Gas Pressure Test Kit

Heating Instruments


Easier to use than a manometer, this compact kit helps you accurately set manifold pressure for natural or L.P. gas.


  • Sensitive diaphragm gauge calibrated in inches of water column and ounces per square inch
  • Improved lamination strength of diaphragm (bellows) to brass plate withstands higher over-pressure
  • Tube nipple for easy connection to system manifold
  • Two gauge ranges available
  • The unique single bellows on brass plate design replaces the double bellows for a stronger seal that resists greater over-pressure
  • Made in the USA
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UPC# Description
78055 Complete test kit - 0-10" W.C.
78056 Barb-fitting gauge - 0-10" W.C.
78057 1/4" NPT Male gauge - 0-10" W.C.
78060 Complete test kit - 0-35" W.C.
78061 Barb-fitting gauge - 0-35" W.C.
78066 1/4" NPT Male gauge - 0-35" W.C.
78062 Hose with nipple
78064 Brass barb-fitting
78065 Rubber nipple
78059 Gauge crystal
78063 Carrying case