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                ORIFICE DRILL BITS & MANOMETERS
QBPKDSC
Tiny tapered reamers measure from .003" to .013" Package of one dozen - Order No. GB3015
 HAND DRILL SET
 Includes: Drill plus 12 drill bits, wire gauge sizes 52-74. Great for drilling out orifices. Bits store in handle.
BROACHES FOR CLEANING PILOT BURNERS
     GAUGING DRILL SETS         DIRECT READING MANOMETER
 For checking gas pressures to   78075
               ranges, water heaters, dryers and furnaces.
Reads gas pressures
from 0" to 14" water column.
     Durable heavy gauge plastic case with clasp. Contains set of 41 gauging drills, sizes 40 thru 80, and one (1) taper broach. Easy drill replacement.
DUAL SCALE PRESSURE GAUGE
Dual scale gas pressure gauge reads 0" to 35" water, 0 to 20 oz. PSI.
78060
                  GDK4080 (plastic case)
Same as G4080 except with 20 drills,
size 19 to 39.
GDK1939
  DUAL DIGITAL MANOMETER
  Isolate difficult pressure problems in natural gas and propane systems with the DDM55 dual input Digital Manometer. Providing a differential measurement, the DDM55 accurately tests for leaks in low-pressure gas systems and more. FEATURES/BENEFITS
• Dual input • Range: -55.0 to +55.0 In. Water Column • Resolution to 0.01” • Provides Differential Measurements
• 11 Units of Measure • Data Hold
• LCD Display w/ Backlight • Auto Power Off
• 9 V Battery Included           • Soft Carrying Case Included
APPLICATIONS
• Confirm Pressure Switch Operation • Regulator Adjustments
             • Set Delivery Pressures
• Leakage Tests
DDM55
Prices subject to change without notice 247 © 1971-2018 w.d. armstrong corp.
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