Sanitary Filters and Strainers from Robert-James Sales, Inc.
Robert-James Sales, Inc.
Robert-James Sales, Inc.
Sanitary Filters & Strainers
Sanitary   Fittings Tubes Valves Diaphragm Valves Centrifugal Pumps Filters & Strainers

 

Reliable Liquid Filtration

 

 


 

Replacement Parts

 

HOW TO ORDER
Part nos. shown are for clamp type & Buna N.

For Bevel Connections – Add “T” to Part No.
i.e. 129-431TX

For Female Connections – Add “F” to Part No.
i.e. 129-431FX

For Male Connections – Add “M” to Part No.
i.e. 129-431MX

For Seals & O-Rings in Viton – Add “V” to Part No.
i.e. 20-89V

For Seals & O-Rings in EPDM – Add “E” to Part No.
i.e. 20-89E

For Seals & O-Rings in Silicone – Add “S” to Part No.
i.e. 20-89S

 


 

Dimensions



 


 

Proper Filtering Tips

These filter or strainer types are designed primarily for removal of particles of various sizes from a product. They are not intended to remove odors or impurities.

Actual performance figures would be rather difficult to offer here. Capabilities vary according to line pressure, size and amount of particles in product, etc.

A PRESSURE DROP THROUGH THE UNIT OF 2 TO 5 PSI OVER NORMAL MEANS FILTER MEDIA SHOULD BE CHANGED!

Protect unit from damage when used with high speed or positive pump by using by-pass or pressure relief system.

 


 

Sock & Mesh Rating & Replacements

 

 


 

Ordering Instructions


How to Order

Step #1 Model “W”
Step #2 Style: 25 = In-line (Choose only one)
            25E = Side entry
Step #3 Size: (Fill in size required)
Step #4 Length: Fill in either (S) or (L)
Step #5 & 6 End connection: Inlet/Outlet (Fill in symbol from chart)
Step #7 Perforated back-up tube: Fill in either (4) or (8)
Step #8 & 9 Sock/Mesh (Choose only one, then fill in the appropriate symbol for sock or
fill in the mesh number) Do not fill in both boxes
Step #10 Seals: Fill in either (B), (V) or (E)

Sample number for an In-line, 2”, long, S-line (both ends), 1/4” back-up tube, 30 Mesh, & Viton seals =

   W2520LSS430V

 


 

FILTER/STRAINER PRESSURE DROP CURVE


For long and short units


Call People Dedicated to Quality

800-666-0088 • Buffalo, NY (HQ)
800-777-0820 • Ann Arbor, MI
800-777-2008 • Chicago, IL
800-777-0820 • Cleveland, OH
800-777-1858 • Cranbury, NJ
800-777-2008 • Greenville, WI
800-777-0510 • Indianapolis, IN
800-725-1839 • Los Angeles, CA
800-565-5525 • Raleigh/Durham, NC
800-777-2260 • Salt Lake City, UT
800-777-0510 • Springfield, MO
800-777-1355 • Stockton, CA
800-666-0088 • Tavenier, FL

Robert-James Sales, Inc.
The contents of this website are presented for information purposes only, and while effort has been made to ensure their accuracy, they are not to be contrived as warranties or guarantees, expressed or implied, regarding the products or services described herein or their use or applicability. All sales are governed by our terms and conditions, which are available on request. We reserve the right to modify or improve the designs or specifications of our products at any time without notice. Always verify that you have the most recent product specifications or other documentation prior to the installation of these products.

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