R-407C Refrigerant with Leak-Stop & UV Dye – 27.9 oz. / 1.7 lb.

R-407C Refrigerant with Leak-Stop & UV Dye is a convenient servicing solution for compatible air-conditioning systems, heat pumps, and medium-temperature refrigeration equipment. The 27.9 oz. (1.7 lb.) factory-sealed container combines R-407C refrigerant with a polymer-free leak-stop formulation and UV dye to help address minor leaks and make leak locations easier to identify.

The container features a 1/4" SAE self-sealing valve for connection to compatible service hoses and equipment equipped with a core depressor.

Product Features

• 27.9 oz. / 1.7 lb. container
• 1/4" SAE self-sealing valve
• Polymer-free leak-stop formulation
• Integrated UV dye for leak detection
• 100% virgin refrigerant
• Factory-sealed packaging
• Made in the USA
• Meets or exceeds ARI-700 purity standards
• Satisfaction guaranteed

Leak-Stop & UV Dye Technology

The polymer-free leak-stop formulation is designed to help seal certain minor or intermittent system leaks, including leaks as small as approximately 300 microns, where conditions are suitable.

If a leak is too large to seal, the integrated UV dye can help technicians identify the source more easily when used with a compatible UV inspection light. Leak-stop products should be used only in accordance with equipment manufacturer recommendations and applicable service procedures.

About R-407C Refrigerant

R-407C is a refrigerant blend commonly used in compatible air-conditioning systems, heat pumps, and medium-temperature refrigeration equipment. It may also be used in certain retrofit applications involving equipment originally designed for R-22.

Its operating characteristics and cooling performance make R-407C a suitable alternative for selected R-22 retrofit applications when the equipment is properly evaluated and converted. Always verify system compatibility, manufacturer requirements, and applicable regulations before use.

Convenient & Reliable

The compact 27.9 oz. / 1.7 lb. container provides a convenient format for servicing compatible A/C, heat-pump, and refrigeration equipment.

The 1/4" SAE self-sealing valve allows connection to compatible service hoses and charging equipment equipped with a core depressor.

Quality & Packaging

Each container contains 100% virgin R-407C refrigerant and is supplied in factory-sealed packaging to help maintain product quality and purity.

The refrigerant meets or exceeds ARI-700 purity standards.

Satisfaction guaranteed.