BOA DUO Helically corrugated stainless steel hose Materials: Corrugated hose: stainless steel 1.4571 (similar to AISI 316 Ti) Braid: stainless steel 1.4301 (similar to AISI 304) Special materials on demand DN [mm] Braid type [ - ] Perm. working pressure at 20°C [bar] Inside [mm] Outside [mm] - Tolerance [mm] Bend radius stat. dyn. [mm] Weight ± [kg/m] Prod. length [m] Item n° [-] 0 8 8.7 20 75 0.10 M-0004867 5 A 200 5.2 9.9 ±0.2 20 75 0.17 15-22 M-0018048 B 270 11.1 20 120 0.25 M-0012953 0 7.5 9.8 25 80 0.11 M-0004868 6 A 175 6.3 11.0 ±0.2 25 80 0.18 15-22 M-0018826 B 250 12.2 25 140 0.26 M-0017608 0 6.5 12.4 32 100 0.19 M-0004870 8 A 150 8.2 13.6 ±0.2 32 100 0.34 15-22 M-0023369 B 200 14.8 32 165 0.48 M-0016848 0 5.5 14.4 38 115 0.21 M-0004856 10 A 130 10.2 15.6 ±0.2 38 115 0.36 15-22 M-0011068 B 175 16.8 38 190 0.51 M-0026701 0 5 17.3 45 125 0.28 M-0004857 12 A 110 12.2 18.5 ±0.2 45 125 0.42 15-22 M-0007305 B 160 19.7 45 210 0.56 M-0027722 0 3.2 21.3 58 145 0.34 M-0004859 16 A 90 16.2 22.9 ±0.2 58 145 0.61 15-22 M-0016792 B 130 24.5 58 250 0.88 M-0029551 0 2.5 26.7 70 170 0.58 M-0004861 20 A 80 20.2 28.3 ±0.2 70 170 0.87 15-22 M-0016793 B 110 29.9 70 285 1.19 M-0031842 preferred series Metal Hoses Double-ply, helically corrugated hose, resistance welded at the crest, cold formed. Very flexible high pressure hose although double- plied construction. Excellent operating stability due to double-plied construction in the convolution flanks and triple-plied construction at the crest. Excellent vibration absorber. Design and type approval in accordance with ISO-10380 standard. Reduction factors at heavy-duty conditions see „Technical Instructions for Metal Hoses and Metal Hose Assemblies“. Application fields: - all kinds of high pressure applications - universal vibration absorber - engine construction, pumps, compressors - all kinds of pressure pipes for heavy-duty service with extreme working conditions. To be continued on the next page BOA AG, Station-Ost 1, CH-6023 Rothenburg, Switzerland Phone +41(0)41 289 41 11, Fax +41(0)41 289 42 02, [email protected], www.boa.ch 09-02