BS SeriesProduct code: 58500Applications Passive explosion and flame isolation Differential pressures up to 28″ WG Ideal for wood applications w/flex-tip rotor Rotary airlock for dust collectors and cyclones ▸Certifications & Standards ATEX 1D/2D T4 safety system CE 0588 〈Ex〉 II 1D/2D T4 (Device Inside/Outside)〈Ex〉D (Protective system) FSA 15 ATEX 1658 X NFPA 69 compliant Flex tip design certified to prevent flame passage NFPA 69 12.2.4.3.6 compliant ▸Standard Features Explosion and flame isolation up to 7 psi / 0.5 bar 8 vane flex-tip NFPA 69 compliant rotor, Ex/flame proof 15 RPM, IP65 direct drive gear motor with flex coupling Inlet/ discharge size 20″ X 20″, 20″ X 30″ & 20″ X 40″ Requires system integrated control panel for ATEX certification ▸Optional Features Motors for hazardous locations and extreme temperature 30 RPM gear motor with EM variable speed control package EM system integration package required for ATEX certification Stainless steel construction, Insulation box, speed monitor, flange gasket ▸Literature Downloads Boss Catalog Certified Rotary Valve Data sheet Data Sheets Rotary Valve EMVDL-RVEX-BS Get More Information on These Products Please leave this field empty. Certified Rotary Valve EMVDL-RVEX-HTCertified Rotary Valve EMVDL-RVEX-HTS Certified Rotary Valve EMVDL-RVEX-MDCertified Rotary Valve EMVDL-RVEX-BSRaptor Drum™ Explosion Tested Drum Kit Δ SpecificationsClick on image to view galleryRelated productsEV-VFNRVC/MEM-FVEV-VDIVEMVDL-RVEX-HTEMVDL-RVEX-HTSEMVDL-RVEX-MDRaptor Drum™