iFrezer Forged Brass Flare Nut

Ensure leak-proof, high-pressure connections in your cooling systems with the iFrezer Forged Brass Flare Nut. Expertly engineered for commercial HVAC and refrigeration pipe assemblies, these premium forged brass fittings provide exceptional strength and vibration resistance compared to standard machined alternatives. Designed to create a reliable, mechanical seal on copper tubing without the need for brazing, they are the trusted choice for split air conditioners, walk-in cold storage units, and industrial refrigeration lines where maintaining refrigerant containment is critical.

Key Features

• Heavy-Duty Forged Construction: Forged from high-grade brass to eliminate porosity, prevent stress cracking under extreme freezing conditions, and withstand high tightening torque.
• Leak-Proof Mechanical Seal: Engineered with a precision-machined SAE 45-degree flare angle that seats perfectly against copper tubing, ensuring an airtight, leak-resistant connection.
• Excellent Corrosion Resistance: Highly resilient against moisture, rust, and chemical degradation, making it ideal for low-temperature cold rooms and outdoor condenser environments.
• Vibration and Thermal Shock Resistant: Specially built to handle the constant pressure pulses and thermal expansion/contraction cycles inherent in industrial cooling machinery.
• Comprehensive Sized Selection: Available in a graduated range of standard fractional diameters to accommodate all common commercial refrigerant line installations.

Technical Specifications

• Brand: iFrezer
• Product Type: Forged Brass Flare Nut / HVAC Tube Fitting
• Material: Heavy-Duty Forged Brass (SAE Standard compliant)
• Connection Angle: Precision SAE 45-Degree Flare
• Application: Commercial Air Conditioning, Cold Room Plumbing, Refrigerant Gas Lines, Copper Tube Connections
• Compatibility: Suitable for R410a, R32, R134a, and other standard commercial refrigerants