PRO-SET R-134a Low Side Manual Coupler - 1/4 SAE - CPS Products

The CPS Products QCL134 PRO-SET R-134a Low Side Manual Coupler offers a robust and essential solution for professional technicians working with automotive and industrial air conditioning systems. This precision-engineered coupler facilitates the conversion of existing R-12 manifold gauge sets and hoses, equipped with 1/4" SAE connections, for safe and efficient use with modern R-134a refrigerant systems. It ensures a secure and leak-free connection to the low-side service port, critical for accurate system diagnostics and charging.

Key Features

• R-134a Conversion Capability: Designed to adapt older R-12 manifold gauge sets and hoses, allowing them to interface seamlessly with R-134a systems.
• Low-Side Specific Connection: Engineered exclusively for connecting to the R-134a low-side service port, preventing incorrect system access.
• Standard 1/4" SAE Fitting: Features a common 1/4" SAE male flare connection for direct compatibility with most professional manifold hoses.
• Durable Professional Construction: Manufactured from high-quality materials to withstand the demands of daily shop use, ensuring reliability and a long service life.
• Manual Operation: Provides technicians with precise manual control for secure attachment and detachment from service ports.

Applications

The QCL134 PRO-SET R-134a Low Side Manual Coupler is an indispensable tool for professionals performing service on:

• Automotive R-134a air conditioning systems, including cars, trucks, and heavy equipment.
• Light commercial refrigeration and chiller units requiring R-134a refrigerant.
• Industrial HVAC systems and equipment compatible with R-134a.
• Any application necessitating a secure 1/4" SAE connection to an R-134a low-side service port.