Description
The ECONOMY NWM Soft Annealed Copper Coil is designed for high-performance HVAC, refrigeration, and plumbing applications. Manufactured with 99.99% pure copper, these coils provide excellent flexibility, corrosion resistance, and long-term durability.
Key Features
- Soft Annealed Copper for easy bending and installation
- High purity (99.99%) copper for better conductivity
- Smooth interior surface to reduce flow resistance
- Corrosion and moisture resistant
- Ideal for HVAC, A/C, Refrigeration & Plumbing
- Available in multiple thicknesses (0.61mm – 0.94mm)
- Compatible with all refrigerant gases
Specifications
| Size | Thickness |
|---|---|
| 1/4″ | 0.61 mm |
| 5/16″ | 0.61 mm |
| 3/8″ | 0.61 mm |
| 1/2″ | 0.71 mm |
| 5/8″ | 0.71 mm |
| 3/4″ | 0.81 mm |
| 7/8″ | 0.94 mm |
Applications
- Air-conditioning systems (Residential & Commercial)
- Refrigeration units and cooling systems
- Cold storages and deep freezers
- Plumbing and water supply lines
- Gas charging lines
- HVAC installation and maintenance
Benefits
- Easy to install due to flexibility
- High corrosion resistance ensures longer lifespan
- Leak-free and stable gas flow
- Compatible with R22, R410A, R32, R407C gases
- Suitable for indoor and outdoor applications
FAQs
1. Is this copper coil suitable for all HVAC gases?
Yes, it supports R22, R410A, R32, R407C, R134a, and all common refrigerants.
2. What is the difference between soft annealed and hard drawn copper?
Soft annealed copper is flexible and easy to bend, while hard drawn copper is rigid.
3. Is this pure copper?
Yes, it is manufactured using 99.99% pure copper.
4. Can it be used for plumbing?
Yes, this coil is ideal for water, gas, and fluid transfer systems.
5. Does it come with insulation?
No, insulation can be purchased separately.
6. Does thickness affect durability?
Yes, higher thickness provides extra strength and longer service life.
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