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Film Diaphragm
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Application Field
- For large volumes
- For medium requirements regarding lift and pressure
- For high demand on long service life
- More sophisticated design of clamping surfaces
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Flat Diaphragms
- Only for very small lifts
- Lowest tooling and manufacturing costs
- Low assembly height
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Diaphragms with Stamped Contour
- High performance capability
- Low restoring forces
- Multi-layered designs (for evacuation of leakage, higher pressure strength
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Machined Diaphragm
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Requirements
- For maximum requirements regarding lift, service life, pressure (Hmax ≤ 0,30 x Ø eff)
- For specified installation spaces
Versatile Design Options
- No dead space in clamping areas
- Leakage evacuation with multi-layered designs
- Reinforcement grooves, beads, cuts to avoid radial creasing
- Sealing elements to close openings
- Core/disc design for mechanical articulation
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Products 
