Take Our Survey Contact Us LinkedIn Twitter YouTube Channel

SV / SVS Series - Butterfly Valves

Product Type:
Valves / Butterfly Valves

Robust and reliable stop valve.

We are here to help!

Contact Us
Where To Buy
Features

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 valves that are in lengthy or fixed pipelines.
  • 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



    
Videos
DELTA SV Butterfly Valve Actuation Demonstration
SV/SVS Butterfly Valve Maintenance Video
Downloads
Brochures
DELTA SV & SVS Butterfly Valves ID-8001 US GB DE
Datasheets
Valve Key ID-8047 GB
Flyers
Butterfly Valves - FB-0038 US
Manuals
SV1 Butterfly Valve User Manual GB DE DK ES FR
SVS1F Butterfly Valve User Manual GB DE DK ES FR
SVS1F-125-250 User Manual GB DE DK FR
SVS1F DN25-100 Butterfly Valve ATEX User Manual GB DE DK SV
SV1 Butterfly Valve ATEX User Manual DE GB DE