For liquids which have to be mixed before processing and then pumped or which are containing small solids. The new DDP mixing system, with an integrated air-driven dual-acting diaphragm pump, was developed by Lutz and is the perfect solution in many cases.
The mixing and pumping process is made via a suction and mixing tube and a 3-way ball valve. The preassembled system is immediately ready for use with a few simple steps and is also suitable for explosive liquids as the pump is Atex approved.
The advantages are convincing in daily practice:
A compressed air driven ½ ”double acting diaphragm pump made of stainless steel (1.4404), acts as a pump unit and is mounted on a base plate. Using a universal chemistry hose, a wide variety of fluids can be pumped. For example, paints and varnishes, emulsions, dispersions, suspensions, water / oil mixtures as well as liquids with increased viscosity and solids content.
The following technical values are obtained during operation:
The total weight of the system (including pump) is 21 kg. The suction and mixing tube can be inserted quickly and easily into the bunghole while the base plate is securely attached to the container lid via vibration dampers.
Additional accessories can be selected from the large Lutz range. The new DDP mixing system from Lutz Pumpen is a further complete solution from Lutz and Copenhagen Pump.