Tee Filter 6000 psi 1/4" MNPT x 1/4" FNPT


The model 1397 Tee Filter provides a large area filter that can be easily removed for cleaning or changing without disconnecting pressure piping. Used upstream of other components such as regulators or valves it protects seats and small internal filters from particulates, rust particles, etc. Maximum rated pressure: 6000 psi (414 bar).



Type Tee Filter
Maximum Rated Pressure 6000 psi (414 bar)
Outlet Pressure Rating 6000 psi (414 bar)
Inlet Port Size 1/4" FNPT
Outlet Port Size 1/4" MNPT
Leakage Bubble Tight
Weight 14.1 oz (400 g)
Overall Length 5.9 in (15 cm)
Round Diameter 1.5 in (3.8 cm)
Filter Area 5.0 in2
Filter Micron Rating 30
Minimum Temperature -15°F (-26°C)
Filter Materials Nickel Plated
Sintered Bronze
Body Material Anodized Aluminum
Internal Materials Brass
Sintered Bronze Filter 
Seal Materials Viton


  • Air tank fill stations
  • Firefighting air stations
  • Instrumentation and calibration panels
  • Process industry controls
  • Aircraft service carts