Skip to Main Content


Part of the IWTG-GAS Series

Ordering Code: 0069780

UPC: 098268182842

Lead Free: NO

3/4 In Air Test Assembly Gauge, 0-30 psi

This air test assembly gauge is used in commercial, residential, and institutional HVAC applications. It consists of a 3/4 IN FPT chrome plated brass manifold, steel case, Kostil Polymer window, 3/4 IN FPT x Schrader type air valve with cap connection, and copper alloy Bourdon tube pressure element. Accuracy is ASME, Type B. Pressure rating scale is 0-30 psi.

Product Features

  • Black enamel steel case
  • Copper alloy Bourdon sensing element
  • Tin alloy welding
  • Kostil polymer window
Accuracy ASME Type B
Air Valve Yes
Brand Name Watts
Case Finish Black Enamel
Case Material Steel
Dial Size 2 IN
Entry Style Bottom
Fixing Part Does Not Apply To Product
Inlet Connection Size 3/4 IN
Inlet Connection Type Female Threaded
Inlet Thread Type FPT
Lead Free NO
Manual Shutoff No
Maximum Operating Temperature-Fahrenheit 176
Minimum Temperature-Fahrenheit 14
Model Number IWTG-GAS-2-0-30
Part Number 0069780
Pressure Scale 0 to 30 PSI
Ring Material Does Not Apply To Product
Sensing Element Yes
Sensing Fluid No
Temperature Range 14 to 176 degree F
Thermostat Probe Length Does Not Apply To Product
Thermowell No
Thermowell Type Does Not Apply To Product
VR Retaining Valve No
Window Material Kostil polymer