Dry All Liquid Line Filter Drier DMH-164S TW

Technical Overview

The Dry All Liquid Line Filter Drier DMH-164S TW is a critical refrigeration component engineered to remove moisture, acids, and contaminants from the refrigerant in the liquid line. This hermetic filter drier features threaded connections for secure installation and protects expansion devices and evaporators from blockage while preventing corrosion and system degradation caused by moisture and acidic compounds in the refrigeration circuit.

Technical Specifications

System Compatibility

Designed for commercial and industrial HVAC refrigeration systems requiring reliable moisture and acid removal in large-capacity applications. Compatible with HFC and HCFC refrigerants in systems utilizing 1-5/8" threaded connections. Installed in the liquid line between the condenser and expansion device for optimal system protection in high-tonnage installations.

Key Benefits

• Moisture Removal: High-capacity molecular sieve desiccant absorbs moisture to prevent ice formation at expansion devices and acid formation
• Acid Neutralization: Specialized core material neutralizes organic and inorganic acids that cause system corrosion
• Contaminant Filtration: Removes particulates and debris that can damage expansion valves and capillary tubes
• System Protection: Prevents compressor failure, copper plating, and refrigerant breakdown caused by moisture and acids
• Threaded Connections: Secure TW (threaded) connections provide leak-proof installation in high-pressure applications
• Large Capacity: Designed for high-tonnage commercial and industrial systems requiring extended service life
• Hermetic Construction: Sealed steel shell prevents external moisture ingress and ensures long-term reliability