High-quality aftermarket netzsch pumps spare parts Skip to content Home PC Pumps PC Parts Application Expand Sewage treatment Pulp paper Coal water slurry preparation Wine making Factory VR About us Expand Custom Service Services Blog Contact Search Toggle Menu High-quality and interchangeable NETZSCH pumps aftermarket spare parts. ✔︎ 25 years of NETZSCH spare parts supply experience ✔︎ Have the full model of Netzsch® NE, NM, NDP… series parts ✔︎ 100% Compatible stator (IFD2.0) and rotor for all applications ✔︎ Connecting rod, universal joint assembly, drive shaft, mechanical seal or packing seal, … ✔︎ Have a variety of materials Sectional view of NETZSCH progressive cavity pump Home > Progressive cavity pump spare parts > Netzsch PC parts Mingjie Pump manufactures, distributes and sells aftermarket spare parts for Netzsch® pumps and NEMO Pumps. We have already had a large number of successful application cases of replacing spare parts of Netzsch. Moreover, we have the ability to deliver quickly, without affecting the quality, and can suggest you new rubber compounds and basic materials, which have delayed the service life of your pump. Netzsch pump company is one of the members of Netzsch group in Germany, ranking the leading position in the field of positive displacement pump production in the world. They have been manufacturing progressive cavity pumps and rotor pumps for more than 60 years. Products are widely used in marine, oil and gas, paper and pulp, agriculture, food and other industries. Netzsch complete range of spare parts Mingjie Pump offers all kinds of 100% compatible Netzsch pumps spare parts with the highest quality standards at the best price. Play NEMO® NM038BY02S12B Pump Operating and Maintenance Instructions Download Netzsch Genuine Parts Main Brochure Download NEMO® BY Pumps Drawings Download NEMO® Pump Operating and Maintenance Instructions Download Насос NM090 NETZSCH Download NETZSCH NEMO® Progressing Cavity Pumps EN Download Netzsch® Pumps NM series spare parts list Pump identification no. N010844-NM031BY01P05B (For reference only) Part no. Description Quantity Identification no. pin 2 NLP8000068 hexagon. Nut 2 NLP6007847 0085 drive stool 1 5066509 0365 elbow 1 520096 1020 name plate 1 NLP8000314 1020 number plate 1 892897 1030 pin 1 5067630 1035 thrower 1 NMP5066416 1050 connecting shaft 1 NLP6002301 1998 coupling rod 1 NLP6000534 1999 rotor 1 5060244 2005 end socket 1 955217 2010 pump housing 1 NLP6011279 2015 drain plug 3 NLP8000290 2016 drain plug 1 NLP8000269 2020 bolt 4 687463 2035 support 1 955466 3005 stator 1 5072602 3010 thru bolt 4 955464 3015 spring washer 8 502014 3070 washer 4 502002 5065 circlip 2 512277 5115 sleeve 2 861394 5425 clamp ring 2 NLP8000448 7015 stuffing box housing 1 NLP6001432 7030 bolt 2 NLP8000387 7040 packing 6 691464 8010 gasket 3 422526 8012 gasket 1 422527 8015 O-ring 1 516326 8060 O-ring 4 516955 8235 SM-pin joint seal 2 878237 9510 helical geared motors 1 RC06900 Netzsch® NM series spare parts list Netzsch Pumps NM Series Model List Stage 1 Stage 2 Stage 3 Stage 4 Double Head stage 1 Double Head Stage 2 For measurement / more stages NM015-01L NM015-02S NM015-03S NM015-04S NM015-01P NM015-02D NM003-11S NM021-01L NM021-02S NM021-03S NM021-04S NM021-01P NM021-02D NM005-06S NM031-01L NM031-02S NM031-03S NM031-04S NM031-01P NM031-02D NM008-03S NM038-01L NM038-02S NM038-03S NM038-04S NM038-01P NM038-02D NM011-01L NM045-01L NM045-02S NM045-03S NM045-04S NM045-01P NM045-02D NM011-02S NM053-01L NM053-02S NM053-03S NM053-04S NM053-01P NM053-02D NM063-01L NM063-02S NM063-03S NM063-04S NM063-01P NM063-02D NM076-01L NM076-02S NM076-03S NM076-04S NM076-01P NM076-02D NM090-01L NM090-02S NM090-03S NM090-04S NM090-01P NM090-02D NM105-01L NM105-02S NM105-03S NM105-04S NM105-01P NM105-02D NM125-01L NM125-02S NM125-03S NM125-04S NM125-01P NM125-02D NM148-01L NM148-02S NM148-02D NM180-01L NM180-02D NM125SY06S36Z  Kind Reminder: iFD 2.0-Stators (both Elastomer Insert and Stator Housing) are available. This table is for reference only, as there are actually many pump models with multiple stages. For any other similar models unspecified, please feel free to reach us for specific details. Position number and material list of Netzsch pumps wear-resistant parts Parts Name Position Material Stator 3005 NR, NBR, Q, EPM, FKM Rotor 1999 45#, 2Cr13, 304, 316L, 2205, Ti (Heat-treatable and electroplated Cr) Coupling pin 5075 45#, 2Cr13, 304, 316L O-ring 8060 NR, NBR, Q, EPM, FKM Retaining sleeve 5110 or 5115 45#, 2Cr13, 304, 316L, 2205, Ti Circlip 5065 45#, 2Cr13, 304, 316L Pin joint seal 8235 NR, NBR, Q, EPM, FKM Clamp ring 5425 45#, 2Cr13, 304, 316L Coupling rod 1998 45#, 2Cr13, 304, 316L, 2205, Ti Hexagonal screw 1040 45#, 2Cr13, 304, 316L Sealing ring 1045 45#, 2Cr13, 304, 316L Shaft pin 1030 45#, 2Cr13, 304, 316L Driving shaft 1050 45#, 2Cr13, 304, 316L Mechanical seal 7010 Customized according to media Position number and material list of Netzsch wear-resistant parts Large available inventory OEM Contact Netzsch pump stator parts 01. Large available inventory Build a PC pump accessories supermarket with sufficient inventory. 