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PRO-SET Low Side Coupler: Brass (MPN QCL14) - Refrigerant Machine Replacement Hoses & Couplers
PRO-SETRefrigerant Machine Replacement Hoses & Couplers

PRO-SET Low Side Coupler: Brass (MPN QCL14)

The PRO-SET Low Side Coupler (MPN QCL14) is a brass refrigerant machine replacement coupler. 3G Electric interprets customer demand and delivers genuine industrial equipment across 14 departments, with specialist…

SKU 3G-OTH-511912

Brand
PRO-SET
Item
Low Side Coupler: Brass
Category
Refrigerant Machine Replacement Hoses & Couplers
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Technical Specifications

PRO-SET
Manufacturer Part Number
QCL14
Material
Brass
Product Type
Low Side Coupler
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PRO-SET Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The PRO-SET Low Side Coupler (MPN QCL14) is a brass refrigerant machine replacement coupler. 3G Electric interprets customer demand and delivers genuine industrial equipment across 14 departments, with specialist depth in combustion, pumps, and controls as an authorised distributor.

Frequently Asked Questions

What is the PRO-SET Low Side Coupler used for?

The PRO-SET Low Side Coupler (MPN QCL14) is a brass refrigerant machine replacement coupler used in HVAC and refrigeration systems to connect service hoses to the low-pressure side of a system for charging, recovery, or evacuation.

What are the specifications of the PRO-SET Low Side Coupler?

The PRO-SET Low Side Coupler (MPN QCL14) is a brass low side coupler. Key specifications include a brass material construction and manufacturer part number QCL14. It is designed as a replacement coupler for refrigerant machines.

Where to buy the PRO-SET Low Side Coupler worldwide?

3G Electric supplies the genuine PRO-SET Low Side Coupler (MPN QCL14) worldwide. We handle full logistics, customs clearance, and delivery to your location. Contact us to order this brass refrigerant coupler for your HVAC service needs.

How to install the PRO-SET Low Side Coupler?

To install the PRO-SET Low Side Coupler, ensure the system is depressurized. Connect the brass coupler to the low-side service port, hand-tighten the knurled nut, and verify a secure seal. Always follow standard refrigerant handling safety procedures.

Used in

Common applications for PRO-SET
HVAC system installation — PRO-SET FT800FN flaring tool for creating 45-degree flares on copper tubing
Refrigerant recovery — PRO-SET MT69 sub cooler for subcooling R-410A during recovery operations
System evacuation — PRO-SET VP4D vacuum pump for pulling vacuum to 10 microns on refrigeration circuits
Mini-split servicing — PRO-SET TLB410A tool kit with manifold gauge for R-410A mini-split systems
Valve core replacement — PRO-SET TLVC1 valve core tool kit for servicing access ports in refrigeration systems
Solenoid valve testing — PRO-SET TLMKC18 service magnet for actuating 4-way solenoid valves during diagnostics

PRO-SET Products

3G Electric supplies PRO-SET refrigerant machine replacement hoses & couplers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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