Generally, dosing pumps are referred to as oscillating displacement pumps with adjustable stroke length. Depending on the requirement the driving mechanism can be equipped with hydraulically actuated diaphragm. Electrically driven pumps offer besides the stroke length adjustment a further possibility to adjust the delivery flow by modifying the motor rotation speed. For a small delivery flow and a low delivery pressure, electromagnetically driven pumps are nowadays the devices of choice since they can simply be adapted to the process requirements by modifying the stroke frequency manually or through an external control (pulse or analog) signal. Electromagnetic LMI pump. Flow rate: up to 76 l/h. Pressure: up to 20.7 bar For several years microprocessor-controlled dosing pumps with stepping motor are part of our portfolio. This pump model has a lot of possibilities and options for adjusting the delivery flow and monitoring the delivery rate. The driving mechanism offers additional
Germany
▪ Hygienic design for food, cosmetic and pharmaceutical applications ▪ Easy integration into automated processes due to compact design ▪ Length and weight savings compared to existing pumps ▪ Short cycle times ▪ Non-destructive dosing of solid containing materials with diameter of up to 20 mm ▪ Volumetric dosing and filling, regardless of viscosity ▪ For low to high viscosity materials ▪ Long service life even with abrasive and shear sensitive materials ▪ Continuous dosing, pulsation free ▪ Precise filling with high repeatability ▪ Linear relation between dosing volume and rotational speed ▪ Programmable suck-back prevents dripping or stringing of product ▪ FDA compliant elastomers ▪ Wetted components are autoclavable ▪ Stainless steel ▪ Optional flushing connection for optimum results with CIP ▪ Easy cleaning and maintenance due to quick assembly and disassembly options
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The MEMDOS LP motor-driven diaphragm dosing pump is the ideal choice for applications where the pump needs to be integrated into control systems or control loops. A version with an Ethernet-based MODBUS interface is available specifically for integration into sophisticated automation networks, enabling seamless communication and control. Equipped with a robust plunger drive and the option of manual or automatic capacity adjustment, the MEMDOS LP reliably and precisely doses various media such as acids, alkalis, precipitants and flocculants. This flexibility and precision make it a reliable component in various industrial processes. The MEMDOS LP is also available with a double diaphragm system on request, which ensures increased safety and reliability.
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Standard dosage approx. 4 ml per stroke. Dosing pumps suitable for barrels, canisters, carboys or bottles, for dosing liquids of different viscosities. Dosing pumps are mounted by you in your existing container closure (see the locating bore table). To do this, a suitable hole is drilled in the cap. Then the pump is inserted through the hole and screwed in place from below. A matching container connection is not included in the scope of delivery.
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1. Features There are additional high performance accessories available convenient applications - Anti-siphon Check Valves - Strainer Foot Valve - Flange Connections, Tees, Elbows 2. Precise Valve Structure The degree of precision is maximized since Double check balls or spring insert type is adopted in valve structure 3. Gas Locking Prevention - Liquid End Design minimizeds dead space. - Air Relief Valve can be provided for vaporous liquid. (optional item for KS 51~32)
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