261-50
https://www.stasto.com/shop/261-50-check-valve-flanged-type-body-steel-metal-sealing-medium-temperature-10-400c-dn-50mm-pn40-length-230mm-nominal-flange-pressure-40-107662
https://www.stasto.com/web/image/product.template/107662/image_1920?unique=eef070b
check valve; flanged type; body steel; metal sealing; medium temperature -10...400°C; DN 50mm; PN40; length 230mm; nominal flange pressure 40
intrastat number: 84813091
Country of origin: Slovenia
Short article number: 26150