Conical nipple for RO coupling


suitable for Screw coupling loose half SKL...RO and fixed half SKF...RO.
Material Steel

Article Table

Product Name DN* for thread External Ø mm
Product Name DN* for thread External Ø mm
SK ZUB 12 RO 03 10 G 3/8” 14
SK ZUB 12 RO 04 12 G 1/2” 18
SK ZUB 12 RO 05 19 G 3/4” 22
SK ZUB 12 RO 06 25 G 1" 30
SK ZUB 12 RO 07 31 G 1.1/4” 36
SK ZUB 12 RO 08 38 G 1.1/2” 44
SK ZUB 12 RO 09 51 G 2" 55
DN = Nominal diameter, nominal width


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All data and information in our online catalogue are based on currently valid standards and the regulations from the employer's liability insurance association. Product safety can only be guaranteed when our assembly instructions are carefully observed. Non-adherence to these regulations can affect product operation and functioning and result in a loss of warranty. Our warranty is only valid for HANSA-FLEX products. Our products are constantly subject to further development and technical changes are therefore possible.