Piston-diaphragm MEMDOS KMS dosing pumps combine the advantages of diaphragm and piston pumps, ensure safe operation thanks to the built-in safety valve. MEMDOS KMS pumps, depending on the model, can operate with a capacity of from 6.0 l/h (at back pressure up to 10 bar) up to 1536 l/h (with back pressure up to 4 bar).
In the pumps MEMDOS KMS the pumping element is a piston with a diaphragm - the diaphragm ensures the tightness of the system during operation (especially important when dosing harmful or aggressive media) and is resistant to abrasive media, while the use of a piston allows for dosing greater capacities at higher discharge pressure compared to pumps with a diaphragm alone. Additionally, piston pumps are characterized by a rectilinear relationship between the stroke size setting and capacity.
Each pump has a built-in safety valve, selected for its capacity and maximum discharge pressure. The valve prevents damage to the pump or installation system in the event of exceeding the permissible pressure value.
MEMDOS KMS pumps are made of metal and therefore they are resistant to mechanical damage, while the pump elements that come into contact with the dosed medium (including the head, seals, hose connectors) are available in various material versions, depending on the intended use – PVC, PP, PVDF and stainless steel 1.4571.
MEMDOS KMS pumps can be adjusted manually (knob with a 0 – 100% capacity scale) and by means of electric stroke length adjustment (actuator with potentiometer controlled by a 4÷20 mA signal).
Pumps are also available MEMDOS ZKMS with two dosing heads with the same or different dosing capacities (for pumps with capacities of 582 l/h and more). The symmetrical design of the pump allows the piston collar to be mounted on both sides of the dosing units, which ensures a compact design.
The manufacturer of MEMDOS KMS diaphragm dosing pumps is a German company Lutz-Jesco GmbH. This is a company that can boast 60 years of experience in implementing solutions in the field of disinfection of drinking water, swimming pool water and sewage treatment. Lutz-Jesco offers products for dosing and transporting liquid, solid and gaseous media. It also supplies measurement and control units for liquid and gaseous substances and complete systems for disinfecting drinking water.
Lutz-Jesco has in its offer full range of spare parts for manufactured devices and since it is currently represented in 70 countries around the world, it ensures fast and reliable delivery.
MEMDOS KMS piston-diaphragm pump
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Contact a specialist dedicated to this product
Małgorzata Stefańska
tel. +48 538 306 407
e-mail: malgorzata.stefanska@proffico.com
Ewelina Wyganowska
tel. +48 532 781 270
e-mail: ewelina.wyganowska@proffico.com
References
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