valve insert 50
https://www.stasto.com/shop/vi-pr04-50-1-8-valve-insert-suitable-for-pressure-regulator-series-pr04-1-8-dn-50mm-97947
https://www.stasto.com/web/image/product.template/97947/image_1920?unique=781c18c
valve insert; suitable for pressure regulator series PR04...1/8; DN 50mm
intrastat number: 84811099
Country of origin: Germany
weight: 0.63 kg
Short article number: VIPR045018