sanitary butterfly valve(4 position or 12 position, stainless handle) ISO9001:2008,CE,TUV certified, CNC ... machined. export to UK sanitary butterfly valve(4 position or 12 position, stainless handle)Material quality: AISI304, 316L Standard: DIN ... /SMS/ISO/IDF/3A/RJT/DS/BS/BPESpecification: DN15mm~150mm or 1/2"~4"Connection mode: clampPacking: according your import requirementWe ...