Download PTFE and PVDF Simplex Strainer Catalog
Fabricated Teflon (PTFE) and PVDF simplex strainers are designed to remove particulates from aggressive or ultra-pure fluids. They are available with flanged, tri-clamp and threaded (FNPT) connections.
Major components are PTFE or PVDF. The straining element is ETFE or PEEK. Flanges (when used) are PVDF. The o-ring seal is FEP-encapsulated silicone. These materials provide excellent chemical compatibility and mechanical resistance, including at elevated temperatures.
A ¼" PTFE blow-down plug allows accumulated particles to be flushed without removing the element. Standard retentions are available; additional mesh sizes and special materials can be supplied on request.
Part numbers are completed by substituting the last four digits of the retention (in inches) for the “NNN” shown in the tables below.
| Size | Threaded (FNPT) | Flanged | Tri-Clamp |
|---|---|---|---|
| ½" | PTFE-BK-050-T-NNN | PTFE-BK-050-F-NNN | PTFE-BK-050-TC-NNN |
| ¾" | PTFE-BK-075-T-NNN | PTFE-BK-075-F-NNN | PTFE-BK-075-TC-NNN |
| 1" | PTFE-BK-100-T-NNN | PTFE-BK-100-F-NNN | PTFE-BK-100-TC-NNN |
| 1½" | PTFE-BK-150-T-NNN | PTFE-BK-150-F-NNN | PTFE-BK-150-TC-NNN |
| 2" | PTFE-BK-200-T-NNN | PTFE-BK-200-F-NNN | PTFE-BK-200-TC-NNN |
| 3" | PTFE-BK-300-T-NNN | PTFE-BK-300-F-NNN | PTFE-BK-300-TC-NNN |
| Size | Threaded (FNPT) | Flanged | Tri-Clamp |
|---|---|---|---|
| ½" | PVDF-BK-050-T-NNN | PVDF-BK-050-F-NNN | PVDF-BK-050-TC-NNN |
| ¾" | PVDF-BK-075-T-NNN | PVDF-BK-075-F-NNN | PVDF-BK-075-TC-NNN |
| 1" | PVDF-BK-100-T-NNN | PVDF-BK-100-F-NNN | PVDF-BK-100-TC-NNN |
| 1½" | PVDF-BK-150-T-NNN | PVDF-BK-150-F-NNN | PVDF-BK-150-TC-NNN |
| 2" | PVDF-BK-200-T-NNN | PVDF-BK-200-F-NNN | PVDF-BK-200-TC-NNN |
| 3" | PVDF-BK-300-T-NNN | PVDF-BK-300-F-NNN | PVDF-BK-300-TC-NNN |
For application-specific recommendations, contact us or complete the inquiry form. Matching blow-down and isolation valves are also available in PTFE or PVDF.