New Normag lab tool
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Seller's contacts
Germany 
Germany, Grenzach-Wyhlen
Germany, Grenzach-Wyhlen
Germany, Grenzach-Wyhlen
Germany, Grenzach-Wyhlen
Germany, Grenzach-Wyhlen
Germany, Grenzach-Wyhlen
Germany, Grenzach-Wyhlen
Germany, Grenzach-Wyhlen
Germany, Grenzach-Wyhlen
Uzbekistan, Tashkent
Uzbekistan, Tashkent
Uzbekistan, Tashkent
Uzbekistan, Tashkent
Uzbekistan, Tashkent
Uzbekistan, Tashkent
* Condition: New / unused, in original packaging
* Connection: Flange, 4-hole drilling (likely PN10/16-compatible)
designation: PTFE compensator / bellows element
Flanges: Metal black-coated
Nominal size: DN 15
* Screws & Springs: stainless steel
* spring-/screw system made of stainless steel: Pressure equalization and permanent tightness
Offered is an unused PTFE compensation element with flange connection, designed for DN 15 Piping systems. The component consists of a white PTFE bellows, embedded between two coated flange elements with stainless steel fasteners and spring tension. Ideal for Compensation of vibrations, length changes or mounting misalignment in sensitive pipelines.
The system consists of the parts shown in the pictures.
Advantages:
- Compact solution for DN 15 systems
- PTFE bellows: Ideal for aggressive media – resistant to acids, alkalis and solvents
- Frame-/bolt system made of stainless steel: Pressure equalization and permanent tightness
- Flange connection (DN 15 / probably PN10/16 compatible)
- Brand new & packaged: Unused, including protective cover and mounting hardware
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2. General functions
- Compensation of thermal elongation and vibrations in pipe systems
- Suitable for glass-PTFE hybrid systems, chemistry and laboratory systems
- Flexible connection between rigid lines or between reactor and pipeline
- Flange connection for secure, standard-compliant mounting
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3. CO₂ savings
By reusing unused stock instead of purchasing new, a significant portion of resources and CO2 emissions is saved:
? CO₂ savings: ~12–14 kg CO₂
(Based on material mix PTFE + coated steel + stainless steel, DN 15 size)
➡️ Comparison: Approximately 100–120 km of driving in a small car