0963.20033

Internal Assembly DN80 OR RKGL63 OVSD VS50 3FW Stroke 25mm, Control cone Kvs 63 Equal-percentage characteristics, position rate 1/25 Valve Seat DN50, for borehole ø 49mm Without valve seat seal (OVSD)Housing seal o-ring Silicone 160°C Metal bellow 3 layer execution (3FW) Parts in contact with product AISI 316L, RA <= 0.8 ATTENTION: valve does not fully seal! Acc. drawing no. V80-2270-3FW