Dosing in heating plant with heavy fuel oil boilers

MAGDOS LP - Easy handling and space-saving! The MAGDOS LP is available in seven output ranges. Double ball valves ensure precise dosing. To adjust the dosing capacity, the stroke frequency can be adjusted manually, via external control contacts or via a 0/4 - 20 mA signal. The MAGDOS LP is also available with an optional Ethernet interface. The network connection makes it possible to control the stroke frequency and the number of strokes. In addition, all fault messages can be transmitted in the opposite direction. Features & advantages Output range 0.36 - 13 l/h, up to 16 bar Wide-range power supply 100 - 240 V, 50/60 Hz, IP65 Dosing head ventilation (plastic version) Suitable for wall and floor mounting Material versions PVC, PP, PVDF and stainless steel Stroke frequency precisely adjustable with keypad Graphic display with multilingual menu Analogue input and pulse input (overshoot and undershoot) Level input with pre-alarm and main alarm Enable input for external start/stop Display of flow rate in various units Limitation of the maximum flow rate possible Energy-saving mode "Eco-Mode" possible Stroke feedback output Alarm relay output Batch dosing with interval and timer function Dosing control input Diaphragm rupture detection and signalling (optional) Ethernet interface (optional) CSA and UL certified

Description: The pump set is suitable for corrosive, aqueous to slightly viscous media and is perfect for dispensing or transferring concentrated acids and alkalis. Examples of media: Chloric acid, chromic acid, sulphuric acid, nitric acid, hydrofluoric acid and sodium hypochlorite etc. Pumping unit equipped with Lutz original handwheel Features & advantages Optionally with electric or compressed air drive No lubricants and therefore no contamination of the pumped liquid by lubricants Optimised drum emptying Universally resistant PTFE shaft bearing Maintenance without special tools Sealing modules of the sealless (DL) pump can be replaced