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Polished Concentric Weld Reducer (31W)

Polished Concentric Weld Reducer (31W)

Polished Concentric Weld Reducer (31W) Stainless Steel Butt Weld Sanitary Fitting (3-A)

Polished Concentric Weld Reducer (31W) 3-A Sanitary Stainless Steel Weld Fitting

Dimensions 31W Polished Concentric Weld Reducer Dimensions / Drawing

31W butt weld concentric reducers are available in 304 or 316L stainless steel. The 316L stainless steel fittings have a lower carbon content than 304 stainless steel, making them easier to weld & offers better corrosion resistance. This precision crafted sanitary reducer comes standard with a No. 7 ID and OD finish which meets 3-A regulatory standards. This reducer can be used for coupling different size tubing and/or fittings in many applications within the food, beverage, cosmetic, dairy, pharmaceutical, bioprocessing and semiconductor industries.

  • Weld x Weld Connection
  • Available in 304 and 316L
  • Surface Finish: 32Ra
  • 3-A Sanitary Certified
  • Full Material Traceabilty (Heat#s/MTRs/3-A Sanitary)

3-A Sanitary Certified Fittings

  • Description
    SKU
    Price
  • BF431W-15X1-7
    $15.80
  • BF431W-2X1-7
    $25.58
  • BF431W-2X15-7
    $16.40
  • BF431W-25X1-7
    $45.97
  • BF431W-25X15-7
    $26.82
  • BF431W-25X2-7
    $22.59
  • BF431W-3X1-7
    $87.71
  • BF431W-3X15-7
    $50.31
  • BF431W-3X2-7
    $34.52
  • BF431W-3X25-7
    $28.73
  • BF431W-4X1-7
    $157.10
  • BF431W-4X15-7
    $123.30
  • BF431W-4X2-7
    $82.26
  • BF431W-4X25-7
    $70.34
  • BF431W-4X3-7
    $52.07
  • BF431W-6X2-7
    $222.68
  • BF431W-6X3-7
    $200.18
  • BF431W-6X4-7
    $200.41
  • BF431W-8X4-7
    $366.75
  • BF431W-8X6-7
    $308.25
  • BF431W-10X6-7
    $690.75
  • BF431W-10X8-7
    $796.50
  • BF631W-75X50-7
    $23.87
  • BF631W-1X50-7
    $30.71
  • BF631W-1X75-7
    $23.42
  • BF631W-15X1-7
    $19.01
  • BF631W-15X50-7
    $63.81
  • BF631W-15X75-7
    $38.36
  • BF631W-15X1.25-7
    $28.55
  • BF631W-2X50-7
    $79.92
  • BF631W-2X75-7
    $74.16
  • BF631W-2X1-7
    $31.21
  • BF631W-2X15-7
    $21.35
  • BF631W-25X1-7
    $50.83
  • BF631W-25X15-7
    $33.55
  • BF631W-25X2-7
    $26.62
  • BF631W-3X1-7
    $105.26
  • BF631W-3X15-7
    $55.98
  • BF631W-3X2-7
    $41.18
  • BF631W-3X25-7
    $34.63