VALVA series
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YOUR PARTNER WORLDWIDE VALVA series Portable machines for grinding and lapping of sealing faces in valves, valve disks, flanges etc. DN 8 – 1600 mm (3/8“-64“) VALVA – S1 –1 – S15 – 15 –2 –3 VALVA machines prove their strength everywhere where fast valve repair and economy are required. THE PREMIUM-PRODUCTS – MADE BY EFCO – MADE IN GERMANY

Employing tomorrow’s technology to machine today’s valves EFCO – VALVA: 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 High profitability Simple handling due to low weight Free-hand operation of the “small” machines One-man operation The live-spindle of...

Specifications Valva -S1* Nominal bore (DN - mm) Standard insertion depth (mm) Drive Overall machine length (mm) Grinding Lapping Tools Smooth grinding plates Smooth lapping plates Smooth grinding plates with roller guide Planetary gear Clamping Machine stand Jaw chuck Manual 3-point clamping 3-point centre clamping VALVA-1 with machine stand VALVA-2 with 3-point centre clamping THE PREMIUM-PRODUCTS – MADE BY EFCO – MADE IN GERMANY

EFCO-VALVA - The Complete Solution The VALVA machines, as do all EFCO products, provide a complete repair system. VALVA-2 with workshop trolley 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