Protection Devices

Protection Devices

Streamline protection devices include filter driers, sight glasses and strainers engineered to perform reliably in extreme environments. Like all Streamline products, each is built from the highest quality materials to exacting specifications for precision fit and long service life.


Filter Driers

Streamline filter driers provide guaranteed durability in the most aggressive environmental applications. Designed to meet the requirements of high-pressure refrigerants while providing maximum protection from contaminants, Streamline filter driers are high-retention filters for removal of particulate as small as 25 microns. Features include high pressure shell and connections and powder paint finish approved for marine applications.


  • Driers are UL/cUL Listed and CE Certified for maximum working pressures up to 610 psig.
  • Liquid Line models offer solid core design, composed of 80% molecular sieves, 20% activated alumina for exceptional moisture and acid removal
  • Suction Line (burnout) models offer a solid core design, composed of 70% activated alumina, 30% molecular sieves, for exceptional moisture and acid removal


Sight Glasses

Streamline's sight glasses provide accurate identification and better visibility of system conditions through a large viewing window with indicator. Designed for maximum flow and minimum pressure drop, the hermetically sealed models are built of solid brass for connection size 1/4" to 7/8". Larger connection sizes, 1 1/8" to 2 1/8", are available in a copper-bodied design.


  • Sight glasses are UL/cUL Recognized and CE Certified
  • Compatible with all CFC, HCFC and HFC refrigerants and oils
  • Operating temperature ranges from -40° F to 185° F
  • Maximum working pressure of 700 psig.
  • RoHS compliant


Strainers

Streamline's innovative design for inline Y strainers incorporates forged brass construction with multiple screen options to provide solutions for both refrigeration and water system needs.


  • Strainers are UL/cUL Recognized and CE Certified
  • Compatible with all CFC, HCFC and HFC refrigerants and oils
  • Operating temperature ranges from -40° F to 300° F
  • Maximum working pressure of 700 psig.
  • RoHS compliant


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