Siemens VXF53.150-400, S55208-V157 3-port seat valve, flanged, PN25, DN150, kvs 360 With flanged connections to ISO 7005 For cooling, chilled, low and high temperature water, brine, heat transfer...
Siemens VAI61.15-4 2-port ball valve, internal thread, PN40, DN15, kvs 4 Internally threaded connections Rp.. as per ISO 7-1.For use in heating, ventilating and air conditioning plants as a control...