Viair 20005 High Flow 2 Gallon Air Source Kit 150 PSI 12V Compressor

The Viair 20005 High Flow Air Source Kit is a complete onboard air solution featuring a powerful 280C compressor mounted on a 2.0 gallon matte black air tank. This professional-grade kit is designed for automotive, off-road, RV, and marine applications including air horns, air lockers, tire inflation, and light pneumatic tools.

Complete Ready-to-Install System:

• 280C pewter air compressor with permanent magnetic motor and thermal overload protection
• 2.0 gallon air tank rated to 150 PSI with 5 ports for versatile connections
• Pre-wired pressure switch (110 PSI on / 145 PSI off) for automatic operation
• Heavy-duty vibration isolators minimize noise and extend compressor life
• Leader hose with integrated check valve included

Safety and Convenience Features:

• 1/4 inch NPT brass drain cock for easy moisture removal
• 1/4 inch NPT ASME-certified safety valve (175 PSI rating)
• 1/2 inch NPT port compression fitting for 3/8 inch I.D. air line pre-installed
• Quick tank recharge: 110 to 145 PSI in approximately 1 minute 15 seconds

Performance Specifications:

• 12-volt DC operation with 19 amp maximum draw
• 30% duty cycle at 100 PSI for reliable performance
• 1.59 CFM at 0 PSI, 0.74 CFM at 100 PSI
• Operating temperature range: -40°F to 158°F
• IP54 ingress protection rating for weather resistance
• Dimensions: 18.9 inches L x 5.9 inches W x 13.7 inches H

Installation is straightforward—simply mount the unit securely, connect the pressure switch to fused power through a 40-amp relay, establish a solid ground connection, and attach your air line. The system automatically maintains pressure, cycling on when pressure drops below 110 PSI and shutting off when it reaches 145 PSI. The manufacturer recommends mounting in an upright position in an enclosed space away from moisture and debris for optimal longevity.