Uniweld Coupler

The Uniweld R-134a Manual Service Coupler is a high-quality HVAC tool designed for accurate and secure connection to R-134a air conditioning service ports. Engineered for precision, it automatically centers onto the Schrader valve, ensuring proper alignment during connection.

This precise centering mechanism helps prevent damage to the Schrader valve, which is critical for maintaining system integrity and avoiding refrigerant leaks. The coupler also provides a firm and secure lock onto the A/C service port, ensuring safe and efficient refrigerant charging, recovery, and servicing.

Built for durability and ease of use, the Uniweld manual coupler is an essential accessory for automotive HVAC technicians and refrigeration professionals, offering reliability and protection during system maintenance.

Key Features

• Accurate self-centering design for proper alignment

• Prevents damage to Schrader valve

• Provides secure locking connection to service port

• Designed for R-134a refrigerant systems

• Durable and easy to use

Applications

• Automotive air conditioning servicing

• Refrigerant charging and recovery

• HVAC maintenance and repair

Benefits

• Protects system components from damage

• Ensures leak-free and secure connection

• Improves servicing accuracy and efficiency