Material:  The manhole gaskets SD-97 are fabricated from styrene butadiene rubber (SBR). The use of SBR  has proven its worth in rainwater and waste water applications due to its excellent sealing characteristics.   Note: We recommend using seals made of nitrile butadiene rubber (NBR) for applications involving mineral fuels such as oils, petrol or similar.    Manhole gasket SD-97  For long-lasting problem-free application in manhole construction according to EN 1917 and DIN V 4034-1.  Benefits:  •	Simple and trouble-free centering during  assembly of manhole rings.  •	The solid seal structure of the SD-97 provides  the manhole connection with a high lateral stability in the horizontal plane.   •	Quick and safe assembly of manhole parts.    SD-97 seals are subject to constant third-party  inspection by independent testing institutions.  They comply with the requirements of EN 1917,  EN 681-1, QR 4060 (FBS quality guideline)  and other applicable quality standards.   Assembly:   The seal is mounted immediately before the manhole rings are assembled.   The necessary lubricant Cordes GM-95 is applied liberally by hand to the entire socket surface.
Im Suedfeld 3 | 48308 Senden | Germany Tel.: +49 (0) 2536 9939 0 | Fax: +49 (0) 2536 9939 20
SD-97                                 
Mean socket gap size as per DIN V 4034-1
DN 800 - 1000 1200 1500
            H 19.5 22.0 25.5
       B 29.0 35.0 40.0
              w 11.5 ± 1.5 13.5 ± 2.0 16.0 ± 2.5
We produce special sizes upon request. Please call us or send us an e-mail. We promise to promptly handle your request!
SD-97  compressed Plastomer load  compensation segment CLE (optional) B H MKP Anker-2000-S SD-97 SDN-V CSD-Plus-3 SDN-88 CLE Top-Seal-Plus-CX CSD-Plus-3 SDN-V SDN-88 Top-Seal-Plus-CX Anker-2000-S MKP CLE
Contents such as technical specifications, values, and dimensions are given to the best of our knowledge, however, without any guarantee  and liability. If not specified otherwise, dimensions are given in millimetres. Our General Terms and Conditions shall apply.
Sealing systems for sewers
Manhole Manhole