INFILTEK STS Strainers are expertly designed to protect metering systems and pumps from dirt and foreign materials. Engineered for fast flows and optimal meter protection, these strainers feature a streamlined design with exceptionally large screen areas to minimize pressure drop and reduce the frequency of cleaning. When maintenance is needed, the basket can be easily accessed and removed for cleaning or replacement.


Available in various pressure ratings (150 to 1440 psi) and temperature ranges, these strainers are equipped with standard 40-mesh screens, with other mesh sizes available upon request. Their robust construction incorporates carbon steel for both the body and perforated basket, offering durability and efficiency. With options for advanced features such as automatic air venting, differential pressure gauges, and various perforated baskets, INFILTEK STS Strainers deliver reliable performance for demanding industrial applications.

 

More INformation

Key Specifications

INFILTEK Strainers 


  • Pressure Ratings: 150 psi to 1440 psi.
  • Temperature Ranges: 
    • -20°F to 225°F (-29°C to 107°C) with Buna-N (standard).
    • 0°F to 400°F (-18°C to 205°C) with Viton.
    • 400°F to 425°F (225°C to 235°C) with Teflon.
  • Body Material: Carbon steel pipe or rolled plate.
  • Flange Standard: ANSI B16.5 raised face.
  • Standard Basket Mesh: 40 mesh (other mesh sizes, including 10, 20, 80, available).
  • Basket Design: Removable carbon steel perforated plate with a 65% open area.
  • Closure Mechanisms: Quick release options, including swing bolt and hinged or davit style.
  • ANSI B31.4 with X-ray inspection
  • ASME Section VIII compliance
  • Advanced Closure: Spring-assisted swing bolt (Model "D").

Sealing Material: Viton O-Rings available.

  • Monitoring Additions:

Differential pressure gauges with isolation valves.

Reed switches for remote monitoring.

  • Safety Enhancements: Pressure alert valves for residual pressure warnings.
  • Custom Baskets: Special perforation sizes and materials (e.g., stainless steel).

Start-Up Liner: 10-mesh 304 stainless steel.


mORE INFORMATION