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Single Seat Overflow Valves

Südmo Single Seat Overflow Valves SVP Select EAF+ are equipped with adjustable set pressure actuator. Apart from the SVP Select series there are also hygienic as well as aseptic designs available.



  • High operating pressures - up to 10 bar (145 psi)
  • Simple adjustment of set pressure
  • Low hysteresis of < 0.5 bar (7 psi)
  • Standard with pneumatic lifting actuator for CIP cleaning
  • Easy adaption of the IntelliTop 2.0
  • Standard SVP Select seal kits
  • Numerous industry authorizations and certifications

Functional Description

  • Single Seat Overflow Valves relieve pressure areas in cases of excessive pressure build-up in closed spaces (piping, containers, tanks).
  • The output medium can be discharged or returned/directed into a closed system.
  • In terms of the EC Pressure Equipment Directive 97/23/EC overflow valves are not safety-equipped parts and do not possess any type of examination certificates
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Fields of application

    Südmo Single Seat Overflow Valves are used in various applications of brewery, winery, dairy, distillery, beverage and food industries:

  • To limit pressure on containers and tanks (e.g. CO2 overlay)
  • To limit pressure on piping systems
  • Protection of pumps (circulatory function)
  • Prevention of backflow in piping (3-A 53-06 compliant alternative to disk check valve)



Südmo Single Seat Overflow Valves SVP Select EAF+
Südmo Components
Südmo Seal Technology - The P3 Diaphragm
Technical documentation
Looking for operating instructions, installation manual, spare part list etc.?

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Overflow Valves - SVP Select EAF+ | Südmo - brochure
Components Catalog | Südmo
Seal Technology - The-P3 Diaphragm | Südmo - brochure
Technical documentation
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