Description
Viair 45057 450p-RVS Automatic Portable Compressor
150psi 100% Duty at 100psi
Designed for Large Tires – 42”
What Make Viair 45057 450pRVS Better?
The VIAIR 45057 450P-RVS Automatic 12-volt portable tire inflator is for use with Class A and smaller RV’s. This 100% duty cycle unit is capable of pressures up to 150 PSI and can be operated for up to 1 hour at a time before needing to be rested (at up to 100 PSI).
Tires are the foundation of your home while on the road. That’s why tire pressure maintenance is essential for all RVers. This essential tire inflator features a newly revised 40” 90-degree twist on chuck to make it easier to fill tires while standing. The 450P-RVS will inflate most Class A RV tires from 80 to 90 PSI in just 50 seconds.
The “RVS” line is designated as “RV-Safe” because they are specifically designed and tested for the RV market. Having this indispensable tire inflator in your RV at all times will prevent wasted time locating the nearest gas station, and reduces your risk being stuck on the side of the road.
How to use:
To use this compressor, simply attach the heavy-duty battery clamps to the RV’s battery and start the engine. Connect the tire chuck to a tire valve stem and turn the unit on. The 450P-RVS comes with a close-ended gas station-style air gun for added convenience. Each tire inflator comes equipped with hoses long enough to reach your RV tires, a convenient carry bag, and all necessary components.*
Portable compressors with automatic shutoff provide an auto stop/start function similar to newer vehicles turn off when at a stop. This feature comes into play when moving from tire to tire, and when checking tire pressure in the middle of a tire fill. A typical portable compressor must be turned off between tire fills, and anytime you want to check tire pressure. If you aren’t near the compressor, this can turn into going back and forth from the tire to the portable compressor to turn the unit on and off. Automatic portables will save you time & effort to get tires inflated quickly.
SEE VIDEOS BELOW
SPECIAL 450p-RVS Auto Features:
– Gas Station-Style Tire Gun with 160 PSI Gauge
– 60 ft. Quick Connect Extension Hoses
– Vibration-Resistant Diamond-Plate Sand Tray
– Heat Shielded Quick Connect Coupling
– Thermal Overload Protection
– Automatic Shut-Off Function
– Primary & Extension Air Hoses
– Deluxe Dual Compartment Carry Bag
– Heavy Duty Dual Battery Clamps w/Inline Fuse
– 45 Degree Extended Reach Chuck for Inside Dual Tire
– 90 Degree Twist-On Chuck
– 3 pc. Inflation Tips Kit
– Presta valve Adaptor
– Power Cord: 8 ft..
VIAIR 45057 Kit Specs:
VIAIR 450p-RVS Auto Portable Compressor
Permanent Magnetic Motor
Max. Working Pressure: 150psi
Duty Cycle: 100% Duty @ 100psi.
Duty Cycle Explained-CLICK HERE
12 Volt DC
Permanent Magnetic Motor
Max. Amp Draw: 23 Amps
Ingress Protection Rating: IP54
Compressor Dimensions (each): 12.4” L. x 5.80” W. x 7.50” H.
Net Weight: 13.05 lbs
Power Cord Length: 8 feet
Primary Air Hose Length: 30 feet
Extension Air Hose Length: 30 feet
This Kit Features:
450p Compressor Pewter Body Finish
Thermal Overload Protector
Automatic Shut-Off Function
Primary & Extension Air Hoses
Vibration-Resistant Diamond-Plate Sand Tray
Heat Shielded Quick Connect Coupling
Gas Station-Style Tire Inflation Gun with 160 PSI Inline Gauge
Heavy Duty Dual Battery Clamps with Inline Fuse
45-Degree Extended Reach Chuck (For Dual Rear Wheels)
90-Degree Twist-On Chuck
Heavy Duty Deluxe Carry Bag
3 pc. Inflation Tips Kit
Complete Instructions Included
Free U.S. Based Tech Support
VIAIR 1 Year Warranty
Tire Fill Rate:
33” RV TIRE (245/70R19.5)
50 to 60 PSI – 1 Min. 02 Sec.
60 to 80 PSI – 2 Min. 03 Sec.
80 to 90 PSI – 0 Min. 50 Sec.
90 to 110 PSI – 1 Min. 59 Sec.
37” RV TIRE (255/70R22.5)
50 to 60 PSI – 1 Min. 16 Sec.
60 to 80 PSI – 3 Min. 52 Sec.
80 to 90 PSI – 1 Min. 57 Sec.
90 to 110 PSI – 2 Min. 15 Sec.
110 to 120 PSI – 2 Min. 17 Sec.
40” RV TIRE (275/80R22.5)
50 to 60 PSI – 1 Min. 36 Sec.
60 to 80 PSI – 5 Min. 37 Sec.
80 to 90 PSI – 3 Min. 127 Sec.
90 to 100 PSI – 3 Min. 20 Sec.
100 to 110 PSI – 3 Min. 44 Sec.
110 to 130 PSI – 7 Min. 48 Sec.
Viair 450p Performance Data:
0 PSI – 1.80 CFM / AMPS – 12
10 PSI – 1.75 CFM / AMPS – 14
30 PSI – 1.52 CFM / AMPS – 17
60 PSI – 1.18 CFM / AMPS – 19
100 PSI – 0.94 CFM / AMPS – 22
150 PSI – 0.72 CFM / AMPS – 20
Need a LARGER, more Heavy Duty Compressor??
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Check Out Instructional Video Below.
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*FREE SHIPPING!!!
*For Continental U.S. Shipments ONLY
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