Stainless Steel Eccentric Reducers

A stainless eccentric reducer is an offset AISI 304 fitting that joins two stainless pipes of different sizes so that one edge stays level.
It is used on stainless pump suction lines to prevent air pockets and to ensure drainage on horizontal lines. The store stocks selected sizes from 2″ × 1 1/2″ to 8″ × 6″.
Main Applications
- Stainless pump suction lines
- Full drainage in horizontal food lines
- Preventing liquid build-up in CIP lines
- Tank outlet lines
- Chemical transfer lines
- Keeping the bottom level on supported lines
Technical Data
| Fitting type | Butt-weld eccentric reducer |
|---|---|
| Material | AISI 304 (product range) |
| Sizes | 2″ × 1 1/2″, 2 1/2″ × 2″, 4″ × 3″, 8″ × 5″, 8″ × 6″ (product range) |
| Other sizes | Please ask |
| Connection | TIG welding |
| Wall thickness | Depending on model |
| Installation | Flat side on top on pump suction, at the bottom for drainage |
| Working pressure | Depending on wall thickness and material |
Material Options
| Part | AISI 304 stainless | AISI 316 stainless | Carbon steel |
|---|---|---|---|
| Body | AISI 304 stainless steel | AISI 316 stainless steel (selected sizes) | Carbon steel, grade depending on model |
| Surface | Uncoated stainless | Uncoated stainless | Black or oiled |
| Wall thickness | Depending on model | Depending on model | Standard, SCH40, SCH80 |
| Welding | TIG / stainless electrode | TIG / stainless electrode | Stick or TIG/MIG |
| Suitable media | Food, drinking water, mild chemicals | Chloride-containing water, seawater, aggressive chemicals | Heating water, steam, fire water |
Which material? If full drainage is needed in food and CIP lines the flat side of the eccentric reducer is fitted at the bottom; on pump suction it is fitted on top to prevent air pockets.
Advantages
Prevents Air Pockets
- Flat top edge on pump suction
Full Drainage
- No liquid build-up in food lines
Stainless Body
- Hygienic and corrosion resistant
Support Level
- Pipe bottom level is kept
Construction and Design Features
- Conical body with one flat side and offset axis
- Two weld ends of different sizes
- Ends suited to TIG welding
- Uncoated stainless
Send the large and small size, installation orientation and quantity; we will confirm the suitable stainless eccentric reducer and stock.
How to Choose?
- Measure both sizesDetermine the large and small pipe outside diameters.
- Determine the purposeFlat side on top against air pockets, at the bottom for drainage.
- Match the gradeChoose the same material as the pipe.
- Ask about stockAsk for the lead time of sizes not listed.
Complementary Products
Why ORFA?
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Details →Get a quote for your project
Our sales team will prepare the best solution for your needs.
