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JB INDUSTRIES Quick Coupler - Quick-Couplers & Sets for Refrigeration Access Valves
JB INDUSTRIESQuick-Couplers & Sets for Refrigeration Access Valves

JB INDUSTRIES Quick Coupler

The JB INDUSTRIES Quick Coupler is a quick-coupler for refrigeration access valves, identified by MPN QC-A2L-LH. It features a 1/4 in Female SAE Left-Hand connection and a Line 1/4 in SAE Male connection, with a…

SKU 3G-OTH-70810

Also listed as: QCA2LLH · QC A2L LH

Brand
JB INDUSTRIES
Item
Quick Coupler
Part Number
QC-A2L-LH
Category
Quick-Couplers & Sets for Refrigeration Access Valves
Available to Order
Also known as:QC-A2L-LHJB INDUSTRIES
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

JB INDUSTRIES
Manufacturer Part Number
QC-A2L-LH
Type
Line 1/4 in SAE Male
Lg
3 in
Product Type
Quick Coupler

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

Product Description

The JB INDUSTRIES Quick Coupler is a quick-coupler for refrigeration access valves, identified by MPN QC-A2L-LH. It features a 1/4 in Female SAE Left-Hand connection and a Line 1/4 in SAE Male connection, with a length of 3 inches.

Frequently Asked Questions

What is the JB INDUSTRIES Quick Coupler QC-A2L-LH used for?

The JB INDUSTRIES Quick Coupler QC-A2L-LH is used to connect refrigeration access valves for charging, recovery, or evacuation. It provides a secure, leak-resistant connection between service hoses and system ports, enabling efficient refrigerant handling during HVAC-R maintenance and repair.

What are the specifications of the JB INDUSTRIES Quick Coupler QC-A2L-LH?

The JB INDUSTRIES Quick Coupler QC-A2L-LH has a 1/4 in Female SAE Left-Hand connection and a Line 1/4 in SAE Male connection, with a length of 3 in. It is designed for refrigeration access valves and is identified by MPN QC-A2L-LH.

Where to buy the JB INDUSTRIES Quick Coupler QC-A2L-LH worldwide?

3G Electric supplies the JB INDUSTRIES Quick Coupler QC-A2L-LH to customers worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this quick coupler to your facility, ensuring compliance with international shipping requirements.

How to install the JB INDUSTRIES Quick Coupler QC-A2L-LH?

To install the JB INDUSTRIES Quick Coupler QC-A2L-LH, ensure the system is depressurized. Connect the 1/4 in Female SAE Left-Hand end to the matching service port, then attach the Line 1/4 in SAE Male end to your hose. Tighten by hand only; avoid over-torquing to prevent damage.

Used in

Common applications for JB INDUSTRIES
HVAC/R service — JB Industries evacuation pump oil (ISO-46) for lubricating vacuum pumps during system evacuation.
Refrigeration system maintenance — JB Industries valve cores (A31999-25) for service ports in charging, evacuation, or testing.
Refrigeration metering — JB Industries capillary tubing (TC-31-12) with 0.031 in ID for precise refrigerant flow control.
HVAC system repair — JB Industries capillary tubing (TC-50-100) with 0.05 in ID and 100 ft length for custom metering applications.
Commercial refrigeration — JB Industries capillary tubing (TC-100-10) with 0.1 in ID for higher flow metering needs.
Industrial cooling — JB Industries valve cores and capillary tubing for maintaining refrigerant circuits in process cooling systems.
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JB INDUSTRIES Products

3G Electric supplies JB INDUSTRIES quick-couplers & sets for refrigeration access valves. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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