For precision fit,
long life and reliable system protection.

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

Protection Devices
back ↵

Style: T-Flow Assembly

Quality & Technical Information

  • Design Pressure (DP) / Maximum abnormal pressure (MAP): 700 psig
  • UL/cUL Recognized, Conforms to Pressure Equipment Directive 2014/68/EU
  • Designed for applications with space restrictions


  • Refrigeration
  • Air Conditioning
Mueller Industries Graphic

Specifications & Technical Drawings

  • F-Flow Assembly– Dimensions – English / Metric


  • F-Flow Assembly– Dimensions – Chinese / Metric


  • F-Flow Assembly– Dimensions – Spanish / Metric