The OMV electric warp stop motions are available with various alternatives for finding the broken warp yarn: standard model broken yarn finding device with lateral levers, which move toothed rows in such a way as to show the dropped wire by their movement (fig.1) "E" model, fitted with an electronic device , by the illumination of a red Led placed at the end of each contact row, signals the "row" and the sector in which the drop wire has dropped (fig.2) Optional In addition to the "E" model, a C.F.C. control device can be fitted which signals, with the lighting of a Led, if the broken yarn is from the waste selvedge. The CH.A. device which, in relation to the warp stop motion, prevents the vertical opening of the yarn caused by the movement of the healds. Technical specifications for filling out the order Nuova OMV are able to supply warp stop motions ready for fitting on any type of weaving machine without any alterations. To do this, please enclose a copy of the model drawing complete with the necessary measurements with any order. Nuova OMV produces top quality frames and warp stop motions. State-of-the-art design and construction techniques applying the best technology currently available guarantee that OMV products offer the highest possible performance levels even under the hardest working conditions. Warp stop motion Contact rows Rows pitch Rows section Optional device Mod. n. mm mm G616 6 16 13,5x3,25 CH.A G816 8 16 13,5x3,25 CH.A G816E 8 16 13,5x3,25 CH.A C.F.C. G630 6 30 20,5x3,6 CH.A G630E 6 30 20,5x3,6 CH.A C.F.C.