Media
Oil, natural gas, water
Typical places of use
- Compressor station for pressure and quantity regulation
- Transfer station to industrial consumers
- Burner control for industrial systems
- Storage (caverns, porous reservoirs): Solution mining, storage, retrieval, cavern relief
Basic technical data
- Nominal pipe size: DN25 … DN800 (1”… 32”)
- Nominal pressure class: PN16 … PN400 (ANSI class 300… 2500)
- Temperature: –80 … 200 °C
Main advantages
- The purely metal seal of ball and seat ring ensures the seal in the ball passage
- The straight flow-through of the valves enables a permanent pressure loss of 0.2 bar whilst guaranteeing constant control performance
- Fast adaptation of the valve to changes in operational requirements by replacing the control discs
- Controlled multi-stage pressure relief is possible
- highly resistant to wear due to its tungsten carbide coating
- Simple installation and removal, also for welded version
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