BOA DUO UHP(Ultra High Pressure) Helically corrugated stainless steel hose Double-plied, ultra high pressure, helically corrugated metal hose, resistance welded at the crest. Due to double-plied wall in the flank, and triple wall on the crest, highest operating reliability and highest flexibility are achieved. BOA DUO UHP also has excellent properties for vibration absorption. Design and type approval in accordance with ISO 10380 standard. Fourfold safety against bursting! Materials: Corrugated hose: stainless steel 1.4404 (similar to AISI 316L) Braid: stainless steel 1.4301 (similar to AISI 304) Braid type Application fields: - connecting lines for gas bottles - filling installations for gas cylinders - universal vibration absorber - engine construction, pumps, compressors - all kind of pressure pipes for heavy-duty service with extreme working conditions Temperature range: - 196°C to max. 600°C Derating factors at heavy-duty conditions see ISO 10380 standard (or our "Technical Instructions for Metal Hoses and Metal Hose Assemblies"). Bend radius static Prod. length Preferred series; usually available at short term * admissible operating pressure with triple safety against bursting for applications - not needing ISO 10380-conformity. The three leaflets for metal hoses and metal hose assemblies "Technical Information“, „Installation Instructions“ and "Guarantee/ Delivery terms/ Conditions" are integrating part of the present product data sheet. Specifications subject to change without