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Mahle Service Solutions

NitroPRO NTF-515B Portable Nitrogen Tire Inflation System

SKU 455 80030 00

The Nitrogen Tire Inflation System offers your shop additional selling features of better fuel economy, longer tire life, and increased safety to motorists.

How Nitrogen Works


  • Nitrogen cannot escape as easily through porous (rubber) material resulting in tires that maintain good tire pressure longer.


  • Nitrogen filled tires are safer and last longer.
  • Nitrogen-inflated tires improve vehicle handling through proper inflation and consistently maintained pressure.
  • Nitrogen is an inert, non-combustible and non-flammable gas; adversely, Oxygen is flammable and would fuel an automobile fire if one were to occur.


  1. Nitrogen maintains more constant pressure with temperature fluctuations which decreases rolling resistance and increases fuel economy.
  2. Nitrogen is a dry gas with no corrosive properties as found in compressed air.
  3. Nitrogen reduces premature aging of tires due to moisture.

Nitrogen Tire Inflation System Features

  • Fast. Super-fast service times of seven (7) minutes for six (6) tires.
  • Easy. Automatic programmable operation with simultaneous fill for easy and fast operation.
  • Customizable. Dual settings for either 95% or 98% Nitrogen purity.
  • Breakthrough Technology. Removes fine particulates & residual moisture to improve tire life.
  • Technician Friendly. Highly visible LCD and analog gauge for increased technician optimization.
  • Reliable. Maintenance-free membrane technology for less downtime.

Nitrogen Tire Inflation System Features Specifications

  • Accuracy +/- 1 psi (6.9 kPA) (0.06 bar)
  • Air Supply 100 to 150 psi (6.9 to 10.3 bar) required 13.3 CFM required
  • Dimensions (H x W x D) 49 in x 20 in x 22 in (125 cm x 51 cm x 56 cm)
  • Weight 238 lbs. (108 kg)
  • Display Increments 1 psi (0,06 bar)
  • Hoses Green 1/4 inch air hose: Two 24 ft. (7.3 m), Two 12 ft. (3.7 m) working length hose
  • Nitrogen Purity Level Adjustable, 95% or 98% (from membrane)
  • Power Source Rechargeable battery
  • Service Time/Vehicle 5 minutes average (for average tire size 225/60/r15)
  • Storage Tank Capacity 15 gal (56.8 liter)
  • Tires Per Hour 47 tires (maximum tires per hour including tank refill)