Siemens VVF42.5031.5 S55204V109

2ходовой, фланцевый, PN16, DN50, kvs 31.5Продукция для систем ОВК VVF42.5031.5 S55204V109 SIEMENS With flanged connections to ISO 7005 For chilled, low and high temperature water and brine in closed circuits. With flanged connections to ISO 7005 For cooling, chilled, low and high temperature water, brine, heat transfer oils, saturated steam and superheated steam in open and closed circuits. Дополнительная информация: When using valves of the V..F43.., V..F53.. lines with a stem heating element and a medium temperature of below 5 C, the stem sealing gland must be replaced. Продукция сименс VVF42.5031.5.