HT SeriesProduct code: 58000Applications Passive explosive isolation. ATEX EN 15089/NFPA 69 Differential pressures up to 40” WG Rotary airlock for dust collectors and cyclones Feeder valve for screw conveyors, scales, dryers and coolers ▸Certifications & Standards EN 15089 CE 0588〈Ex〉II ID/* c T4 〈Ex〉D FSA 15 ATEX 1661/1662 X NFPA 69 compliant Flex tip design certified to prevent flame passage NFPA 69 12.2.4.3.6 compliant ▸Standard Features Explosion & Flame Proof design rated up to 25 psi / 1.7 bar Cast iron body with flanged round inlet/outlet NFPA 69 Compliant with 8 blade rotor, polyurethane flex-tips External oil / bronze bearings with felt shaft seal 15 RPM direct drive gearmotor with flex coupling, USA Mfg ▸Optional Features Motors for hazardous locations and extreme temperature 30 RPM gearmotor with EM variable speed control package Special construction such as stainless steel, chromium or nickel plating, quick disassembly Insulation box, speed monitors, flange gasket, injector fittings and product scrapers ▸Literature Downloads Boss Catalog Certified Rotary Valve EMVDL-RVEX-HT Data sheet Data Sheets Rotary Valve EMVDL-RVEX-HT Get More Information on This Product 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-HTSEMVDL-RVEX-MDEMVDL-RVEX-BS