The suction pump by “Leybold’s Nachfolger – Mechanische Werkstätten – Cöln a/Rh” is mounted on metal base. The pump sucks the water into the glass cylinder and can escape through the tap. Leybold’s Nachfolger / Mechanische Werkstatten / Cöln a/Rh” inscription on the base refers to a firm that began in business in 1850.Measurements 46 cm high and 16 cm diameter.
