Sanitary Flange Weld Neck

  • Sanitary Flange w/ Butt-Weld Neck (38W)
  • 1/2″ Thick, 150# Bolt Pattern
  • Available in 304 & 316L Stainless Steel
  • View Sizes and Dimensions
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Description

38W Weld Neck Sanitary Flange connects pump flange to permanent weld for permanent, sanitary connection in process lines

Height of 1/2" and is available in both 304 and 316L stainless steel alloys. This product comes rated with a 150-pound bolting pattern. Configurations are available to accommodate tube sizes ranging from 1" in diameter up to 8".
SPECS
38-Neck-Weld-Drawing
 

Sanitary Flange Dimensions

38W Weld Neck Flange Dimensions
Size (Tube OD) Part Number Dimensions Holes
304 316L A D B C Diameter Count
1" 38W-1-304 38W-1-316 4.250 0.500 1.031 3.125 5/8" 4
1-1/2" 38W-1.5-304 38W-1.5-316 5.000 0.500 1.531 3.875 5/8" 4
2" 38W-2-304 38W-2-316 6.000 0.625 2.031 4.750 3/4" 4
2-1/2" 38W-2.5-304 38W-2.5-316 7.000 0.625 2.531 5.500 3/4" 4
3" 38W-3-304 38W-3-316 7.500 0.625 3.031 6.000 3/4" 4
4" 38W-4-304 38W-4-316 9.000 0.625 4.031 7.500 3/4" 8
6" 38W-6-304 38W-6-316 11.000 0.688 6.031 9.500 7/8" 8
8" 38W-8-304 38W-8-316 13.500 0.688 8.031 11.750 7/8" 8

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Questions & Answers 2

    Do you have an end cap for this Sanitary Flange Weld Neck? If you have, what's the model no.?
  1. Q Do you have an end cap for this Sanitary Flange Weld Neck? If you have, what's the model no.?
  2. Can you confirm what the Ra surface finish of these flanges are? I assume these are considered as “Sanitary” for food and beverage processing.
  3. Q Can you confirm what the Ra surface finish of these flanges are? I assume these are considered as...... Read more
    A Surface finish on these flanges is our standard 32Ra (Roughness Average) Mechanical Polish. All products we offer are meant for sanitary environments including food & beverage.

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