| Article group | Standard Coupling CSC FKM |
| Item number | CRA16217FKM |
| EAN / GTIN | 4260431851640 |
| Designation | Standard Coupling CSC 200 FKM |
| Product description | External adapter for connecting two piping systems with the same pipe dimensions (DN), as well as for the same or different materials and surface structures; suitable for high shear force loads; differences in external diameter of more than 10 mm should be compensated with Crassus compensating rings; noise-reducing sealing lips; suitable for horizontal or vertical installation; suitable for use in plaster, concrete, and soil; UV and weather-resistant material. |
| A | Size range | 175-200 mm |
| L | Length | 150 mm |
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| Pressure density | 2.5 bar / 36.3 PSI |
| Vacuum pressure density | -0,3 bar |
| High-pressure flushing resistance | 120 bar |
| Socket wrench insert | SW 8 mm |
| Tightening torque | 6,0 Nm |
| Angular deviation (max.) | 5,0° |
| Insertion depth (min.) | 60 mm |
| Product standards | ISO 1629, ASTM D 1418, EN 10088-2 |
| Weight | 1.2 kg |
| Heat resistant | 200 °C |
| Cold resistant | -25 °C |
| UV resistant | |
| Suitable for soil | |
| Flush-mounting suited |
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FKM
Fluorocarbon rubber (FKM) is a mixed polymer made from highly fluorinated hydrocarbons. This ensures very good media, ozone, aging, temperature and chemical resistance. Due to its composition and the manufacturing process, the material is significantly more expensive than EPDM and TPE.
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Stainless steel (AISI 304)
V2A (1.4301, AISI 304) is an austenitic, acid-resistant 18/10 Cr-Ni steel that is intergranularly resistant even after welding without subsequent heat treatment due to its low carbon content.
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| Data Sheet |
| Resistance table |
