Flange adaptor couplings provide an effective means for inserting a flange into a pipeline for connection to another flanged component or valve. These adaptors are suitable for use in potable water; non-potable water and wastewater pipelines.
Working pressures may vary from 10 to 16 bar depending on the application. The flange design of the adaptors is suitable for various international variations like DN, BS and ANSI.

The flexibility of the coupling easily absorbs vibrations as well as an axial expansion or contraction of max. 10 mm. Flange adaptors can absorb an axial expansion or contraction of max 5 mm. It allows a deflection of maximum 6˚. This enables you to mount these also when there is a slight misalignment in an otherwise straight pipeline.
 

DN	RANGE (mm)	L (mm)	D (mm)	BOLT
				SIZE	QTY
50	59-72	102	165	M12×180	2
65	72-85	102	185	M12×180	2
80	88-103	102	185	M12×180	4
100	109-128	102	218	M12×180	4
125	132-146	102	250	M12×180	4
150	159-182	102	272	M12×200	4
175	192-210	130	312	M12×200	4
200	218-235	130	335	M12×220	4
250	272-289	130	405	M12×220	6
300	315-332	130	460	M12×220	6
300	322-339	130	435	M12×220	6
350	340-360	150	455	M12×250	6
350	357-368	150	518	M12×250	8
350	374-391	150	568	M12×250	8
400	400-429	150	580	M12×250	8
400	418-435	150	580	M12×250	8
400	425-422	150	625	M12×260	8
450	455-472	150	665	M12×260	10
500	500-532	150	690	M12×260	10
500	527-544	150	715	M12×260	10
550	555-572	150	715	M12×260	10
600	600-630	150	790	M12×260	10