49974 A2L 4-Valve Test and Charging Manifold, 3-1/8" (80mm) | Refrigerant Manifold Gauges, Compatible with R-32/R454B/R410A, HVAC Manifold Gauge, Hoses Not Included
Durable Aluminum Alloy Build: This 49974 manifold adopts aluminum alloy material for the main body. It is lightweight and simple to use, and works well in a variety of working conditions
Practical 4-Valve Structure: The 49974 4-valve design offers multiple connection ports. It can connect high and low pressure sides, storage tanks, vacuum pumps and recovery devices. You can finish testing, air removal and fluid filling without replacing hoses frequently
Clear Vibration-Resistant Gauges: Fitted with red and blue steel shell gauges in 3-1/8" (80mm) size. The large dials resist vibration and show high and low pressure readings steadily, with high measurement accuracy
Designed for HVAC System Use: Featured with color-coded dials, this 49974 manifold is made to match R-32/454B/410A refrigerants. It is widely used for routine maintenance, fluid charging and recovery of HVAC systems
Ergonomic Handles & Sight Glass: Contoured grips ensure stable holding during operation. The built-in sight glass lets you observe fluid flow status easily. We provide 24-hour online support for all users
Professional Testing and Charging Tool: This manifold gauge set enables accurate pressure measurement and refrigerant charging for air conditioning and refrigeration systems, supporting professional HVAC technicians in their daily work
Shipping takes place within 3-5 business days. If there is a problem with the shipment of the product, we will notify you via the email address you entered when ordering.
🚚 Is free shipping available?
We do not currently offer free shipping. However, this may be added at some point. We apologize.
🔧 How can I get a tracking number for my order?
If your order has been shipped, we will add the tracking number to your order and notify you via the email address you entered when ordering.
🛡️ How do I process a return or exchange?
For returns or exchanges, please contact us within 14 days of receiving the product, along with a receipt or screenshot of the purchase, and a photo of the product with the packaging or tag intact.
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