Open Box HornBlasters 145 PSI 2 Gallon Air Source Kit


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  • This single unit comes pre-wired and pre-plumbed for your convenience. The compressor is mounted to the tank using heavy duty vibration isolators to help ensure quiet operation and the tank recharges from 110 to 145 PSI in just over a minute! With such robust yet compact performance the HornBlasters 228H has proven itself perfect for mobile pneumatic applications such as powering air horns, inflating tires, or even using air tools.

    The unit comes with a pressure switch, safety blow-off valve, drain cock, and a 14in compression fitting. All you need to do is supply power and the unit automatically builds up to 145 PSI and turns off. When you drop below 110 PSI the compressor will kit back on and recharge your air supply.

    This air source comes preassembled as seen in the photo above. All tank fittings are installed, and the compressor is ready to be fired up! (Note: Tank mounted air compressors are not fully sealed.  For this reason, the manufacturer recommends the tank/compressor system be mounted in the upright position in an enclosed space away from moisture, dirt, debris, etc...)

    1. 2 Gallon Viair Air Tank
    2. HornBlasters 280c Air Compressor
    3. Pressure Switch (110PSI on, 145 PSI off)
    4. 1/4" NPT 175 PSI Safety Blow Off
    5. 1/4" Drain Cock
    6. 1/2" NPT Compression Fitting
    7. Insulated Wiring with Connectors
    8. Installation Instructions
    1. HornBlasters 280c Air Compressor
    2. 2 Gallon Viair Air Tank
    3. 110/145 PSI Pressure Switch
    4. 145 PSI Safety Valve & Drain Cock
    5. 1/2" Compression Fitting
    1. Part Number: MC-228H
    2. Manufacture: HornBlasters
    3. Model: 228H
    4. Air Source Kit
    5. Operating Pressure: 145 PSI
    6. Length: 19.0″ (482.6 mm)
    7. Width: 6.0″ (152.4 mm)
    8. Height: 13.75″ (349.25 mm)
    9. Air Source Tank
    10. Volume: 2.0 gal (8.8 L)
    11. 1/4" NPT Ports: 5
    12. Length: 19″ (482.6 mm)
    13. Width: 6″ (152.4 mm)
    14. Height: 7.4″ (187.96 mm)
    15. Weight: 10.5 lb (4.76 Kg)
    16. Air Source Compressor: HornBlasters 280c
    17. Voltage: 12 Volts
    18. Max Amperage: 16 Amps
    19. Max Output: 1.31 CFM
    20. Maximum Duty Cycle: 30% @ 100 PSI
    21. Maximum Working Pressure: 150 PSI
    22. Length: 7.8″ (198.12 mm)
    23. Width: 3.95″ (100.33 mm)
    24. Height: 6.35″ (161.29 mm)
    25. Weight: 5.1 lb (2.31 Kg)
    • Money Back Guarantee/Refund Policy
      All merchandise unless otherwise indicated may be returned within 30 days from the shipment arrival date for a refund. A Returned Merchandise Authorization (RMA) number is required for all returns. A 15% restocking fee may apply. Additional deductions may be made to reflect the products current market value. These terms apply to all refunds. Most products are shipped with a refund/replacement guarantee period unless otherwise noted in the product listing. Customers must inform of any order discrepancy within 7 days from the invoice date so that we may investigate and resolve the situation accordingly.
    • Warranty
      This product comes backed with a 1-Year Manufactures Defect Warranty!
    • satisfaction guarantee offers our customers a 30-day satisfaction replacement or refund guarantee on all purchases, except when otherwise noted in the product listing.
    • Cross-Shipments will not cross-ship returned merchandise.
    • Physical Damage Policy
      Physical damage to any product purchased at will effectively void warranty coverage. Physical damage includes but is not limited to improper handling and/or any other type of damage sustained by irregular usage.


This product can expose you to chemicals including lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, go to

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