Filter Driers & Sight Glasses

Mueller Industries Filter Driers and Sight Glasses are both designed for pressure up to 700 psi and UL/cUL Listed (Conforms to Pressure Equipment Directive 2014/68/EU).

Filter Driers

  • Solid core design
  • 100% copper connection for solder models
  • Compatible with all CFC, HCFC, HFC and HFO refrigerants and oils, and refrigerants requiring XH-11 desiccant
  • Powder paint finish approved for marine applications
  • High pressure shell and connections
  • High retention filter for removal of particulate as small as 25 microns
  • Maximum working temperature: 160°F/70°C

Sight Glasses
  • 30% larger viewing window than leading competitor
  • Continuous operating temperature (COT): -40°F/185°F, -40°C/85°C
  • Contact factory or visit website for compatibility with CFC, HCFC, HFC and HFO refrigerants and oils
  • Designed for maximum flow and minimum pressure drop with large viewing window and indicator for better visibility
  • Provides accurate identification of system conditions

Product Details

Catalog Number Description Case Quantity
FL-032 3 CUBIC IN 1/4" LIQUID LINE FLARE CONNECTION FILTER DRIER 25
FL-033 3 CUBIC IN 3/8" LIQUID LINE FLARE CONNECTION FILTER DRIER 25
FL-052 5 CUBIC IN 1/4" LIQUID LINE FLARE CONNECTION FILTER DRIER 25
FL-053 5 CUBIC IN 3/8" LIQUID LINE FLARE CONNECTION FILTER DRIER 25
FL-082 8 CUBIC IN 1/4" LIQUID LINE FLARE CONNECTION FILTER DRIER 25
FL-083 8 CUBIC IN 3/8" LIQUID LINE FLARE CONNECTION FILTER DRIER 25