Copper tube expander

Professional Copper Tube Expanders for Flare-Free HVAC/R Connections

Precision Expansion Technology
Our heavy-duty tube expanders create perfect, leak-proof joints for refrigeration and HVAC systems across East Africa.

Technical Specifications:

• Size range: 1/4″ to 7/8″ OD copper tubing

• Expansion ratio: 15-20% diameter increase

• Ratcheting mechanism: 3:1 force multiplier

• Carbide-tipped mandrels

Professional Features:
✓ Interchangeable expansion heads
✓ Depth stop control
✓ Ergonomic anti-slip grip
✓ Visual size indicators

Performance Benefits:
• Eliminates 60% of brazed fittings
• Maintains 100% tube wall integrity
• Reduces installation time by 40%
• Prevents refrigerant leaks

HVAC/R Applications:
✔ Split AC refrigerant line installations
✔ Cold room copper pipe joints
✔ Chiller system maintenance
✔ Heat pump connections

Job Site Advantages:

• No power tools required

• Works in confined spaces

• Creates uniform socket joints

• Lightweight yet durable (1.5kg)

Why Technicians Choose Our Expanders:

• Lifetime warranty on frame

• Includes carrying case

• Compatible with soft and hard copper

• Reduces system failure points

Quality Assurance:
• Each tool factory calibrated
• ISO 9001 certified manufacturing
• Replacement parts available
• Meets ASTM B280 standards

Complete Your Tool Kit With:

• Tube deburring tool

• Depth gauge

• Anti-seize lubricant

• Digital calipers