Description
1/2″ Split Valve – L Series (3-Way)
The 1/2″ Split Valve – L Series (3-Way) is a high-performance HVAC service valve engineered for refrigerant charging, pressure testing, evacuation, and system maintenance. Manufactured from premium forged brass and high-purity copper tubing, it provides outstanding sealing performance, corrosion resistance, and long-term reliability for residential, commercial, and industrial air-conditioning systems.
Featuring a compact 90° L-shaped copper tube and a precision dual-thread design, this valve allows quick installation while ensuring safe and leak-proof operation. Manufactured using advanced CNC machining and induction brazing technology, every valve delivers consistent quality and dependable field performance.
Key Features
- Premium forged brass body for superior durability
- 98% pure copper tube for excellent brazing performance
- Precision CNC machined threads
- 90° L-shaped copper tube for compact installation
- Dual-thread connection for charging and refrigerant line
- 45° SAE flare connection
- Excellent corrosion resistance
- Suitable for high-pressure HVAC systems
- 100% leak tested before dispatch
- OEM & Private Label Manufacturing Available
Applications
- Split Air Conditioning Systems
- Commercial HVAC Equipment
- VRF & VRV Systems
- Heat Pumps
- Cold Storage Units
- Condensing Units
- Commercial Refrigeration
- Industrial Cooling Systems
Technical Specifications
| Parameter | Specification |
|---|---|
| Product Name | 1/2″ Split Valve – L Series (3-Way) |
| Body Material | Premium Forged Brass |
| Tube Material | 98% Pure Copper |
| Manufacturing Process | Precision CNC Machining |
| Brazing Process | Advanced Induction Brazing |
| Charging Line Thread | 7/16″-20 UNF |
| Flare Connection Thread | 3/4″-16 UNF |
| Tube Gauge | 23 Gauge Copper Tube |
| Copper Tube Angle | 90° Bend |
| Valve Mounting Angle | 45° SAE |
| Working Pressure | Up to 800 PSI |
| Compatible Refrigerants | R22, R32, R410A |
| Approximate Weight | 190 ± 1 g |
| Leak Test | 100% Leak Tested |
| OEM / ODM | Supported |
| Country of Origin | India |
Product Advantages
- High-strength forged brass construction
- Excellent sealing performance under pressure
- Easy brazing and installation
- Long service life in demanding HVAC environments
- Corrosion and wear resistant
- Precision engineered for leak-free performance
- Suitable for modern refrigerant systems
Quality Assurance
Every valve undergoes rigorous quality control, including dimensional inspection, thread verification, induction brazing inspection, pressure testing, and leak testing. Each component is manufactured to meet strict quality standards for reliable HVAC performance.
OEM Manufacturing Services
We offer complete OEM and ODM manufacturing solutions for HVAC brands, wholesalers, distributors, and equipment manufacturers worldwide.
- Custom Thread Sizes
- Custom Copper Tube Design
- Laser Logo Engraving
- Private Label Branding
- Bulk Manufacturing
- Export Packaging
Why Choose Our Split Valve?
- ✔ Premium Brass Raw Material
- ✔ Precision CNC Machining
- ✔ Heavy-Duty Construction
- ✔ Leak-Proof Performance
- ✔ Corrosion Resistant Finish
- ✔ Long Service Life
- ✔ OEM Manufacturing Support
- ✔ Export Quality Standards
- ✔ Fast Production & Delivery
Packaging
- Standard Export Carton Packaging
- Bulk Packaging Available
- Custom OEM Packaging
- Private Label Packaging
Request a Quote
Need premium HVAC brass valves for OEM production or bulk supply? Contact our sales team for technical assistance, customized manufacturing solutions, and competitive pricing. We deliver precision-engineered HVAC components designed to meet international quality standards.







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