Description

VIAIR 400H Hardmount Compressor Kit (40042) is a 12V compressor featuring a 33% duty cycle at 100 PSI and a max working pressure of 150 PSI. This sealed compressor includes a thermal overload protector and an automatic shut-off feature for safe operation. The compressor’s permanent magnetic motor provides quick inflation and consistent performance.

The VIAIR 400H compressor kit is designed for tire inflation and other pneumatic applications. It comes with a gas station-style tire inflation gun, 30 ft. braided coil hose, and a storage bag for convenient transport.

Specifications and Dimensions
- 12-Volt Permanent Magnetic Motor
- Duty Cycle: 33% @ 100 PSI
- Max. Working Pressure: 150 PSI
- Max. Amp Draw: 32 Amps
- Ingress Protection Rating: IP54
- Dimensions: 10.08″L x 3.94″W x 6.75″H
- Net Weight: 8.95 lbs.
- Air Flow Capacity: 2.54 Cubic Feet Per Minute
- Item Weight: 9 Pounds
- Maximum Power: 0.2 Horsepower
- Recommended Uses For Product: Tire Inflation
- Power Source: DC
- Noise Level: 75 dB
- Special Feature: Heavy Duty, Quick Inflation

Key Features and Benefits
- 33% duty cycle at 100 PSI for continuous operation
- Automatic shut-off feature for safety and convenience
- Thermal overload protector prevents overheating
- Quick inflation with a 2.54 CFM air flow capacity
- Sealed, IP54-rated design for heavy-duty use

Includes
- Thermal Overload Protector
- Check Valve
- Vibration Isolators
- Mounting Hardware
- 1/4″ Quick Connect Stud
- Stainless Steel Braided Leader Hose
- Air Line for Remote Mount Air Filter
- Remote Mount Air Filter Assembly
- (2) Replacement Air Filter Elements
- Installation Instructions