PERFECT SOLUTIONS FOR EVERY TASK
ELL/ELS
Centric Butterfly Valve
Sizes: DN 200 – DN 3400 respectively 8″ – 134″
Pressure rating: PN 2,5 or on request
Temperatures: -10° C … +1150° C or according to customers request
Leakage class: <0,5% Kvs 90° ELL; <0,05% Kvs 90° ELS
(Gas seal- and flushing connection)
Description
The valves are specifically designed to handle flue- and/or sulfur- containing gases. The valve comes with gas seal – / flushing connection in regular execution. The special execution of type EHM offers a refractory lining for highest temperatures. Flange connections and face to face dimensions can be adjusted according to client’s requirements.
Housing design as:
- Flange design
- Welding ends
Special designs:
- Special materials
- Surface coatings
- TA-Luft
- Brick lining
- for high temperature use
Areas of application:
- Metallurgy
- Coking plants
- sulfuric acid
- Roasting plants
- Furnace construction and exhaust air technology
- for burner air, hot gas and exhaust air
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