SV/SVS Butterfly Valves

The DELTA butterfly valves from SPX FLOW are stop valves which can be actuated either manually or pneumatically. The valves are very robust and reliable and the space saving design makes them ideal for nearly all applications - a flexible valve which is very easy to install and to service.

Advantages:

• Product passages are smooth and the special seals ensure thorough cleaning.
• Unique metallic stop prevents the valve flanges from being tightened too much and protects the valve seal from mechanical over-stress thus improving seal lifetime.
• One actuator covers all diameters from 1″ (25 mm) - 4″ (100 mm).
• Slide bearings on the pivots of the discs increase operating reliability.
• Visual indication of open/closed position.
• SVS1F intermediate flange design allows simple removal and easy access of
• ATEX compliant models
• Designs with electro-pneumatic control (flow control) with Bürkert positioner
  

SV1 valves are available from DN 25 DN 150, 1 4. SVS1F valves are available from DN 25 to DN 250, 1” – 6” OD, 2”- 6” Sch5

Applications:

• Dairy, Beverage, Brewery, Clean in Place, Personal Care, Chemical

Pressure Ratings:

• Operating Pressure: Maximum line and control air pressure 145 psi (10 bar)

Temperature Ratings:

• EPDM, HNBR - 275ºF (135ºC), short time - 284ºF (140ºC)
• VMQ - 212ºF (100ºC)
• FPM (not to be used for hot water) - 212ºF (100ºC)

Unparalleled Support and Customisation:

• Extensive Inventory: Superior Pump Technologies maintains a substantial local stock. Contact us to confirm availability.
• Expert Service: Our skilled technicians can perform pump overhauls and repairs in our fully equipped and SPXFlow approved as certified repair centre workshop.
• Custom Solutions: We possess the expertise to design and build pump units tailored to your specific requirements. This includes compatibility with various drives such as electric, hydraulic, diesel, and more.

Streamlined Selection Process: Contact our knowledgeable team using our enquiry form below. We are happy to provide technical support and assist you in selecting the optimal pump to suit your application.