VIAIR Corporation

440P Portable Compressor

For up to 37" Tires

150 PSI / 3.00 CFM P/N 44043

440P is the ultimate portable compressor kit. It can inflate a 37-inch tire from 0 to 30 PSI in less than 5 minutes. The 440P is the largest and most powerful portable compressor kit available today.

Please Note: The 440P does not work with Presta bicycle valves.

tire inflation icon

Features:
- Vibration-Resistant Diamond-Plate Sand Tray
- 5-in-1 Inflator/Deflator Air Hose with Inline 120 PSI Gauge
- Deluxe Dual Compartment Carry Bag
- 50-amp Inline Fuse Holder
- Dual Battery Clamps
- 3 pc. Inflation Tips Kit



- 12-Volt
- Permanent Magnetic Motor
- Duty Cycle: 33% @ 100 PSI
- Max. Working Pressure: 150 PSI
- Max. Amp Draw: 44 Amps
- Ingress Protection Rating: IP54
- Dimensions: 10.9"L x 5.8"W x 6.5"H
- Net Weight: 12.65 lbs.
- Power Cord Length: 8 ft.
- Air Hose Length: 25 ft.

User Manual
Dimensional Drawings

PSI CFM A BAR LPM A
0 3.00 34 0 85.0 34
10 2.79 36 1.0 74.3 37
20 2.42 38 2.0 65.5 40
30 2.30 40 3.0 58.9 41
40 2.12 41 4.0 53.1 43
50 2.01 42 5.0 47.1 44
60 1.84 43 6.0 41.6 42
70 1.71 44 7.0 36.9 41
80 1.53 43 8.0 31.6 39
90 1.44 42 9.0 27.3 38
100 1.32 41 10.0 22.7 36
110 1.18 40  
120 1.07 39  
130 0.97 38  
140 0.85 36  
150 0.75 35 * Supply Voltage: 13.8 Volts

35" x 12.5" Fill Rate
0 to 30 PSI 4 min. 30 sec. (± 10 sec.)
15 to 30 PSI 2 min. 15 sec. (± 05 sec.)
37" x 12.5" Fill Rate
0 to 30 PSI 4 min. 50 sec. (± 10 sec.)
15 to 30 PSI 2 min. 40 sec. (± 05 sec.)



 
WARNING: This product contains chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.