Siemens VAI61.15-2.5 2-port ball valve, internal thread, PN40, DN15, kvs 2.5 Internally threaded connections Rp.. as per ISO 7-1.For use in heating, ventilating and air conditioning plants as a...
Siemens MVL661.20-2.5 MVL661.20-2.52-port refrigerant valve, internal solder connection, DN20, kvs 2.5, AC / DC 24 V, DC 0/2...10 V / 0/4...20 mA Hermetically sealed 2-port valves for modulat