NRV - Cylindrical and conical NRV element

The cylindrical and conical NRV element, the ring and the pipe segment are auxiliary geometries in order to be able to map the pressure loss of a non-return valve with the simplest possible input parameters.

These two parts correspond to the respective shearing elements; the input is analogue.

• Define screw data
• Define internally tempered screws
• General notes on defining the screw geometry
• Feed, Metering and Venting section
• Compression and Decompression section
• Barrier section
• Maillefer section
• Flight switch section
• Wave-Zone

• Maddok shearing section
• Spiral shearing section
• Toothed disc mixing section
• Faceted mixing section
• Cross-hole mixing section
• Cylindrical and conical shearing section
• Troester shearing section
• Cavity mixing section

• NRV - Cylindrical and conical NRV element
• NRV - Ring segment
• NRV - Pipe segment
• NRV - Annular non-return valve