VFS220

Two-way globe valve, DN20 G3/4" PN16 KVS= 6.3, for water or glycol water with mixture up to 50%, GG-25 cast iron body with internal threaded connections, OT58 brass plug, AISI316 stainless steel stem, OT58 brass gland nut, FKM O-ring gland, equipercentage port A-AB control characteristic, linear port B-AB control characteristic, port A-AB leakage: perfect sealing, port B-AB leakage < 0.2 % of Kvs, fluid temperature limits -10...+130 °C.