Viair 450P-Automatic Portable Air Compressor - Extreme Series - (Duty Cycle 100% @ 100 psi)
Description
Viair 450P-Automatic compressor is VIAIR's first 100% duty cycle portable compressor. This compressor can run for hours at a time without needing to be rested when run to pressures under 100 PSI. The 450-P Automatic comes with another first as well - automatic shutoff function, when air is not being pumped into a tire and the units air line contains 150 PSI. The 450P-Automatic comes with a close-ended gas station-style air gun for added convenience.
Features
- Oil-less Design
- Automatic shut-off function
- High Performance PTFE Piston Ring
- Stainless Steel Valves
- Moisture & Dust Resistant
- Gearless Direct Drive Motor
- Anodized Aluminum Alloy Cylinder
- Automatic Reset Thermal Overload Protector
- Aluminum Sand Tray with Vibration Isolators
Specs
| Voltage: | 12-Volt |
| Duty Cycle: | 100% @ 100 PSI |
| Max Working Pressure: | 150 PSI |
| Max Amp Draw: | 19 Amps |
| Min. Ambient Temp: | -40 degrees F |
| Max. Ambient Temp:: | 158 degrees F |
| Compressor Dimensions: | 12.5" L x 6" W x 7.25" H |
| Compressor Net Weight: | 12.73 lbs. |
Duty Cycle Reference Chart
|
Duty Cycle: 100 PSI @ 72F
|
Max. Run Time / Min. Rest Time
|
| 10% Duty Cycle | 3 Min. On / 27 Min. Off |
| 15% Duty Cycle | 6 Min. On / 34 Min. Off |
| 20% Duty Cycle | 8 Min. On / 32 Min. Off |
| 25% Duty Cycle | 10 Min. On / 30 Min. Off |
| 30% Duty Cycle | 13 Min. On / 30 Min. Off |
| 33% Duty Cycle | 15 Min. On / 30 Min. Off |
| 100% Duty Cycle | Continous Duty @ 100 PSI @ 72F |
This compressor has a duty cycle of 100%
Note: Duty cycle refers to the amount of time a compressor can be operated in given time period at 100 PSI, at a standard ambient temperature of 72 degrees F. Duty cycle is commonly expressed in percentage format. The higher the percentage the longer run time. For more "frequently asked questions" on compressors see Viair FAQ Page.
Fill Rates
|
31" X 10.5" Tire
|
Fill Rate
|
| 0 to 30 PSI | 4 min 05 sec |
| 15 to 30 PSI | 2 min 10 sec |
|
33" X 12.5" Tire
|
Fill Rate
|
| 0 to 30 PSI | 5 min 30 sec |
| 15 to 30 PSI | 2 min 50 sec |
|
35" X 12.5" Tire
|
Fill Rate
|
| 0 to 30 PSI | 6 min 55 sec |
| 15 to 30 PSI | 3 min 30 sec |
Performance Data
|
PSI
|
CFM
|
A
|
| 0 | 1.66 | 11 |
| 10 | 1.55 | 12 |
| 20 | 1.41 | 13 |
| 30 | 1.34 | 15 |
| 40 | 1.31 | 16 |
| 50 | 1.27 | 16 |
| 60 | 1.18 | 17 |
| 70 | 1.09 | 18 |
| 80 | 1.04 | 18 |
| 90 | 0.97 | 18 |
| 100 | 0.94 | 19 |
| 110 | 0.90 | 19 |
| 120 | 0.86 | 19 |
| 130 | 0.81 | 18 |
| 140 | 0.76 | 18 |
| 150 | 0.72 | 18 |
PSI = Pounds per squre inch - A measure of air pressure generated by an air compressor. CFM = Cubic feet per minute - Volume of air produced by the air compressor at a given pressure or PSI. A = Amps - A measure of the amount of electrical current used.
More Information
-
Weight:
20 -
Packaging:
(1) 450P model Viair Air Compressor w/sand tray (1) Deluxe Dual Compartment Carry Bag (1) 25' quick connect extension hose with heat shield (1) 3-pc. Inflation Tips Kit (1) Gas Station-Style Tire Gun with 200 PSI Gauge (1) Dual Battery Clamps with 40-amp Inline Fuse Holder
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