Skip to main content
Open search engine
Search
Close search engine Clear Search
Wishlist
Products in the cart: 0. See details
Your cart is empty

Seamless reducers

Skip filters

Filters

Outside diameter (OD)
Close Outside diameter (OD) filter settings
Outside diameter (OD)
Cancel Apply filters
Wall thickness (WT)
Close Wall thickness (WT) filter settings
Wall thickness (WT)
Cancel Apply filters
Outside diameter 2
Close Outside diameter 2 filter settings
Outside diameter 2
Cancel Apply filters
Wall thickness 2
Close Wall thickness 2 filter settings
Wall thickness 2
Cancel Apply filters
Steel grade
Close Steel grade filter settings
Steel grade
Cancel Apply filters
Availability
Close Availability filter settings
Availability
Cancel Apply filters

Quick filters
End of filters
Products: 475

List of products

Default Default Product name: A to Z Product name: Z to A Price: from lowest Price: from highest
Stainless steel seamless concentric reducer DN65 76,1 x 5,6 mm / DN40 48,3 x 4,5 mm in grade 1.4541 / 321

Stainless steel seamless concentric reducer DN40 OD 76.1 mm x 5.6 mm / DN40 48.3 mm x 4.5 mm 1.4541 / 321

Price €20.41
Price €16.59
without VAT
Stainless steel seamless concentric reducer DN125 139,7 x 6,3 mm / DN100 114,3 x 5 mm in grade 1.4541 / 321

Stainless steel seamless concentric reducer DN100 139.7 x 6.3 mm / DN100 114.3 x 5 mm 1.4541 / 321

Price €88.28
Price €71.77
without VAT
Stainless steel seamless concentric reducer DN150 168,3 x 4,5 mm / DN100 114,3 x 3,6 mm in grade 1.4541 / 321

Stainless steel seamless concentric reducer DN100 168.3 x 4.5 mm / DN100 114.3 x 3.6 mm 1.4541 / 321

Price €89.31
Price €72.61
without VAT
Stainless steel seamless concentric reducer DN150 168,3 x 7,1 mm / DN100 114,3 x 6,3 mm in grade 1.4541 / 321

Stainless steel seamless concentric reducer DN100 168.3 x 7.1 mm / DN100 114.3 x 6.3 mm 1.4541 / 321

Price €106.59
Price €86.66
without VAT
Stainless steel seamless concentric reducer DN100 114,3 x 3,6 mm / DN50 60,3 x 2,9 mm in grade 1.4401 / 1.4404 / 316 / 316L

Stainless steel seamless concentric reducer DN100 OD 114.3 mm x 3.6 mm / DN50 60.3 mm x 2.9 mm 1.4401 / 1.4404 / 316 / 316L

Price €50.10
Price €40.74
without VAT
Stainless steel seamless concentric reducer DN125 139,7 x 5 mm / DN100 114,3 x 4,5 mm in grade 1.4541 / 321

Stainless steel seamless concentric reducer DN100 OD 139.7 mm x 5 mm / DN100 114.3 mm x 4.5 mm 1.4541 / 321

Price €72.68
Price €59.09
without VAT
Stainless steel seamless concentric reducer DN125 139,7 x 5 mm / DN100 114,3 x 4,5 mm in grade 1.4571 / 316Ti

Stainless steel seamless concentric reducer DN100 OD 139.7 mm x 5 mm / DN100 114.3 mm x 4.5 mm 1.4571 / 316Ti

Price €82.76
Price €67.29
without VAT
Stainless steel seamless concentric reducer DN125 139,7 x 6,3 mm / DN100 108 x 5 mm in grade 1.4541 / 321

Stainless steel seamless concentric reducer DN100 OD 139.7 mm x 6.3 mm / DN100 108 mm x 5 mm 1.4541 / 321

Price €78.92
Price €64.16
without VAT
Stainless steel seamless concentric reducer DN125 139,7 x 6,3 mm / DN100 108 x 5 mm in grade 1.4571 / 316Ti

Stainless steel seamless concentric reducer DN100 OD 139.7 mm x 6.3 mm / DN100 108 mm x 5 mm 1.4571 / 316Ti

Price €121.79
Price €99.02
without VAT
Stainless steel seamless concentric reducer DN125 139,7 x 6,3 mm / DN100 114,3 x 5 mm in grade 1.4571 / 316Ti

Stainless steel seamless concentric reducer DN100 OD 139.7 mm x 6.3 mm / DN100 114.3 mm x 5 mm 1.4571 / 316Ti

Price €118.40
Price €96.26
without VAT
Stainless steel seamless concentric reducer DN150 159 x 4,5 mm / DN100 108 x 4 mm in grade 1.4571 / 316Ti

Stainless steel seamless concentric reducer DN100 OD 159 mm x 4.5 mm / DN100 108 mm x 4 mm 1.4571 / 316Ti

Price €90.72
Price €73.75
without VAT
Stainless steel seamless concentric reducer DN150 168,3 x 4,5 mm / DN100 114,3 x 3,6 mm in grade 1.4571 / 316Ti

Stainless steel seamless concentric reducer DN100 OD 168.3 mm x 4.5 mm / DN100 114.3 mm x 3.6 mm 1.4571 / 316Ti

