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Power Turbine Sealant, Aircraft Wing & Fuel Tank Sealants and
  Filleting Mastics:  Air-Operated Grover's Sealant Guns
  A compressed air source (65-125 PSI operating
  range) is all you need to operate
the Grover
  automatic positive air charging, self-contained
  sealant gun. Its 14 cubic inch material chamber
  can be hand or power loaded with as much as
  12 oz. of many kinds of sealants and mastics.
  The entire unit is lightweight for easy hand-held
  operation, about 12 lbs for manual and about
  14 lbs for automatic.

  • 3" Air motor - 1 3/4" stroke
  • 70 to 1 pressure ratio
  • Brass air cylinder
  • Teflon coated material cylinder
  • Teflon material follower piston
  • Teflon pump rod cups
  • Injection nozzle .070 I.D. plated
 Manual Single shot, trigger operated, with automatic
 air retraction.
 223AR  Automatic Single shot, controlled by an ON-OFF
 valve, with automatic air retraction.
  click here to download Grover Sealant Gun Preventive Maintenance

Model 223
(NSN 5130-00-345-1179)
Model 223AR (FSN 5120-345-1179)
    Grover Manufacturing Corporation  •  620 S. Vail Ave., Montebello, CA 90640
Tel: (323) 724-3444  •  Fax: (323) 724-3596  •  
Email: sales@grovermfg.com
    Copyright © 2004 Grover Mfg Corp. All Rights Reserved.