Viair 425C Air Compressor

$293.21
$293.21

HAVE YOUR CAKE AND EAT IT TOO.

Get ready to be blown away (literally) with the Viair 425C Air Compressor! This bad boy packs a punch with a duty cycle of 33% at 175 PSI, and 50% at 100 PSI, giving you the best of both worlds: speed and longevity. The Viair 425C is a powerhouse with a 2.4 CFM output, able to refill a 2-gallon tank from 140 to 175 PSI in just 42 seconds and a 5-gallon tank in under 2 minutes. It features a sleek, updated design and runs even quieter than before.

  • Permanent Magnetic Motor
  • Oil-less Design
  • High-Performance PTFE Piston Ring
  • Stainless Steel Valves
  • Moisture & Dirt Resistant
  • Gearless Direct Drive Motor
  • Anodized Aluminum Alloy Cylinder
  • Automatic Reset Thermal Overload Protector
  • Mounting Plates with Vibration Isolators
  • Stainless Steel 1/4" Braided Leader Hose
  • Remote Mountable Intake Filter Assembly
  • Insulated Wiring with Connectors

Note: Use thread sealant for proper installation. Thread tape is not recommended. Properly sealed, recommended torque for 1/8″ is 10 ~ 11 ft. lbs. Recommended torque for 1/4″ and 3/8″ is 12 ~ 15 ft. lbs.

PSI CFM A BAR LPM A
0 2.40 20 0 69.0 20
10 2.31 22 1.0 63.0 21
20 2.20 24 2.0 59.0 24
30 2.08 24 3.0 55.0 25
40 1.97 26 4.0 52.0 27
50 1.85 27 5.0 47.0 28
60 1.77 28 6.0 43.0 29
70 1.67 28 7.0 40.0 30
80 1.59 28 8.0 37.0 30
90 1.49 29 9.0 35.0 28
100 1.41 29 10.0 31.0 28
110 1.28 30 11.0 28.0 27
120 1.28 29 12.0 25.0 26
130 1.22 28
140 1.14 28
150 1.06 27
160 0.98 26
170 0.90 26
175 0.87 26

* Supply Voltage: 13.8 Volts

2.0 GALLON TANK FILL RATE
0 to 175 PSI 2 min. 25 sec. (± 10 sec.)
140 to 175 PSI 42 sec. (± 03 sec.)
2.5 GALLON TANK FILL RATE
0 to 175 PSI 3 min. 15 sec. (± 10 sec.)
140 to 175 PSI 55 sec. (± 03 sec.)
5.0 GALLON TANK FILL RATE
0 to 175 PSI 6 min. 15 sec. (± 15 sec.)
140 to 175 PSI 1 min. 57 sec. (± 05 sec.)

* Supply Voltage: 13.8 Volts

  • Part Number: AC-425L / AC-425K
  • Manufacturers Part Number: 42500 / 42502
  • Voltage: 12 Volts DC
  • Max Amperage: 30 amps
  • Maximum Duty Cycle: 50% @ 100 PSI
  • Maximum Pressure: 175 PSI
  • Max Tank Size: 5 Gallons
  • CFM @ 0 PSI: 2.60 CFM
  • Compressor Length: 9.25″ (234.95 mm)
  • Compressor Width: 4.14″ (105.15 mm)
  • Compressor Height: 6.59″ (167.38 mm)
  • Weight: 11.10 lb (5.01 Kg)
  • Money-Back Guarantee/Refund Policy
    All merchandise unless otherwise indicated may be returned within 30 days from the shipment arrival date for a refund. A Returned Merchandise Authorization (RMA) number is required for all returns. A 15% restocking fee may apply. Additional deductions may be made to reflect the products current market value. These terms apply to all refunds. Most products are shipped with a refund/replacement guarantee period unless otherwise noted in the product listing. Customers must inform HornBlasters.com of any order discrepancy within 7 days from the invoice date so that we may investigate and resolve the situation accordingly.
  • Warranty
    This product is backed by Viair's 1-year manufacturer's warranty! All Warranty claims for Viair products must be handled directly through Viair after 30 days. They can be reached at 1-949-585-0011.
  • HornBlasters.com Satisfaction Guarantee
         HornBlasters.com offers our customers a 30-day satisfaction replacement or refund guarantee on all purchases, except when otherwise noted in the product listing.
  • Cross-Shipments
         HornBlasters.com will not cross-ship returned merchandise.
  • Physical Damage Policy
    Physical damage to any product purchased at HornBlasters.com will effectively void warranty coverage. Physical damage includes but is not limited to improper handling and/or any other type of damage sustained by irregular usage.
Go to full site