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                VACUUM PUMPS & TEST EQUIPMENT
 Manifold valve isolates pump from the system when testing for leaks. 1/4”, 3/8” SAE & 1/2” ACME on 5, 7.5 & 10 CFM Models.
Gas ballast valve helps prevent oil contamination caused by high moisture
Rotary Vane Deep Vacuum Pump
     Internal Check Valve stops oil blowout in case of accidental power loss
HummVac Vacuum Pumps
Center oil fill port is accessible from front as well as sides
  Durable light weight die
 cast aluminum housing Delrin vanes provide quieter, longer lasting performance
  2 Stage Free Air
Part No. Displacement     Vacuum 90065             5 CFM       25 Microns
Pump
Ultimate
110V/60Hz
2-stage design
Oil drain at bottom of reservoir
   Motor
Speed     Weight
         90067 7.5 CFM 90070 10 CFM
25 Microns 25 Microns
1/3 HP 1/2 HP 1/2 HP
1725 Rpm       32 Lbs. 1725 Rpm 34 Lbs. 1725 Rpm 36 Lbs.
       New design w/ low profile, easy access to intake fittings and isolation valve. Fan cooled motor.
Part No. cfm Stages microns Weight
HVP6 6.0 2 HVP8 8.0 2
15 26 lbs. 15 34 lbs.
      Free Air Displacement: Number of Stages: Factory Micron Rating: Intake Fittings:
5.5 CFM, 155 liter/min. 2-Stage Rotary Vane 15 Microns
1/4” & 3/8” Male Flare 11.1 Ounces (350 ml) 115/220V-60Hz
5.5 CFM Vacuum Pump
                     Oil Capacity: Voltage:
Vacuum Pump Oil 42005
    A high quality refined MINERAL OIL that is specially formulated for all refrigeration vacuum pumps.
1 Quart
     Part No. Description 4383-34 pint 4383-24 (42005) quart 4383-07 (42006) gallon
Portable hand held vacuum gauge.
Operates on a 9 volt battery over a range from atmospheric pressure down to 50 microns at vacuum.
• 10 discrete readings of vacuum • Low battery indication
• 53⁄4” x 2” x 11⁄2” • Installs in line or directly to vacuum pump
• Self washing in the event of oil contamination
42006
   1 Gallon
  VACUUM GAUGE VG60
                    Prices subject to change without notice © 1971-2018 w.d. armstrong corp.
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  CHARGING RECOVERY WELDING
UVP5




















































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