Viair 1 Gallon 2 Port Air Tank

(Two 1/4" NPT Ports)


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This Viair 1-gallon air tank has two 1/4" ports and can fit in most compact spaces. Designed to offer unrivaled versatility, this tank allows for compressed air in the tightest of spots. 

As an important safety precaution,  a safety blowoff valve should be installed with any air system. A safety blowoff valve is designed to keep the system from over-pressurizing and to prevent damage to other components. It is suggested to use a safety blowoff valve with a PSI rating between 25-35 PSI higher than the maximum pressure of the pressure switch.

For example, 150 PSI systems require a 175 PSI safety blow-off and 120 PSI systems require a 150 PSI safety blow-off.

  • Anti-corrosion coating
  • Precision welding
  • Viair 1-gallon air tank
  • Part Number: TA-102V
  • Manufacturers Part Number: 91010
  • Volume: 1 Gallon (3.78 L)
  • 1/4" NPT Ports: 2
  • Rated Max Pressure: 150 PSI
  • Tank Length: 10.25″ (273.7 mm)
  • Tank Diameter: 6″ (151 mm)
  • Tank Height: 7.5″ (190 mm) (with Legs)
  • Tank Weight: 5.675 lb (2.57 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 is backed by Viair's 1-year Manufacturer's 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.

Warnings & Notices

Safety warning icon

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