Please refer to our wide spare part list to replace defect components.

Product no	Product description	DN	Size	Female or male coupling	Working pressure [bar]	Thread + standard	Thread [GA]	Pipe Ø R [mm]	l/min at ΔP=2 bar	Stock
MST-S4-22CEL15-12M	Multi coupling series MSTS4 DN12 Cr III (female)	12	08	sleeve	250	CE male thread light Seriess, DIN 3861	M22x1,5	15L	DN 12: 70 l/min	Available
MST-S1E4-22CEL15-12M	Multi coupling series MSTS4 DN12 Cr III (female)	12	08	sleeve	250	CE male thread light Seriess, DIN 3861	M22x1,5	15L	DN 12: 70 l/min	Available
MST-S1E4H08BSP12M	Multi coupling series MSTS4 DN12 Cr III (female)	12	08	sleeve	250	BSP female DIN 3852	1/2"	-	DN 12: 70 l/min	Currently not available