Butterfly Valves

Product type

RS Center Line Series

The preferred Industrial Valves for Critical Applications and Processes
Areas of application:
Centerline Butterfly Valves Series VIA/RS are reliable, maintenance-free shutoff and control valves with permanently gas-tight seal. This valve has proved itself as a leakage-free and corrosion-resistant valve in various applications under most difficult operating conditions.
The safety and reliability of a valve is especially important when used for aggressive media-all components within the Centerline Butterfly Valves Series VIA/RS have been designed accordingly.

CL200 Center Line

Center Line Resilient Seated Butterfly Valves

* Qualified for both gaseous and liquid service
* Positive shut-off bi-directionally
* Phenolic backed cartridge seat
* Three-position PTFE bushing standard
* End of line service optional
* Ease of automation
* Field repairable
* Complete size range: 2 through 48 inches

Typical Applications
* HVAC
* Chemical/Petrochemical Processing
* Food and Beverage
* Power and Utilities
* Pulp and Paper

MS Flowseal Series

Butterfly Valves Series MS
Self-compensation in case of temperature changes.
The special design for arrangement of bearings of the disc ensures that the disc is always correctly positioned, without any fastening devices. The unique design of the "floating" disc ensures a leaktight seal, even under extreme temperature fluctuations.
The "floating" disc allows the multi-disc seal to adapt itself to the housing seat, even if the spindle expands or contracts under changing temperatures. The lamination therefore always finds its ideal position and ensures reliable sealing without friction and wear.

HP Flowseal Series

Flowseal Series HP
High Performance process valves for industrial applications
Areas of application
Flowseal is a leading provider of soft seat, metal seat and fire-safe high performance butterfly valves. Crane products are manufactured under an ISO 9001 Quality Assurance Program that ensures each valve produced, meets or exceeds your exacting application requirements.