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IMPERIAL Manifold Gauge: 4 Valves, 4 Hoses, Series 600 - Analog Manifold Gauge Kits
IMPERIALAnalog Manifold Gauge Kits

IMPERIAL Manifold Gauge: 4 Valves, 4 Hoses, Series 600

The IMPERIAL Manifold Gauge Set (MPN 644-C) is an analog manifold gauge kit from the Series 600, featuring four valves and four hoses. Designed for use with R-22, R-404A, and R-410A refrigerants, this set includes…

SKU 3G-OTH-70881

Brand
IMPERIAL
Item
Manifold Gauge: 4 Valves, 4 Hoses, Series 600
Category
Analog Manifold Gauge Kits
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Technical Specifications

IMPERIAL
Manufacturer Part Number
644-C
Gauge Boots
Yes
Product Type
Manifold Gauge Set
For Refrigerant Type
R-410A
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IMPERIAL Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The IMPERIAL Manifold Gauge Set (MPN 644-C) is an analog manifold gauge kit from the Series 600, featuring four valves and four hoses. Designed for use with R-22, R-404A, and R-410A refrigerants, this set includes gauge boots and is specified for R-410A applications.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the IMPERIAL 644-C manifold gauge set used for?

The IMPERIAL 644-C manifold gauge set is used by HVAC technicians to measure pressure and charge refrigerant in commercial and residential air conditioning and refrigeration systems. It is designed for R-22, R-404A, and R-410A refrigerants, making it suitable for service, maintenance, and troubleshooting of split systems and heat pumps.

What are the specifications of the IMPERIAL 644-C manifold gauge?

The IMPERIAL 644-C is an analog manifold gauge set from the Series 600, featuring four valves and four hoses. It includes gauge boots and is specified for R-410A refrigerant. The manufacturer part number is 644-C. This set is designed for use with R-22, R-404A, and R-410A refrigerants in HVAC service applications.

Where to buy the IMPERIAL 644-C manifold gauge worldwide?

You can source the IMPERIAL 644-C manifold gauge set worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time. 3G Electric supplies genuine IMPERIAL components to HVAC professionals internationally.

How to select the right IMPERIAL manifold gauge for R-410A?

To select the right IMPERIAL manifold gauge for R-410A, ensure the set is rated for high-pressure refrigerants like R-410A, which operates at higher pressures than R-22. The IMPERIAL Series 600 644-C model includes four valves and four hoses, gauge boots, and is specifically designed for R-410A, R-22, and R-404A. Always verify the pressure range matches your system.

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 manifold gauge kits. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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