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IMPERIAL Analog Manifold Gauge Set, 2-Valve, 3-Hose, Series 400, for R-410A - Analog Manifold Gauge Kits
IMPERIALAnalog Manifold Gauge Kits

IMPERIAL Analog Manifold Gauge Set, 2-Valve, 3-Hose, Series 400, for R-410A

<p>The IMPERIAL Analog Manifold Gauge Set, 2-Valve, 3-Hose, Series 400 (MPN 421-C) is a reliable service tool designed specifically for R-410A systems. This set includes a manifold with two valves, three color-coded…

SKU 3G-OTH-70865

Also listed as: 421C · 421 C

Brand
IMPERIAL
Item
Analog Manifold Gauge Set, 2-Valve, 3-Hose, Series 400, for R-410A
Part Number
421-C
Category
Analog Manifold Gauge Kits
Available to Order
Also known as:421-CIMPERIAL
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

IMPERIAL
Manufacturer Part Number
421-C
Gauge Boots
Yes
Product Type
Manifold Gauge Set
For Refrigerant Type
R-410A

Technical Documents

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

Product Description

<p>The IMPERIAL Analog Manifold Gauge Set, 2-Valve, 3-Hose, Series 400 (MPN 421-C) is a reliable service tool designed specifically for R-410A systems. This set includes a manifold with two valves, three color-coded hoses, and gauge boots for added protection. It is ideal for HVAC technicians and contractors who need accurate pressure readings during installation, maintenance, or troubleshooting of R-410A air conditioning and refrigeration systems.</p><p>As a Singapore-based B2B supplier, 3G Electric offers this gauge set with worldwide shipping. For Singapore buyers, we provide SGD quotes on request and handle GST seamlessly. Enjoy fast delivery within Singapore and Southeast Asia, ensuring your projects stay on schedule.</p>

Frequently Asked Questions

What refrigerant is this manifold gauge set compatible with?

This IMPERIAL manifold gauge set (MPN 421-C) is specifically designed for use with R-410A refrigerant, as indicated in the product specifications.

Does this set include hoses and gauge boots?

Yes, this is a 3-hose manifold gauge set and it includes gauge boots for protection, as per the product specifications.

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
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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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Analog manifold gauge set with four valves, four color-coded hoses with ball-valve connections, gauge boots, and a sight glass. Designed for use with R-22, R-404A, and R-410A refrigerants. Suitable for HVAC service technicians to measure system pressures and charge refrigerant
IMPERIAL
Analog manifold gauge set with four valves, four color-coded hoses with ball-valve connections, gauge boots, and a sight glass. Designed for use with R-22, R-404A, and R-410A refrigerants. Suitable for HVAC service technicians to measure system pressures and charge refrigerant

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