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YELLOW JACKET Coupler Set: 8 1/4 in Lg, 90°-180° Angle, Input 1/4 in SealRight™ - Manifold Hose Adapters, Couplers & Unions
YELLOW JACKETManifold Hose Adapters, Couplers & Unions

YELLOW JACKET Coupler Set: 8 1/4 in Lg, 90°-180° Angle, Input 1/4 in SealRight™

The YELLOW JACKET Coupler Set (MPN 19100) is a manifold hose adapter and coupler set designed for industrial applications. It features an 8 1/4 inch length, a 90° to 180° angle, and a 1/4 inch SealRight™ input. This…

SKU 3G-OTH-71914

Brand
YELLOW JACKET
Item
Coupler Set: 8 1/4 in Lg, 90°-180° Angle, Input 1/4 in SealRight™
Category
Manifold Hose Adapters, Couplers & Unions
Available to Order
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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

YELLOW JACKET
Manufacturer Part Number
19100
Product Type
Coupler Set

Technical Documents

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

Product Description

The YELLOW JACKET Coupler Set (MPN 19100) is a manifold hose adapter and coupler set designed for industrial applications. It features an 8 1/4 inch length, a 90° to 180° angle, and a 1/4 inch SealRight™ input. This product is manufactured by YELLOW JACKET.

Frequently Asked Questions

What is the YELLOW JACKET Coupler Set 19100 used for?

The YELLOW JACKET Coupler Set 19100 is used to connect manifold hoses in industrial refrigeration and HVAC systems. Its 90° to 180° angle and 8 1/4 inch length allow flexible routing in tight spaces, while the 1/4 inch SealRight™ input ensures leak-resistant connections.

What are the specifications of the YELLOW JACKET Coupler Set 19100?

The YELLOW JACKET Coupler Set (MPN 19100) has an 8 1/4 inch length, a 90° to 180° adjustable angle, and a 1/4 inch SealRight™ input. It is a manifold hose adapter and coupler set designed for industrial use, manufactured by YELLOW JACKET.

Where to buy YELLOW JACKET Coupler Set 19100 worldwide?

You can source the YELLOW JACKET Coupler Set 19100 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide locations, ensuring the coupler set reaches your facility reliably.

How to install the YELLOW JACKET Coupler Set 19100?

To install the YELLOW JACKET Coupler Set 19100, ensure the 1/4 inch SealRight™ input is clean and free of debris. Align the coupler at the desired 90° to 180° angle, then hand-tighten the connection. For best practice, use a backup wrench to avoid overtightening and check for leaks after installation.

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 manifold hose adapters, couplers & unions. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
YELLOW JACKET Coupler: 8 1/2 in Lg, 90° Angle, Input 1/4 in Male SealRight™ (MPN 19209)
YELLOW JACKET
YELLOW JACKET Coupler: 8 1/2 in Lg, 90° Angle, Input 1/4 in Male SealRight™ (MPN 19209)
YELLOW JACKET Adapter: 4 in Lg, 180° Angle, Input 5/16 in QC, Output 1/4 in Male Flare (MPN 19121)
YELLOW JACKET
YELLOW JACKET Adapter: 4 in Lg, 180° Angle, Input 5/16 in QC, Output 1/4 in Male Flare (MPN 19121)
YELLOW JACKET Quick Coupler: 8 1/4 in Lg, 180° Angle, Input 1/4 in Female QC (MPN 19102)
YELLOW JACKET
YELLOW JACKET Quick Coupler: 8 1/4 in Lg, 180° Angle, Input 1/4 in Female QC (MPN 19102)
This quick coupler from YELLOW JACKET is designed for connecting manifold hoses to service ports in HVAC and refrigeration systems. It features a 1/4 inch female quick-couple input and measures 8 1/4 inches in length with a 180° angle, providing clearance in tight spaces for accessing hard-to-reach valves during maintenance or charging
YELLOW JACKET
This quick coupler from YELLOW JACKET is designed for connecting manifold hoses to service ports in HVAC and refrigeration systems. It features a 1/4 inch female quick-couple input and measures 8 1/4 inches in length with a 180° angle, providing clearance in tight spaces for accessing hard-to-reach valves during maintenance or charging
YELLOW JACKET Adapter: 8 1/4 in Lg, 90° Angle, Input 5/16 in QC, Output 1/4 in Male Flare (MPN 19221)
YELLOW JACKET
YELLOW JACKET Adapter: 8 1/4 in Lg, 90° Angle, Input 5/16 in QC, Output 1/4 in Male Flare (MPN 19221)
YELLOW JACKET Quick Coupler: 8 1/4 in Lg, 90° Angle, Input 1/4 in Female QC (MPN 19201)
YELLOW JACKET
YELLOW JACKET Quick Coupler: 8 1/4 in Lg, 90° Angle, Input 1/4 in Female QC (MPN 19201)

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This quick coupler features a 4-inch length, 90° angle, and 1/4-inch Male NPT input. It is used to connect hoses in manifold systems for HVAC, refrigeration, and fluid transfer applications, particularly in tight-space installations
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This quick coupler connects manifold hoses to service ports in HVAC and refrigeration systems. It features a 1/4-inch female quick-coupler input and a 1/4-inch male NPT output with a 180° angle for access in confined spaces. The coupler is 8 1/4 inches long
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