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NPF® Refrigeration Gauges

No-Pointer-Flutter refrigeration gauges for HVAC/R — R-134a/R-404A/R-507, R-12/R-22/R-502 scales.

NPF® Refrigeration Gauges16 part numbers

Part numbers & specifications

Every gauge is custom-built to your specs. Dimensions, ranges, scales and connections below; contact us for pricing and availability.

Part #Description
2½" NPF® Bottom Mount, Brass Case
G9NB2½" 500 PSI/ºF, Pressure Gauge, 1/8" NPT, (R134a/R404A/R507 Scale), Bottom Mount
G9NB-62½" 500 PSI/kPa/ºC, Pressure Gauge, 1/8" NPT, (R134a/R404A/R507 Scale), Bottom Mount
G10NB2½" Vac. to 120, 300 PSI/ºF, OverPressure, Compound Gauge, 1/8" NPT, ((R134a/R404A/R507 Scale), Bottom Mount
G30NB2½" Vac. to 120, 300 PSI/ºF, OverPressure, Compound Gauge, 1/8" NPT, (R12/R22/R502 Scale), Bottom Mount
G10NB-62½" Vac. to 120, 300 PSI/kPa/ºC, OverPressure, Compound Gauge, 1/8" NPT, (R134a/R404A/R507 Scale), Bottom Mount
G29NB-62½" 500 PSI/kPa/ºC, Pressure Gauge, 1/8" NPT, (R12/R22/R502 Scale), Bottom Mount
2½" NPF® Bottom Mount, Color Coded Plastic Case
G9N2½" 500 PSI/ºF, Pressure Gauge, Red Plastic Case 1/8" NPT, (R134a/R404A/R507 Scale), Bottom Mount
G9N-62½" 500 PSI/kPa/ºC, Pressure Gauge, Blue Plastic Case, 1/8" NPT, (R134a/R404A/R507 Scale), Bottom Mount
G10N2½" Vac. to 120, 300 PSI/ºF, OverPressure, Compound Gauge, Blue Plastic Case, 1/8" NPT, (R134a/R404A/R507 Scale), Bottom Mount
G10N-62½" Vac. to 120, 300 PSI/kPa/ºC, OverPressure, Compound Gauge, Blue Plastic Case, 1/8" NPT, (R134a/R404A/R507 Scale), Bottom Mount
G29N2½" 500 PSI/ºF, Pressure Gauge, Red Plastic Case, 1/8" NPT, (R12/R22/R502 Scale), Bottom Mount
G30N2½" Vac. to 120, 300 PSI/ºF, OverPressure, Compound Gauge, Blue Plastic Case, 1/8" NPT, (R12/R22/R502 Scale), Bottom Mount
80mm NPF® 1% Accuracy Bottom Mount, Painted Steel Case
G409S-880mm 500 PSI/Bar/ºC, Pressure Gauge, Red Steel Cast, 1/8" NPT, (R134a/R404A/R507 Scale), Bottom Mount
G410S-880mm Vac.to 120, 300 PSI/Bar/ºC, OverPressure, Compound Gauge, Blue Steel Case, 1/8" NPT, (R134a/R404A/R507 Scale), Bottom Mount
G429S-880mm 500 PSI/Bar/ºC,Pressure Gauge, Red Steel Case, 1/8" NPT, (R12/R22/R502 Scale), Bottom Mount
G430S-880mm Vac. to 120, 300 PSI/Bar/ºC, OverPressure, Compound Gauge, Blue Steel Case, 1/8" NPT, (R12/R22/R502 Scale), Bottom Mount

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