Viair 450C Air Compressor

(Constant Duty – 150 PSI / 1.80 CFM)

AC-450

Rated 5.0 out of 5
1 Review

Add 40 Amp Compressor Wiring Kit
This wiring kit comes with everything you would need to hook-up a Viair air compressor.
+$29.99
Add 110-150 PSI Pressure Switch with 40A Relay
This Pressure Switch will automatically turn your compressor on when the pressure in your air tank falls below 110 PSI and turn it off when the pressure reaches 150 PSI.
+$27.25
Add Cooling Fan Isolator Kit
Isolate your Compressor, drastically cutting down on vibration, allowing your compressor to run quieter & cooler, & extending the duty cycle up you 25%!
+$70.75

A perfect balance of durability and speed, the Viair 450C Air Compressor is a 5-gallon capable 150 PSI-rated compressor that delivers the performance and durability you need. With a 100% duty cycle at 100 PSI, the Viair 450C can tackle most pneumatic tasks with ease, such as tire inflation, air tools, and air suspension.  The Viair 450C also provides quick refill times for a constant duty compressor, able to recharge a 2.5-gallon tank from 110-145 PSI in just over a minute and recharge a 5-gallon tank from 110-145 PSI in just under two minutes while only pulling about 23 amps from the battery. 

The Viair 450C Air Compressor comes complete with a remote mountable intake filter assembly, or “Air Snorkel Kit”, allowing the air intake to be moved to use clean air even if the compressors are mounted in the way of debris, moisture, and other air system contaminants. Includes a standard 1/4″ NPT stainless steel braided leader hose with check valve and insulated wiring for fast installation.

This compressor does come with the option to add our 40 Amp Air Compressor Wiring Kit to it as well!

This item can also be used as a replacement alternative part for John Deere part number AA72119.

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 1.80 12 0 51.0 12
10 1.75 14 1.0 47.6 15
20 1.60 16 2.0 43.3 17
30 1.52 17 3.0 38.2 18
40 1.39 18 4.0 34.0 19
50 1.27 19 5.0 30.5 20
60 1.18 19 6.0 28.1 21
70 1.09 20 7.0 26.4 22
80 1.04 20 8.0 25.0 23
90 0.97 21 9.0 23.0 22
100 0.94 22 10.0 21.0 21
110 0.90 23
120 0.86 23
130 0.81 22
140 0.76 21
150 0.72 20

 * Supply Voltage: 13.8 Volts

2.5 GALLON TANK FILL RATE
0 to 105 PSI 1 min. 55 sec. (± 10 sec.)
85 to 105 PSI 28 sec. (± 05 sec.)
0 to 145 PSI 3 min. 02 sec. (± 10 sec.)
110 to 145 PSI 59 sec. (± 05 sec.)
5.0 GALLON TANK FILL RATE
0 to 105 PSI 4 min. 00 sec. (± 10 sec.)
85 to 105 PSI 58 sec. (± 05 sec.)
0 to 145 PSI 6 min. 25 sec. (± 15 sec.)
110 to 145 PSI 2 min. 11 sec.(± 10 sec.)

* Supply Voltage: 13.8 Volts

  • 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
  • Intake Filter Assembly
  • Insulated Wiring with Connectors
  • Viair 450C Air Compressor
  • 1/4" NPT Braided Leader Hose & Check Valve
  • Two-Stage Air Filter
  • Replacement Filter Elements
  • 1 Year Manufactures Defect Warranty
  • Mounting Hardware
  • Part Number: AC-450 / AC-450C
  • Manufacturers Part Number: 45012 / 45040
  • Voltage: 12 Volts DC
  • Max Amperage: 23 Amps
  • Maximum Duty Cycle: 100% @ 100 PSI
  • Maximum Pressure: 150 PSI
  • CFM @ 0 PSI: 1.80 CFM
  • Length: 10.06″ (255.52 mm)
  • Width: 4.0″ (101.6 mm)
  • Height: 6.75″ (171.45 mm)
  • Weight: 9.75 lb (4.42 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 One-Year Manufacturer's Defect Warranty!
  • 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.

Warnings & Notices

Safety warning icon
Warning

This product can expose you to chemicals including lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, go to www.p65warnings.ca.gov.

average rating 5.0 out of 5
Based on 1 review
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100% of reviewers would recommend this product to a friend
1 Review
Reviewed by Terry F.
Verified Buyer
I recommend this product
Rated 5 out of 5
Review posted

great

Very please with my experience with you.

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