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YELLOW JACKET Hose Set: 5 ft Lg, 45° Angle, Yellow, Rubber - Charging Hose Sets
YELLOW JACKETCharging Hose Sets

YELLOW JACKET Hose Set: 5 ft Lg, 45° Angle, Yellow, Rubber

SKU 3G-OTH-71060

Brand
YELLOW JACKET
Item
Hose Set: 5 ft Lg, 45° Angle, Yellow, Rubber
Category
Charging Hose Sets
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Technical Specifications

YELLOW JACKET
Manufacturer Part Number
21990
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YELLOW JACKET Products
3G Electric (S) Pte. Ltd. — Singapore

Frequently Asked Questions

What is YELLOW JACKET 21990 hose set used for?

The YELLOW JACKET 21990 hose set is used for connecting refrigerant gauges to HVAC/R systems during charging, evacuation, or pressure testing. It is commonly applied in commercial refrigeration, air conditioning, and heat pump service by technicians requiring flexible, durable rubber hoses with 45° angle fittings for tight spaces.

What are the specifications of YELLOW JACKET 21990 hose set?

The YELLOW JACKET 21990 hose set includes four yellow rubber hoses, each 5 ft long with 45° angle fittings. It is designed for refrigerant charging applications. The manufacturer part number is 21990, and the brand is YELLOW JACKET. These hoses are suitable for standard HVAC/R service tasks.

Where to buy YELLOW JACKET 21990 hose set worldwide?

You can source the YELLOW JACKET 21990 hose set through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we supply genuine YELLOW JACKET components for HVAC/R professionals.

How to select the right YELLOW JACKET hose set for HVAC work?

Select a YELLOW JACKET hose set based on hose length, fitting angle, and refrigerant compatibility. For tight spaces, 45° angle fittings like the 21990 model improve access. Ensure the hose material (rubber) suits your working pressure and temperature range. Always match the hose set to your system's connection size and service requirements.

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 charging hose sets. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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