Ingersoll Rand | 425 Series<br>NM423F01-1


425 Series

23:1 Ratio, 4-1/4" Air Motor
1.8 GPM (6.9 LPM) max flow
0 – 3,690 psi (0 – 254.5 bar) fluid pressure


  • Medium Pressure
  • Integrated wet cup ensures extended pump life!!
  • Reliability- Eliminating downtime, the unbalanced air valve ensures stall-free pump operation
  • Durability- Hard chrome plated plunger improves abrasion resistance
  • Versatility- Multiple materials of construction for your application needs
  • Environmentally Sound- Muffler ensures pump meets OSHA specifications
  • Serviceability- Minimal part count combined with Tie Rod construction for simple, efficient repairs


Package Description

  • Bulk Grease Package
  • Package includes: 650492-P43-B Pump with 91790 Muffler, 65138 Floor Mount, 7-feet of 1-inch Material Hose with a High-Pressure Ball Valve, 2-feet of 3-inch Diameter Suction Hose with Fluid Coupler / Connector, Dust Plug and Cover. Also includes C28241-810 Air Filter / Regulator / Lubricator.
    *** tank not included


© 2016 Ingersoll Rand. All rights reserved.