Brass Flare Male Connector
Brass Flare Male Connector
035-DFMC
The precision-machined Brass Flare Male Connector is used in HVAC, refrigeration, gas, and fluid transfer systems to attach flared tubing to a female-threaded port. This connector delivers exceptional mechanical strength, corrosion resistance, and long-term dependability since it is made of premium forged brass alloys like CW617N or C37700.
The fitting’s 45° flare connection produces a strong metal-to-metal seal that stops leaks without the need for further sealants. It is appropriate for a variety of commercial and industrial piping systems because the male threaded end guarantees simple and safe installation into female-threaded ports.
When reliable and leak-proof flare-to-thread connections are needed, brass flare male connectors are frequently utilized in air conditioning systems, refrigeration units, gas distribution systems, hydraulic equipment, and plumbing installations.
Key Features
Material: High-quality forged brass for strength, corrosion resistance, and durability
Design: Straight male-threaded end for connecting flared tubing to a port
Connection Type: 45° SAE flare x male thread (NPT/BSP/SAE/Metric options available)
Seal Type: Metal-to-metal flare seal — no gasket or sealant required
Working Pressure: Up to 800 PSI depending on size and application
Temperature Range: -65°F to 250°F (-53°C to 121°C)
Finish: Standard brass; optional nickel/chrome plating available
Applications: Ideal for HVAC, A/C systems, gas lines, fuel/oil transfer, and refrigeration
OEM & Customization Capabilities
Thread customization: NPT, BSP, BSPT, SAE, Metric
Custom branding: laser engraving, part number marking, logo
Finish options: brass, nickel-plated, chrome-plated
Engineering support: CAD drawings, prototypes, testing services
Flexible MOQs for small or large batch orders
Custom packaging and labeling options for OEM/ODM clients
Applications
HVAC and A/C installations
Refrigeration and cooling systems
Propane, butane, and natural gas lines
Oil, water, and fuel connections
Automotive, marine, and industrial systems
Pneumatic and hydraulic systems
Certifications & Quality Control
ISO 9001:2015 certified manufacturing
100% leak and pressure tested
RoHS & REACH compliant materials
Full traceability with batch-level inspection reports
General Size Chart (Tube OD × Thread Size)
| Flare Tube Size (inch) | Male Thread (SAE UNF or NPT) | Metric Tube OD |
|---|---|---|
| 1/4″ | 7/16-20 or 1/4″ NPT | 6.35 mm |
| 3/8″ | 5/8-18 or 3/8″ NPT | 9.52 mm |
| 1/2″ | 3/4-16 or 1/2″ NPT | 12.7 mm |
| 5/8″ | 7/8-14 or 5/8″ NPT | 15.88 mm |
| 3/4″ | 1-1/16-14 or 3/4″ NPT | 19.05 mm |