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IMPERIAL Low Side Gauge: Low Side Gauge, 14.7 psi to 500 psi, Non-Liquid Filled - Analog Low Side Compound Pressure Gauges
IMPERIALAnalog Low Side Compound Pressure Gauges

IMPERIAL Low Side Gauge: Low Side Gauge, 14.7 psi to 500 psi, Non-Liquid Filled

The IMPERIAL Low Side Gauge (SKU 1YRP2, MPN 422-CB) is an analog low side compound pressure gauge designed for use with R-410A refrigerant. It features a blue color, a 2 1/2 inch diameter, and a pressure range of…

SKU 3G-OTH-72537

Brand
IMPERIAL
Item
Low Side Gauge: Low Side Gauge, 14.7 psi to 500 psi, Non-Liquid Filled
Category
Analog Low Side Compound Pressure Gauges
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Technical Specifications

IMPERIAL
Manufacturer Part Number
422-CB
Type
14.7 psi to 500 psi, Non-Liquid Filled, Blue
Dia
2 1/2 in
Color
Blue
Accuracy
± 3-2-3%
For Refrigerant Type
R-410A
View Full Spec Sheet

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IMPERIAL Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The IMPERIAL Low Side Gauge (SKU 1YRP2, MPN 422-CB) is an analog low side compound pressure gauge designed for use with R-410A refrigerant. It features a blue color, a 2 1/2 inch diameter, and a pressure range of 14.7 psi to 500 psi, with an accuracy of ± 3-2-3%. This non-liquid filled gauge is suitable for measuring low-side pressures in HVACR systems.

Used in

Common applications for IMPERIAL
HVAC system servicing — IMPERIAL Series 400 manifold gauge kits for refrigerant pressure measurement on R-22 and R-410A systems
Refrigeration line installation — IMPERIAL 525-F flaring tool for creating 45-degree flares on copper tubing in commercial refrigeration
Tube bending for air conditioning lines — IMPERIAL 364-FHB-04 lever-style bender for precise 180-degree bends on thin-wall steel tubing
Field repair of HVAC equipment — IMPERIAL 275-FSC tube working kit for flaring and swaging multiple tubing materials in service vans
Automotive AC maintenance — IMPERIAL 631-CKP manifold gauge kit for R-134A systems in vehicle air conditioning diagnostics
Industrial piping assembly — IMPERIAL 127-CO ratcheting box end wrench for tightening fittings in confined spaces on process equipment

IMPERIAL Products

3G Electric supplies IMPERIAL analog low side compound pressure gauges. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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IMPERIAL Low Side Gauge: Low Side Gauge, 14.7 psi to 250 psi, Non-Liquid Filled, 2 1/2 in Dia, Blue (MPN 424-CB). Key specifications — Brand: IMPERIAL; Accuracy: ± 3-2-3%; Color: Blue; For Refrigerant Type: R-22.
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