Diyaframlı dozaj pompaları sızdırmazdır ve bu nedenle çok agresif veya toksik ortamlar için uygundur. Dişli tipine bağlı olarak, diyafram 16 bara kadar basınç sağlar. Diyaframlı dozaj pompaları standart olarak bir ayırma odasına sahiptir. Diyaframda aşınma nedeniyle bir çatlak oluşursa, bu ortamın sistem bileşenlerini veya pompanın kendisini taşmasını önler. Ortam kontrol edilir ve bir iniş borusundan toplama havuzuna akar. Diyaframların orta tarafları PTFE ile kaplanmıştır.
İki dozaj kafası kullanılarak dozaj miktarı iki katına çıkarılabilir. En büyük motor tahrikli diyafram dozaj pompası (Tip GMR), hidrolik olarak bağlı çift diyafram sistemine sahiptir
Minidos A
Smallest motor-driven diaphragm dosing pump
The MINIDOS A series is the result of a consistent, ongoing development of proven technology and the use of modern plastics. With dosing rates of 3 l/h up to 39 l/h the MINIDOS leak-proof diaphragm dosing pump has a wide range of application. The MINIDOS A is available as single dosing pump with the dosing head mounted on the right-handside.
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PVC, PVDF and stainless steel dosing head
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Double-ball valves (standard) or spring-loaded single-ball valves
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Separation chamber between dosing head and gearbox, with drainage pipe
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Three-phase sectional motor (standard) or AC operation
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Compact form
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Gearing components and bearing are lifetime lubricated
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Stroke adjustment either manually or electrically (ATE)
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Stroke counter with inductive detector for charge-processes (optional)
Downloads
Katalog : Minidos A.pdf
Kullanım Klavuzu : Minidos A PI.pdf
Minidos A
Smallest motor-driven diaphragm dosing pump
The MINIDOS A series is the result of a consistent, ongoing development of proven technology and the use of modern plastics. With dosing rates of 3 l/h up to 39 l/h the MINIDOS leak-proof diaphragm dosing pump has a wide range of application. The MINIDOS A is available as single dosing pump with the dosing head mounted on the right-handside.
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PVC, PVDF and stainless steel dosing head
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Double-ball valves (standard) or spring-loaded single-ball valves
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Separation chamber between dosing head and gearbox, with drainage pipe
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Three-phase sectional motor (standard) or AC operation
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Compact form
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Gearing components and bearing are lifetime lubricated
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Stroke adjustment either manually or electrically (ATE)
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Stroke counter with inductive detector for charge-processes (optional)
Downloads
Katalog : Minidos A.pdf
Kullanım Klavuzu : Minidos A PI.pdf
Minidos E
Smallest motor-driven diaphragm dosing pump
The MINIDOS A series is the result of a consistent, ongoing development of proven technology and the use of modern plastics. With dosing rates of 3 l/h up to 39 l/h the MINIDOS leak-proof diaphragm dosing pump has a wide range of application. The MINIDOS A is available as single dosing pump with the dosing head mounted on the right-handside.
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PVC, PVDF and stainless steel dosing head
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Double-ball valves (standard) or spring-loaded single-ball valves
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Separation chamber between dosing head and gearbox, with drainage pipe
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Three-phase sectional motor (standard) or AC operation
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Compact form
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Gearing components and bearing are lifetime lubricated
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Stroke adjustment either manually or electrically (ATE)
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Stroke counter with inductive detector for charge-processes (optional)
Downloads
Katalog : Minidos E.pdf
Kullanım Klavuzu : Minidos E PI.pdf
Memdos LB
Riding on the crest of the waves
The MEMDOS LB is used when the integration of the pump into controls or control circuits is required. Thanks to the sturdy tappet drive with manual or automatic capacity adjustment, the conveyed media such as acids, lyes, coagulants and flocculants are dosed reliably and precisely. To adapt the dosing capacity, either the stroke length can be adjusted mechanically or the speed of the three-phase motor can be regulated by means of a separate frequency converter. On request, the MEMDOS LB pumps can also be supplied with a double-diaphragm system.
