VIAIR 450H Hardmount Air Compressor

Viair air compressors offer a full range of capabilities from filling up your tires to running air tools on the trail. VIAIR, your vital air source, offers a complete line of 12-volt air compressors accessories designed especially for the larger tires used off-roading. Choose from a complete selection of compressors and portable air compressor kits. Two of VIAIR's most useful accessories are the heavy duty pressure switch, designed for 85 psi. on / 110 psi. off setting, and the VIAIR 25' 5 in 1 Incline Deflator / Inflator. This versatile kit allows you to easily air up or down while having the inline air gauge. The 25' 5 in 1 Incline Deflator / Inflator air kits comes with a heavy duty zipper storage bag.

The 450 Hardmount Compressor is a continous duty compressor that is sealed for moisture and dust resistance. Rated for 150 PSI of working pressure, with maximum AMP draw of only 23 Amps.

The 450H will air up a 35" x 12.5" tire from 15 to 30 PSI in about 2.75 minutes or reinflate four 33" x 12.5" tires from 15 to 30 PSI in less than 9.5 minutes.

The 450H comes with built-in on/off switch and 1.5 ft. stainless steel braided leader hose with quick connect stud for convenient hose hookup to directly air up tires. Compressor comes with inlet air filter. All necessary wiring and terminals are included for trouble free installation.

Standard Features

PEFORMANCE DATA: (13.8 Volts Supply Voltage)

PSI
CFM
AMPS
bar
LPM
AMPS
0
1.66
11
0
47.0
11
10
1.55
12
1.0
42.0
13
20
1.41
13
2.0
38.5
14
30
1.34
15
3.0
36.5
16
40
1.31
16
4.0
34.0
17
50
1.27
16
5.0
30.5
18
60
1.18
17
6.0
28.0
18
70
1.09
18
7.0
26.5
19
80
1.04
18
8.0
25.0
19
90
0.97
18
9.0
23.0
18
100
0.94
19
10.0
21.0
18
110
0.90
19
120
0.86
19
130
0.81
18
140
0.76
18
150
0.72
18

Tank Fill Rates:

Begin/End PSI
3 GA. Tank
5 GA. Tank
0 PSI to 105 PSI
2 Minutes 31 Seconds
4 Minutes 20 Seconds
0 PSI to 145 PSI
3 Minutes 54 Seconds
6 Minutes 40 Seconds
85 PSI to 105 PSI
31 Seconds
58 Seconds
110 PSI to 145 PSI
1 Minute 18 Seconds
2 Minutes 11 Seconds

Tire Inflation Rates:

Begin/End PSI
31" x 10.5"
33" x 12.5"
35" x 12.5"
0 PSI to 30 PSI
4 Minutes 05 Seconds
5 Minutes 30 Seconds
6 Minutes 55 Seconds
15 PSI to 30 PSI
2 Minutes 10 Seconds
2 Minutes 50 Seconds
3 Minutes 30 Seconds

450H Specifications

Voltage:
   12 Volt
Max Amperage:
   23 Amps
Horsepower:
   1/4
Max Working Pressure:
   150 PSI
Max Ambient Temp:
   158° F
Min Ambient Temp:
   -40° F
Motor:
   Permanent Magnetic
Max Duty Cycle @ 100 PSI:
   100% (@ 72° F)
Dimensions:
   12.75" L x 4.00 " W x 7.00 " H
Net Weight:
  9.85 lbs