Commercial Gauges - Dwyer

Commercial pressure gauges cover HVAC, plumbing, fire protection and general building services. They're economical, easy to read and available in many standard ranges.

Commercial Gauge Options

  • Dry and liquid-filled gauges – general service
  • Brass internals – water, air and oil
  • Common dial sizes – 2" to 4"
  • Bottom and back connections – line or panel mounting
  • Fire protection gauges – sprinkler system ratings

Choosing a Gauge

Select a range about twice normal operating pressure, and match connection size and dial type. Liquid-filled gauges handle vibration from pumps.

Centro supplies commercial gauges for HVAC, plumbing and building systems.

Related categories: Pressure Gauges | Test Gauges | Process Gauges | Differential Pressure Gauges | Industrial Gauges

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4.5" Contractor gage, 0 to 100 psi, 1/4" NPT bottom connection

$29.15

Should ship between 03 Dec and 17 Dec

Subject to factory lead times

4.5" Contractor gage, 0 to 160 psi, 1/4" NPT bottom connection

$29.15

Should ship between 03 Dec and 17 Dec

Subject to factory lead times

4.5" Contractor gage, 0 to 200 psi, 1/4" NPT bottom connection

$29.15

Should ship between 03 Dec and 17 Dec

Subject to factory lead times

4.5" Contractor gage, 0 to 30 psi, 1/4" NPT bottom connection

$29.15

Should ship between 03 Dec and 17 Dec

Subject to factory lead times

4.5" Contractor gage, 0 to 300 psi, 1/4" NPT bottom connection

$29.15

Should ship between 03 Dec and 17 Dec

Subject to factory lead times

4.5" Contractor gage, 0 to 60 psi, 1/4" NPT bottom connection

$29.15

Should ship between 03 Dec and 17 Dec

Subject to factory lead times

4.5" Contractor gage, 30" Hg to 0, 1/4" NPT bottom connection

$29.15

Should ship between 03 Dec and 17 Dec

Subject to factory lead times

4.5" Contractor gage, 0 to 100 psi, 1/4" NPT bottom connection

$29.15

Should ship between 03 Dec and 17 Dec

Subject to factory lead times

4.5" Contractor gage, 0 to 160 psi, 1/4" NPT bottom connection

$29.15

Should ship between 03 Dec and 17 Dec

Subject to factory lead times

4.5" Contractor gage, 0 to 200 psi, 1/4" NPT bottom connection

$29.15

Should ship between 03 Dec and 17 Dec

Subject to factory lead times

4.5" Contractor gage, 0 to 30 psi, 1/4" NPT bottom connection

$29.15

Should ship between 03 Dec and 17 Dec

Subject to factory lead times

4.5" Contractor gage, 0 to 300 psi, 1/4" NPT bottom connection

$29.15

Should ship between 03 Dec and 17 Dec

Subject to factory lead times

4.5" Contractor gage, 0 to 60 psi, 1/4" NPT bottom connection

$29.15

Should ship between 03 Dec and 17 Dec

Subject to factory lead times

4.5" Contractor gage, 30" Hg to 0, 1/4" NPT bottom connection

$29.15

Should ship between 03 Dec and 17 Dec

Subject to factory lead times