Product description

The Snap-on AEK224-B Low Pressure (LP) Puff Free Quick Coupler is an essential accessory for R134a air conditioning service on professional automotive units like the Snap-on Koolkare series. The specialized valve design of this coupler ensures that no refrigerant is wasted during connection or removal from the vehicle, which is a key factor in reducing the environmental impact and cost of daily shop operations. Its heavy-duty construction is built to withstand the rigors of a busy service center, providing a secure and airtight seal during evacuation and charging cycles. This coupler is a direct-fit replacement for the standard low-side connectors used on many Snap-on and Sun A/C service stations.

Product highlights

• Waste Reduction: Puff-free valve prevents refrigerant loss during service
• Low-Side Optimized: Designed for standard R134a low-pressure (blue) ports
• Rugged Design: Built to handle the high frequency of professional shop use
• Airtight Performance: Ensures system integrity during vacuum and charging

Specs

Manufacturer Part Number: aek224-b
Country of Manufacture: USA
Coupler Type: Low Pressure (LP)

Direct replacement models

Snap-On: aek224-b

You will receive the same product or an OEM-Equivalent that meets the highest standard of the OEM with warranty that will be a direct-fit. Manufactured with rigorous industry standards and certified in the USA with superior quality to the OEM.