KSB VALVE - DIAPHRAGM VALVE SISTO-16

1. Optimised long-term operation

• The position indicator with integrated stem protection prevents ingress of contamination.

2. High operating reliability

• The stem and all internal operating elements are not in contact with the fluid.

3. Smooth actuation

• The thrust bearing minimises closing torques.

4. Reliable sealing to atmosphere and absolutely tight shut-off

• The specially enclosed diaphragm1) provides absolutely tight shut-off as well as hermetic sealing to atmosphere and of all operating elements.

5. Fluid purity

• The valve’s design without dead volumes ensures optimum conditions for high-purity fluids and prevents deposits.

6. Quick identification of valve position

• The valve’s position can be easily identified via a clear visual indicator, also visible from a distance.

7. High functional reliability

• Increased functional reliability of the diaphragm thanks to balanced diaphragm suspension

8. Maximum service life and pressure limit

• Maximised diaphragm life and pressure limit thanks to completely enclosed, spiral-supported diaphragm2)

9. High corrosion resistance

• High-quality linings offer reliability and a long service life