DN	31
Size	20
Inch	1.1/4
Thread + standard	BSP sealing head, 60 ° cone with o-ring and union nut, BSP thread
Connection thread A	G 1.1/4"
X [mm]	92,0
L1 [mm]	170,0
H [mm]	96,5
Outer diameter O-ring [mm]	29,1
Height O-ring [mm]	1,6

Using the nipple assembly tool NEV6-50H-2 together with accessory NEV-WFB-2 elbow fittings can be installed with little effort.

Product no	Product description	DN	Size	Inch	Construction form	Thread + standard	Connection type	Connection thread A	Stock
HV-S12BOF90S12	DKOR 90° BOF 90°	19	12	3/4	90°	BSP sealing head, 60 ° cone with o-ring and union ...	DKOR 90°	G 3/4"	Available
HV-S20BOF90S20	DKOR 90° BOF 90°	31	20	1.1/4	90°	BSP sealing head, 60 ° cone with o-ring and union ...	DKOR 90°	G 1.1/4"	Available
HV-S16BOF90S16	DKOR 90° BOF 90°	25	16	1	90°	BSP sealing head, 60 ° cone with o-ring and union ...	DKOR 90°	G 1"	Available

Standard nominal sizes in bold

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