Floor space: 36" L × 24" W × 69" H footprint; plan clear access on at least two sides for maintenance and tank drain.
- Ventilation: Locate in a dry, ventilated area away from dust and moisture to protect the pump and tank.
- Weight: 418 lbs shipping weight — confirm your floor/dock can receive and position the unit.
- Setup: Installation is available as a quoted service (piping, electrical tie-in, functional test) — it’s not included in the purchase price. Call (844) 480-6059 for an install quote if you’d like Alamo’s crew to set it up.
Atlas® Warranty — AF7
Atlas® backs the AF7 with a 1-year parts-only warranty.
| Component | Coverage Term |
|---|---|
| Tank & pump | 1 year parts |
| Motor & electrical components | 1 year parts |
| Wear items (belts, filters, gaskets) | Not covered (consumable) |
Warranty service is through Alamo Equipment & Service — call (844) 480-6059 instead of waiting on a manufacturer hotline. Coverage is subject to Atlas® warranty terms, conditions, and requirements.
Frequently Asked Questions — Atlas® AF7
Why Buy the AF7 from Alamo Equipment & Service?
- Installation available. Buying online gets you the compressor — piping and electrical tie-in are an extra-charge service. We have the crews to install it and can quote that separately; call (844) 480-6059 for a quote.
- We service it. These compressors need preventative maintenance up to 4x a year per the manufacturer — oil changes, belt and air filter checks, contactor and electrical inspection. Call (844) 480-6059 for maintenance, repairs, or support — and if you ever need warranty work, we register your equipment with the manufacturer and handle the claim directly, so you’re not stuck navigating vendor support on your own.
- We size it with you. 5 HP, Low RPM, 80 Gallon Vertical tank, 18.5 CFM @ 145 PSI — we’ll confirm this matches your shop’s actual air draw before you order.
- Free shipping. Ships free to the 48 contiguous states.
- Expert comparison help. Not sure if the AF7 or the FS-Curtis CA5+ (5 HP, 80 Gal Vertical) is the better fit? We’ll walk you through it.
A shop buying from a pure e-commerce retailer gets a box. A shop buying from Alamo gets a partner.
Shipping Information:
Customers may pick up their lift at the nearest freight terminal at no additional cost.
You will need to provide your own trailer. Terminal staff will safely load the lift onto your trailer. The RECEIVER/CUSTOMER is solely responsible for properly securing the load for transport.
To schedule a pickup, contact us at info@alamoequipment.com or
(844) 480-6059. Please include the lift model and your zip code so we can direct you to the appropriate terminal.
Atlas Warranty Information
- 5-Year Structural Warranty
- 2-Year Hydraulic-Power Warranty
