https://sid.siemens.com/v/u/A6V10386552
2-port valve, VVF53.., VVF63.., DN15, drawing, dwg, stp format - Dimension Drawings - VVF53.15-3.2...
2-port valve, VVF53.., VVF63.., DN15, drawing, dwg, stp format
https://sid.siemens.com/v/u/A6V10386556
2-port valve, VVF53..J, DN25, drawing, stp format - Dimension Drawings
2-port valve, VVF53..J, DN25, drawing, stp format
portvalvej
https://sid.siemens.com/v/u/A6V10320117
2-port seat valve - Product Pictures Standard - VVF53.125-250 - VVF53.80-100C - VVF53.15-3.2 -...