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In service the expansion joint takes up length change, lateral offset and angular deflection of the pipe run and damps structure-borne noise. The decisive figure is a nominal size of DN 40. Material NBR, size length 125 mm, flange 150 mm, DN40-PN16 (DIN).
Elastomer expansion joint, flange connection DN40-PN16 (DIN), bellows in NBR
FLUIDICS EQUIPMENT
Original product
Net price (excl. VAT)
€566.15
Item
FL-048984
Manufacturer no.
KOMFL 40-B
Personal expert advice
Brand new
Specialist dealer since 2009
Original product
Worldwide shipping
Product data
Manufacturer no.KOMFL 40-B
EAN4050571444723
Customs tariff number40169991
ConditionNew
Artikel
FL-048984
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Total price
The expansion joint takes up length change, lateral offset and angular deflection of the pipe run and damps structure-borne noise. The article is listed with a nominal size of DN 40. The stated figures are a face-to-face length of 125 mm and a flange outside diameter of 150 mm. This version is supplied with the DN40-PN16 (DIN) flange connection.
Benefits
- Nominal size DN 40 on flange connection DN40-PN16 (DIN) at a working pressure of -1 to 16 bar.
- Axially the bellows takes 35 mm of compression and 10 mm of extension.
- Lateral offset up to 15 mm and angular deflection up to 25 degrees.
- Bellows in NBR with a synthetic fabric carrier, permitted up to max. +90 °C.
- Face-to-face length 125 mm at 16 mm flange thickness and 150 mm flange outside diameter.
- Steel flanges that turn on both sides make it easier to line up the hole patterns during installation.
Technical data
| Flange connection | DN40-PN16 (DIN) |
|---|---|
| Bellows material | NBR |
| Nominal size DN [mm] | 40 |
| Working pressure [bar] | -1 to 16 |
| Axial compression [mm] | 35 |
| Axial extension [mm] | 10 |
| Lateral offset [mm] | 15 |
| Angular deflection [°] | 25 |
| Face-to-face length L [mm] | 125 |
| Flange thickness B [mm] | 16 |
| Flange outside diameter D [mm] | 150 |
| Inside diameter Di (± 3) [mm] | 39 |
| Bellows shape | flat corrugated, compression moulded |
| Flanges | RSt 37.2 galvanised, turning on both sides |
| Burst pressure | 48 bar |
| Directions of movement | axial, lateral and angular |
Applications
In heating and cooling circuits the bellows in NBR takes up the length change of 35 mm.
| Weight | 3.700000 |
|---|---|
| Manufacturer | Fluidics equipment |
| Hersteller-Nr | KOMFL 40-B |
| EAN | 4050571444723 |
| Zolltarifnummer | 40169991 |
| GPSR Herstellerdaten | A1-ESD equipment GmbH. Keldersstr. 15, DE-42697 Solingen, www.esd.equipment |
| Artikelzustand | New |
| Artikel-Authentizität | Original product |
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