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Capacity range 4 – 1020 l/h, up to 16 bar
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Power supply 115 V, 230 V or 400 V
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Material finishes PVC, PP, PVDF and stainless steel
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Infinitely variable stroke length from 0 – 100 %
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A variety of three-phase and alternating current motors
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ATEX versions are available for Zones 1 and 2
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Also suitable for frequency converter operation
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Double-diaphragm system (optional)
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Automatic stroke length adjustment (optional)
Downloads
Katalog : Memdos LB.pdf
Kullanım Kılavuzu : Memdos LB PI.pdf
Memdos LA
Riding on the crest of the waves
The MEMDOS LA is equipped with a diverse range of inputs and outputs and can thus be deployed for complex dosing tasks. It can be controlled via a 0/4 – 20 mA current input and an external release input. At the same time, it indicates its current operating state via a fault output (alarm relay) and an optocoupler output (stroke feedback). The pump is fitted with a 0 – 20 mA analogue output.
The MEMDOS LA is compatible with all conventional control systems.
The pump is also fitted with a level input, can evaluate suction lines directly using a low level alarm and its large functional scope means that it can be deployed in a number of areas.
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Output range from 0.5 – 15 l/h, up to 16 bar
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Power supply 230 V ±10 %, 50/60 Hz, IP65
or 115 V ± 10 %, 50/60 Hz -
Dosing head ventilation
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Suitable for wall and floor mounting
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Material finishes PVC, PP, PVDF
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Stroke frequency can be precisely adjusted via the keyboard
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Graphic display
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Analogue Input settable 0/4 – 20 mA
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Level input with early warning and main alarm
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Release input for external start/stop
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CSA and UL certified
Downloads
Katalog : Memdos LA.pdf
Kullanım Kılavuzu : Memdos LA PI.pdf
Memdos LP
Riding on the crest of the waves
The MEMDOS LP is used when the integration of the pump into controls or control circuits is required. For integration into demanding automation networks, a version with an Ethernet-based MODBUS interface is available. Thanks to the sturdy tappet drive with manual or automatic capacity adjustment, the conveyed media such as acids, lyes, coagulants and flocculants are dosed reliably and precisely. On request, the MEMDOS LP pumps can also be supplied with a double-diaphragm system.
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Output range 4 – 1020 l/h, up to 16 bar
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Power supply 230 V, ± 5 %, 50/60 Hz
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Material finishes PVC, PP, PVDF and stainless steel
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Stroke frequency can be precisely adjusted via the keyboard
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Precise pump adjustment via the keyboard
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Graphic display with multi-language menu
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Analogue input 0/4 – 20 mA
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Pulse input (increase and reduction)
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Level input with early warning and main alarm
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Release input for external start/stop
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Supply amount displayed in various units
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Maximum delivery rate can be limited
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Stroke feedback output
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Batch dosing with interval and timer functions
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Dosing control input
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Alarm relay output
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Analogue output 0/4 – 20 mA
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Diaphragm rupture detection and reporting (optional)
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Double-diaphragm system (optional)
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Ethernet interface (optional)
Downloads
Katalog : Memdos LP.pdf
Kullanım Kılavuzu : Memdos LP.pdf
Memdos MR
Powerful motor-driven diaphragm dosing pump
Diaphragm dosing pumps of the MEMDOS MR series have been developed for a broad range of applications. Thus they are used in the industrial sector, in process engineering and very frequently in water and waste water treatment. They are leakproof. Standard versions are with the head located on the left-hand side. dosing pumps with the head on the right-hand side can be supplied. Duplex dosing pumps are available with the head combinations shown in the following tables. The heads are arranged in diagonals.
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PP and stainless steel dosing heads
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Double-ball valves (up to MR 290)
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Spring-loaded flat-seat valves (starts with MR 400)
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Spring-loaded single-ball valves (optional)
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Separation chamber between dosing head and gearbox, with drainage pipe
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Stroke adjustment either manually or electrically (ATE)
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Dublex head pumps (optional)
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Stroke counter with inductive detector for charge-processes (optional)
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Frequency converter controlling (optional)
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Downloads
Katalog : Memdos MR.pdf
Kullanım Kılavuzu : Memdos MR PI.pdf
Memdos GMR
Big motor-driven diaphragm dosing pump
Double diaphragm dosing pumps of the MEMDOS GMR series can be supplied as single or duplex dosing pumps. The pumps are used to meter large quantities at relatively low back pressures. They are frequently used in waste-water treatment to meter pH-regulating chemicals or flocculents.
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Double diaphragm dosing pump
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Single or duplex dosing head pump
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2000 to 4000 l/h (single dosing head)
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Medium side of EPDM separating diaphragm coated with PTFE
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Single-ball valves
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Drive: AC or DC motor
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Stroke counter with inductive detector for charge-processes (optional)
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Frequency converter controlling (optional)
Downloads
Katalog : Memdos GMR.pdf
Kullanım Kılavuzu : Memdos GMR PI.pdf