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Teflon Simplex Strainers

 

CONNECTION PART NUMBER
SIZE TYPE
½" FNPT S-BT04FTNNN
FLANGE S-BT04FLNNN
TRI-CLAMP S-BT04TCNNN
¾" FNPT S-BT06FTNNN
FLANGE S-BT06FLNNN
TRI-CLAMP S-BT06TCNNN
1" FNPT S-BT08FTNNN
FLANGE S-BT08FLNNN
TRI-CLAMP S-BT08TCNNN
1¼" FNPT S-BT10FTNNN
FLANGE S-BT10FLNNN
TRI-CLAMP S-BT10TCNNN
1½" FNPT S-BT12FTNNN
FLANGE S-BT12FLNNN
TRI-CLAMP S-BT12TCNNN
2" FNPT S-BT16FTNNN
FLANGE S-BT16FLNNN
TRI-CLAMP S-BT16TCNNN
3" FNPT S-BT24FTNNN
FLANGE S-BT24FLNNN
TRI-CLAMP S-BT24TCNNN
Our Teflon simplex strainers for ½" to 3" size pipelines are listed to the right.  The table includes your choice of the following Tefzel screens; when ordering replace the "NNN" in the part number with the corresponding code listed below:

 

MESH SIZE EQUIVALENT MAXIMUM PARTICLE SIZE (INCHES) ORDERING CODE
11 0.071 011
17 0.039 017
30 0.023 030
51 0.012 051
102 0.006 102
160 0.003 160

 

In addition to the Tefzel ETFE baskets above, we can offer finer mesh made of PEEK material, so if you require 12 to 155 micron filtration, please contact us and we'll need to learn more about your application.

 

Teflon basket strainers have a slanted basket design similar to our other non-alloy strainers, however they also have an o-ring seal between the strainer basket and strainer body, which enables us to retain finer solids.

 

The differential pressure calculator can be used to estimate the clean differential pressure for your specific application.  The recommended fluid velocity minimizes the effects of valve closure and pump start-up or shut-down.  The reason for the clean differential pressure limitation is to maximize the time between basket cleaning.  Once the differential pressure is ≥ 5 PSI the basket should be cleaned. 

 

Calculator Instructions:

1) Select strainer size.

2) Input the design flow rate in GPM.

3) Input the Specific Gravity of the fluid if other than water.

4) Select the Viscosity if other than water.

5) Click the "Update" button.

 

PTFE simplex strainers usually ship within 2 weeks after receipt of an order.  If lead time is critical please contact us and we'll confirm the lead time required.

 

Please click here for the Teflon simplex strainer datasheet.