Südmo Butterfly Valve

Südmo Butterfly Valve

Pentair Südmo’s hygienic shut-off Butterfly Valves are used across the process industries including brewing, beverage, pharmaceutical, chemical, cosmetic, and food. Pentair Südmo's comprehensive valve line features both manual and pneumatic drive options, including lockable handles and vertical actuators. The butterfly valve range is available in sizes ranging from ½ to 6 inch OD Tube, Schedule 5, metric, and ISO pipe dimensions, and offers a wide variety of connection types including butt weld, triclamp and small-flange. The special seal design, with an expansion groove, minimizes wear and ensures long service life. Various FDA compliant seal options are available. No special tools are  required to change the seals, making the valve quick and easy to maintain.

A variety of options, including the state-of-the-art IntelliTop®, allow monitoring and control of the valves through the control system. Existing Butterfly Valves can easily be retrofitted with the IntelliTop 2.0.

Any questions?

Fredrik Malmström
Solution Seller
Phone. +46 40-33 02 33


Anders Praem
Inside Sales Engineer
Phone. +45 2137 7759


Slawka Pedersen
Inside Sales Manager
Phone. +45 2137 7702


Tommi Penttilä
Sales Manager Conventional Power
Phone. +358 207 416 208


Product contact 1.4404 (AISI 316L)
Non-product contact 1.4307 (AISI 304 L)
Standard Seals EPDM
Optional Seals HNBR, VMQ, FPM, PTFE. All seals FDA-compliant.
Other seal materials on request
Operating Temperatures for EPDM seals 130 °C (266 °F) continuous
150 °C (300 °F) short sterilization
Control air pressure Standard 6 bar (87 psi) – 8 bar (116 psi)
Operating pressure Standard 10 bar (145 psi)
Pipe dimensions to - DIN 11850 Series 2 (DIN 11866 Series A)
- ASTM A270 (ASME BPE-2009 / DIN 11866 Series C)
- DIN EN ISO 1127 (DIN 11866 Series B)
Available Connections - Threaded ends/conical couplings with locknut
(DIN 11851/DIN 11864-1 IDF/RJT/SMS)
- Tube butt weld
- Small flange
- Tri-clamp (DIN 32676/ DIN 11864-3)


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