Price €97.63
Price €79.38
without VAT
Stainless steel seamless concentric reducer DN150 168,3 x 7,1 mm / DN100 114,3 x 6,3 mm in grade 1.4571 / 316Ti

Stainless steel seamless concentric reducer DN100 OD 168.3 mm x 7.1 mm / DN100 114.3 mm x 6.3 mm 1.4571 / 316Ti

Price €127.60
Price €103.74
without VAT
Stainless steel seamless concentric reducer DN200 219,1 x 6,3 mm / DN100 114,3 x 4 mm in grade 1.4541 / 321

Stainless steel seamless concentric reducer DN100 OD 219.1 mm x 6.3 mm / DN100 114.3 mm x 4 mm 1.4541 / 321

Price €177.80
Price €144.56
without VAT
Stainless steel seamless concentric reducer DN250 273 x 6,3 mm / DN100 114,3 x 4 mm in grade 1.4541 / 321

Stainless steel seamless concentric reducer DN100 OD 273 mm x 6.3 mm / DN100 114.3 mm x 4 mm 1.4541 / 321

Price €213.19
Price €173.32
without VAT
Stainless steel seamless concentric reducer DN250 273 x 6,3 mm / DN100 114,3 x 4 mm in grade 1.4571 / 316Ti

Stainless steel seamless concentric reducer DN100 OD 273 mm x 6.3 mm / DN100 114.3 mm x 4 mm 1.4571 / 316Ti

Price €271.70
Price €220.89
without VAT
Stainless steel seamless concentric reducer DN150 168,3 x 7,1 mm / DN125 139,7 x 6,3 mm in grade 1.4541 / 321

Stainless steel seamless concentric reducer DN125 168.3 x 7.1 mm / DN125 139.7 x 6.3 mm 1.4541 / 321

Price €120.66
Price €98.09
without VAT
Stainless steel seamless concentric reducer DN150 168,3 x 7,1 mm / DN125 139,7 x 6,3 mm in grade 1.4571 / 316Ti

Stainless steel seamless concentric reducer DN125 OD 168.3 mm x 7.1 mm / DN125 139.7 mm x 6.3 mm 1.4571 / 316Ti

Price €148.46
Price €120.70
without VAT
Stainless steel seamless concentric reducer DN200 219,1 x 6,3 mm / DN125 139,7 x 5 mm in grade 1.4541 / 321

Stainless steel seamless concentric reducer DN125 OD 219.1 mm x 6.3 mm / DN125 139.7 mm x 5 mm 1.4541 / 321

Price €170.46
Price €138.59
without VAT
Stainless steel seamless concentric reducer DN200 219,1 x 6,3 mm / DN125 139,7 x 5 mm in grade 1.4571 / 316Ti

Stainless steel seamless concentric reducer DN125 OD 219.1 mm x 6.3 mm / DN125 139.7 mm x 5 mm 1.4571 / 316Ti

Price €228.29
Price €185.60
without VAT
Stainless steel seamless concentric reducer DN20 26,9 x 2,6 mm / DN15 21,3 x 2,3 mm in grade 1.4541 / 321

Stainless steel seamless concentric reducer DN15 OD 26.9 mm x 2.6 mm / DN15 21.3 mm x 2.3 mm 1.4541 / 321

Price €4.53
Price €3.68
without VAT
Stainless steel seamless concentric reducer DN20 26,9 x 2,6 mm / DN15 21,3 x 2,3 mm in grade 1.4571 / 316Ti

Stainless steel seamless concentric reducer DN15 OD 26.9 mm x 2.6 mm / DN15 21.3 mm x 2.3 mm 1.4571 / 316Ti

Price €4.97
Price €4.04
without VAT
Stainless steel seamless concentric reducer DN20 26,9 x 3,2 mm / DN15 21,3 x 2,9 mm in grade 1.4541 / 321

Stainless steel seamless concentric reducer DN15 OD 26.9 mm x 3.2 mm / DN15 21.3 mm x 2.9 mm 1.4541 / 321

Price €5.78
Price €4.70
without VAT
Stainless steel seamless concentric reducer DN20 26,9 x 3,2 mm / DN15 21,3 x 2,9 mm in grade 1.4571 / 316Ti

Stainless steel seamless concentric reducer DN15 OD 26.9 mm x 3.2 mm / DN15 21.3 mm x 2.9 mm 1.4571 / 316Ti

Price €4.97
Price €4.04
without VAT

Seamless Stainless Steel Reducers

Reducers join two pipe sections of different nominal sizes. They are manufactured as seamless fittings to EN 10253-4 and are butt-welded to pipe of the matching diameter and wall thickness.

Concentric or Eccentric?

A concentric reducer has both ends on a common centerline – it is suited to vertical lines and anywhere a change in centerline elevation is not a problem. An eccentric reducer has one flat side; it is used in horizontal lines to prevent air or condensate from collecting, typically on pump suction lines.

Grades and Documentation

We offer grades 1.4301 (AISI 304), 1.4401 (AISI 316), 1.4541 (AISI 321) and 1.4571 (AISI 316Ti). An EN 10204 3.1 inspection certificate can be ordered with your purchase.

Types of Reducers

Reducers are grouped by axis alignment, which determines where they are used in a pipeline.

Guides