BRAND | Gemü |
Product | R480 50W332A1ELF0305 D09 |
Internal code | ONR4795072 |
Custom code | 8481 8085 |
Technical specification | 88680636 type R480 butterfly valve, free shaft end, body with C5-M coating (min. 250μm) and integrated leakage groove, blow-proof shaft with dust protection, supported several times through a PTFE socket, multiple sealing system with bevel, Material can be read when installed DN 50 DN 50 housing shape W intermediate flange design (wafer), FTF EN 558 series 20 installation length Operating pressure 3 16 bar Connection type 3 PN 16/flange EN 1092, installation length FTF EN 558 series 20 Housing material 2 EN-GJS-400-15 (GGG-40), epoxy coated 250 μm Material disc A 1.4408 Material shaft 1 1.4021 E EPDM barrier seal material Cuff fixation L cuff loose Drive flange F03 F03, flange type DIN EN ISO 5211 Drive flange 05 F05, flange type DIN EN ISO 5211 Wave shape and size D09 square, diagonal, SW 9 mm Wavelength 17 mm DN25 - DN100 PS16 |
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