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YELLOW JACKET Manifold Gauge: 4 Valves, 4 Hoses, Series Titan, 3 1/8 in Gauge - Analog Manifold Gauge Kits
YELLOW JACKETAnalog Manifold Gauge Kits

YELLOW JACKET Manifold Gauge: 4 Valves, 4 Hoses, Series Titan, 3 1/8 in Gauge

The YELLOW JACKET Manifold Gauge: 4 Valves (SKU 10M813, MPN 49977) is an analog manifold gauge set from the Series Titan line, featuring 3 1/8 in gauges and four hoses with 45° SAE connections. Designed for use with…

SKU 3G-OTH-71043

Brand
YELLOW JACKET
Item
Manifold Gauge: 4 Valves, 4 Hoses, Series Titan, 3 1/8 in Gauge
Category
Analog Manifold Gauge Kits
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Technical Specifications

YELLOW JACKET
Manufacturer Part Number
49977
Type
Series Titan, 3 1/8 in Gauge, For R-22/R-410A
Hoses
4
Gauge Boots
No
Sight Glass
Yes
Product Type
Manifold Gauge Set
For Refrigerant Type
R-410A
Hose Connection Type
45° SAE
View Full Spec Sheet

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

Product Description

The YELLOW JACKET Manifold Gauge: 4 Valves (SKU 10M813, MPN 49977) is an analog manifold gauge set from the Series Titan line, featuring 3 1/8 in gauges and four hoses with 45° SAE connections. Designed for use with R-410A refrigerant, this set includes a sight glass and does not include gauge boots.

Frequently Asked Questions

What is the YELLOW JACKET Titan 4-valve manifold gauge set used for?

The YELLOW JACKET Titan manifold gauge set is used by HVAC technicians to measure pressure and charge refrigerant in R-410A systems. Its four-valve design and 45° SAE hose connections enable efficient evacuation, charging, and diagnostics on commercial and residential air conditioning equipment.

What are the specifications of the YELLOW JACKET 49977 manifold gauge?

The YELLOW JACKET 49977 is a Series Titan analog manifold gauge set with four valves and four hoses. It features 3 1/8 in gauges, 45° SAE hose connections, and a sight glass. It is designed for R-410A refrigerant and does not include gauge boots.

Where to buy YELLOW JACKET manifold gauges worldwide?

3G Electric supplies the YELLOW JACKET Titan manifold gauge set worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time on the MPN 49977.

How to select a YELLOW JACKET manifold gauge for R-410A?

For R-410A systems, select a YELLOW JACKET manifold gauge set rated for that refrigerant, such as the Series Titan model 49977. Ensure the gauges cover the higher pressure range of R-410A (typically up to 800 psi) and that hose connections match your equipment's service ports, such as 45° SAE.

Used in

Common applications for YELLOW JACKET
HVAC system charging and diagnostics — YELLOW JACKET Titan manifold gauge set (MPN 49977) for R-410A systems
Refrigerant recovery and evacuation — YELLOW JACKET two-stage vacuum pump (MPN 93600) for deep vacuum to 25 microns
Service port access and valve core removal — YELLOW JACKET brass valve core remover (MPN 18985) for charging applications
Hose and coupler connections in refrigeration lines — YELLOW JACKET quick coupler (MPN 19104) with 180° angle for tight spaces
Cylinder valve adaptation for refrigerant transfer — YELLOW JACKET cylinder valve adapter (MPN 19105) with 3/4-inch NPT to 1/4-inch SAE
Low-light work in mechanical rooms — YELLOW JACKET neck flashlight (MPN 10990) for hands-free illumination

YELLOW JACKET Products

3G Electric supplies YELLOW JACKET 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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