BelAire  |  SKU: 8090253157

BelAire 438V4 Iron Series 5HP 80-Gallon Two-Stage Cast Iron Compressor

$2,789.00
Shipping FAQ's

BelAire 438V4 Iron Series 5-HP 80-Gallon Two-Stage Cast Iron Air Compressor (460V 3-Phase)

The BelAire 438V4 Iron Series air compressor packs heavy-duty performance into a vertical footprint. Powered by a 5‑horsepower motor running on 460 volt three‑phase electricity, this unit delivers 18 CFM at 100 PSI and 16 CFM at 175 PSI, making it ideal for medium-to-large workshops and industrial environments where consistent air flow is essential.

Its two‑stage cast‑iron pump is engineered for durability, resisting daily wear and tear while maintaining reliable air delivery over time. The substantial 80‑gallon ASME‑rated vertical tank stores more air without demanding extra floor space, giving you extended runtime on air tools before the motor fires up.

Automatic operation comes courtesy of a magnetic motor starter and intuitive pressure switch, giving you hands-off control while avoiding unnecessary wear. Technicians will appreciate the confidence that comes from its rugged construction, reinforced by BelAire’s two‑year bumper‑to‑bumper warranty for added peace of mind.

Whether for auto body work, commercial garages, or industrial applications, the BelAire 438V4 strikes a solid balance of power, efficiency, and upkeep simplicity—all in a vertical design that fits well in tight shop layouts.

Product Features

  • Solid Cast Iron 2 Stage Pump
  • Delivers 18 CFM at 100 PSI, 16 CFM at 175 PSI
  • Rugged components provide long-lasting dependability
  • Automotive-Style Rod Bearings & Wrist Pins
  • Smoother running & more durable
  • Start / Stop Pressure Switch Controls
  • Save time & energy
  • ASME Tank & Safety Valve
  • 80 gallon air reserve for big jobs or multiple users
  • 3/4" air outlet; 175 PSI maximum pressure
  • 2 Year Bumper To Bumper Factory Warranty
  • No additional purchase necessary
  • Fully Enclosed Belt Guard
  • Protects the belt & the operator
  • Manual Air Tank Drain
  • Makes tank simple to maintain
  • 460 Volt, Three Phase Power
  • Easily wires into your 460V-3
  • CPXHT25 dryer recommended (not included)

Product Specifications

General Information

Product Category Air Compressor - Stationary

Motor

Voltage 460 Volt AC
Phase Three-Phase
Magnetic Starter Yes
Amp Draw Consult Certified Electrician
Recommended Breaker Consult Certified Electrician

Engine

HP 5

Pump

CFM 18
CFM Rated @ 100 PSI
Pump Material Solid Cast Iron
Max PSI 175 PSI
Oil Sight Glass Yes
Pump Type Two-Stage
After Cooler Yes
Pump Drive Belt Drive
Oil Type Oil Lubricated
Oil System Splash Lubrication
Pump Low Oil Shut-off No

Tank

Tank Size 80 Gallons
Tank Outlet 3/4 Inch
Electronic Drain Valve No
Tank Orientation Vertical

Accessories

Pressure Gauge Yes
Air Dryer No

Overview

Weight 580 Pounds
Certification ASME
Consumer Warranty 2 Year
Commercial Warranty 2 Year
Product Length 37 Inches
Product Width 24 Inches
Product Height 72 Inches
Power Type Electric

Downloads

Brochure
Manual
Warranty
 

c