SL Series
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YOUR PARTNER WORLDWIDE SL Series Portable machine for grinding and lapping of sealing faces in gate valves, gates and flanges Employing tomorrow’s technology to machine today’s valves THE PREMIUM-PRODUCTS – MADE BY EFCO – MADE IN GERMANY

EFCO – SL - AN IMPRESSIVE CONCEPT Wide-ranging use in conventional power stations, nuclear power stations, refurbishment companies, refineries, chemical plants, shipyards, sugar mills, paper mills, on ships, by valve manufacturers and many others. Long life due to the use of: - High-quality materials - Powerful drives - Wear-resistant tools - Stable light-weight design Good price/performance ratio Flexible use of machine by means of various tool sets and accessories Use independent of: - Width and hardness of sealing faces to be machined - Installation position of fitting (horizontal,...

Swing-Check Adapter Accessory for machining the sealing faces of non-return valves with large angle. VB Device Additional arm for grinding and lapping sealing faces in valve housings. EFCO-SLA Planetary gear with driven grinding spindles. Significantly increased performance - thus shorter machining times. Swing-Check Adapter WELL THOUGHT-OUT MACHINING TECHNOLOGY Grinding (dry grinding) Using hardened and lapped grinding spindles and self-adhesive grinding paper or grinding film rings. On rotation of the planetary gear, the grinding spindles, which are guided in ball bearings, rotate around...

EFCO-SL - The Complete Solution The SL machines, as do all EFCO products, provide a complete repair system. Specification Nominal bore (DN - mm) Standard Special up to Immersion depth (mm) TT SL-15 machine case EFCO SL-2 Subject to technical change. info@efco-dueren.de sales@efco-dueren.de www.efco-dueren.com Agencies in many countries THE PREMIUM-PRODUCTS – MADE BY EFCO – MADE IN GERMANY EFCO Maschinenbau GmbH – Valve repair and testing equipment Otto-Brenner-Straße 5 – 7 D - 52353 Düren Phone: +49-(0)2421-989-0 Fax: +49-(0)2421-86260