02. Fast delivery With an efficient logistics network, you can receive your goods in the shortest time. 03. 100% compatible and highest quality Not only the appearance and size match, but also the quality can be compared. 04. Perfect after-sales guarantee Online 24 hours, reply within 2-3 hours at the latest. Special rotor machining machine We have many advanced CNC rotor machining machines. Special stator production equipment We have high-precision stator molds and production equipment. Name Email * Message * Email GET A QUOTE FAQ – Frequently Asked Questions What spare parts can you provide？ We can provide spare parts for all Netzsch progressive cavity pumps, you only need to provide the pump model and the corresponding Pos. No. . Common wearing parts are: stator, rotor, connecting rod, universal joint assembly, drive shaft, etc. How do I identify what spare parts I need for my pump? Of course, when a problem occurs with your pump, spare parts need to be replaced. Usually the flow rate and pressure decrease, or the pump has abnormal noise, the pump does not rotate, the motor is rotating, and so on. At this time, we need to disassemble, inspect, remove and find the damaged parts of the pump. Then check the drawing to find the corresponding part description and position number. Of course, you can also provide the Netzsch pump nameplate to us. What information do you require to provide a quotation for spare parts? You need to provide the pump model (the pump label can be provided), serial number (optional), the position number of the part, and the description or name of the part. If there is nothing, you can provide the photos of the spare parts you need or the measured size. My pump needs to be repaired frequently, is there something wrong? We have to consider many factors for this; Common reasons are system problems or wrong pump selection and material selection. If there is a problem with the system, the most common one is pump dry grinding ; The wrong material selection will cause the spare parts to corrode and wear quickly. The wrong pump model selection will also cause the spare parts to wear out quickly, or even fail to work in serious cases. If you need our help to determine the cause of the pump failure, you should provide the following information as far as possible: the fluid delivered by the pump, viscosity, temperature, physical and chemical properties, required flow rate, pressure, inlet conditions and pipe inner diameter. Should I purchase spare parts and repair my pump or purchase a complete new pump? We believe that the most important factor to consider is that your pump will be frequently or prematurely worn or damaged after replacement of new spare parts. If this situation still occurs after excluding system factors, you need to replace the pump with a new one, because it is likely that there is a problem with the selection of the pump. Of course, if you are replacing spare parts for the first time, you only need to consider the value of the replacement spare parts or the value of a brand new pump. Tips： General spare parts only need to replace the stator, rotor, and universal joint components. Occasionally, connecting rods, drive shafts, mechanical seals or packing are required. I am not happy with the pump I currently have, can you provide an alternative? Of course! First of all, you have to determine whether you need to ensure the installation size, if necessary, we have to redesign the size of the pump to meet your working conditions and size. Then you need to provide the most conventional information: the fluid delivered by the pump, viscosity, temperature, physical and chemical properties, required flow rate, outlet pressure, inlet pressure and pipe inner diameter. How to choose rotor material for progressive cavity pump? Generally according to different working conditions and the medium to choose the right material. It can be roughly divided into two factors: chemical compatibility and wear resistance. Chemical compatibility: generally, the medium is chemically corrosive, in this case, we usually choose stainless steel (304, 316, duplex stainless steel) or titanium alloy material. According to the chemical corrosivity, we will choose the appropriate stainless steel material. Of course, stainless steel is also used in the food industry. Wear resistance: when the medium contains fine particles, we need to fully consider its wear resistance; And ways to improve wear resistance: Use hard materials such as hardened tool steel (1.2436). It can also be subjected to heat treatment or nitriding treatment to improve its wear resistance. Chrome plating on the surface of the rotor.（ We are plated with 5mm chromium on one side, and can also be plated according to your requirements.) Whether it is hardened tool steel or stainless steel, we can electroplate on its surface. Note: if the electroplated layer is damaged, the stator will be damaged. Over 24 years experience and knowledge of international standards, technological changes and industrial systems, we are dedicated to provide the best and economical solutions to our valued customers. 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