Elastomer expansion joint, flange connection DN175-PN16 (DIN), bellows in EPDM

As a expansion joint the article takes up length change, lateral offset and angular deflection of the pipe run and damps structure-borne noise. Material EPDM is listed for this version. The article is listed with a nominal size of DN 175. Also stated are the DN175-PN16 (DIN) flange connection.

Benefits

• Nominal size DN 175 on flange connection DN175-PN16 (DIN) at a working pressure of 0 - 16 bar.
• Axially the bellows takes 40 mm of compression and 10 mm of extension.
• Lateral offset up to 15 mm and angular deflection up to 10 degrees.
• Bellows in EPDM with a synthetic fabric carrier, permitted up to max. +90 °C.
• Face-to-face length 150 mm at 22 mm flange thickness and 315 mm flange outside diameter.
• Steel flanges that turn on both sides make it easier to line up the hole patterns during installation.

Applications

In heating and cooling circuits the bellows in EPDM takes up the length change of 40 mm.