3/8 & 3/4 FlareMate Seals
3/8 & 3/4 FlareMate Seals This specific kit includes two 3/8" seals and two 3/4" seals designed to create high-integrity, leak-free connections on 45° SAE HVAC/R flare fittings.
- Manufacturer Part Number: 4177-06
- Pack Contents: (2) 3/8" copper seals and (2) 3/4" copper seals.
- Material & Build: Formed copper multi-ring seal coated with a baked-on, dry-to-the-touch refrigerant-grade sealant.
- Operating Range: Designed to withstand temperatures ranging from -40°F to 300°F.
- Primary Uses: Ideal for ductless mini-split systems, thermostatic expansion valves (TEVs), filter-driers, and high/low pressure controls.
- A2L Ready: Approved for modern low-GWP flammable refrigerants