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aseptic-screwed-union with butt-welded collar
The coupling consist of male, liner, nut and a seal (O-ring).
Pictured are welding liners in different diameters.
show data sheet as PDF (german language)
couplings part I
NBR, EPDM, FPM, VMQ, PTFE, FEP-VMQ, FEP-FKM
seal made of
standard 1.4435 / 316L with roughness Ra <0,4ym, product contacted surface
standard 1.4404 / 316L with roughness Ra <0,8ym, product contacted surface
n/a
DIN 11864-1 A / ISO / OD
n/a
40 bar DN10-40, (560psi ½"-1½") / 25 bar DN50-100 (350psi 2"- 4")
DN10-100 (½"- 4")
material
coupling integration
according to
custom-made
permitted pressure
nominal diameter
in accordance to operating conditions (medium, pressure, temperature)