July 31. 1914 THE COLLIERY GUARDIAN. 275 f 5 - v ‘Ctye Pulsometer Steam Pump A STRONG For Lifts up to 150 ft. SIMPLE PUMP That needs no oil or 3 packing, has nothing to get out of order, and can be left at work for weeks without attention. FOR PIT SINKING & The absence of exhaust steam, the facilities for slinging, and its capacity for pumping dirty water render it unsurpassed for this work. COAL WASHING Having no frictional parts, it will pass large quantities of coal dust, grit, &c. To withstand the wear, special patterns are made for this work. Please write for List No. 37a. Pulsometer engineering C° IS Offices—11, Toth ill Street, LONDON, S.W Telegrams-i: geometer. Vic, London.” Egyptian, London.” Telephone- 4515 Victoria. Nine Elms Iron Works, READING Telegrams—” Pulsometer, Reading.** Telephone—583 Reading.