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    • Grundfos NB NK Pump Wear Ring 154 × 168 × 15mm 99208807 #5056
    Grundfos NB NK Pump Wear Ring 154 × 168 × 15mm 99208807 #5056
    Grundfos NB NK Pump Wear Ring 154 × 168 × 15mm 99208807 #5056
    Grundfos NB NK Pump Wear Ring 154 × 168 × 15mm 99208807 #5056

    Grundfos NB NK Pump Wear Ring 154 × 168 × 15mm 99208807 #5056

    £99.00GBP inc VAT

    Technical overview

    About these figures

    These figures provide simplified information for searching, filtering and initial comparison. They are not a complete specification. Exact details depend on the model and configuration.

    Power rating: Usually the motor’s rated mechanical output (P2). Electrical input power (P1) is a different value. Check the product’s nameplate or manufacturer’s documentation to confirm which rating applies.

    Outlet size: The nominal size class is expressed on a millimetre basis: for example, DN40 denotes a nominal 40 mm size. It does not specify the exact measured opening, connection type, thread, flange drilling or pressure rating.

    Head and flow: Indicative figures describing the pump’s performance envelope, rather than a single operating duty point. Do not assume maximum flow is available at maximum head, or that every combination within the ranges is achievable. Minimum figures do not establish safe continuous operating limits. Consult the relevant performance curve.

    Check the product description, nameplate and manufacturer’s documentation before selection or installation. Please contact us before purchasing if you need help confirming suitability or connection details.

    Shipping Weight 0.5 kg
    Package Dimensions 20.0 × 20.0 × 10.0 cm

    In stock: 7

    Grundfos NB / NK Brass Pump Wear Ring – 154 × 168 × 15mm – 99208807 – #5056

    Genuine Grundfos replacement wear ring 99208807, manufacturer dimension code D154/D168x15. Grundfos’s service catalogue identifies this part as the brass, press-fit wear ring in this size.

    The manufacturer’s part record identifies NB and NK pump applications. Our research also found specific NBE, NBG, NBGE, NKE, TP, TPE, TPD and TPED product records listing this part. The individual pump references are included below, with additional material-selection notes where applicable.

    Condition: New and unused surplus stock. Packaging may show storage or handling marks. Please refer to the listing photographs for the actual item supplied.
    Guarantee: Supplied with a 2-year guarantee from The Pump Dealer.
    Stock reference: #5056.

    Product Details

    Manufacturer Grundfos
    Product type Replacement pump wear ring
    Grundfos part number 99208807
    Material Brass
    Manufacturer version code BS
    Dimension code D154/D168x15
    Nominal internal diameter 154mm
    Nominal external diameter 168mm
    Nominal axial width 15mm
    Fitting type Press-fit spare wear ring
    Catalogue position Position 45 in the cited NB service catalogue; check the drawing for the exact pump
    EAN 5712608728426
    Quantity offered 1 wear ring
    Stock reference #5056

    What Does the Wear Ring Do?

    The wear ring forms part of the controlled clearance around the impeller. It restricts internal recirculation between higher-pressure and lower-pressure areas of the pump. Excessive wear can increase this internal leakage and reduce hydraulic performance and efficiency.

    Replacing a worn ring can form part of a pump repair, but the impeller, seating surfaces and associated components must also be inspected. The correct material and running clearance are essential.

    Compatibility and Material Selection

    Match 99208807 to the spare-parts record for your exact pump. Check the complete model designation, eight-digit product number, dimensions and required wear-ring material.

    Grundfos lists brass, bronze and cast-iron wear rings with these same nominal dimensions. Some pump records include more than one material option. A matching size or a shared pump family therefore does not establish that brass is the correct material for every installation.

    Need help identifying the correct ring?
    Send us a clear photograph of the pump nameplate and, where available, the original ring and its packaging or part number.
    Telephone: 01803 220416
    Email: kirk@thepumpdealer.co.uk
    Please quote 99208807 / #5056.

    Frequently Asked Questions

    What do 154 × 168 × 15mm mean?

    These are the nominal internal diameter, external diameter and axial width respectively. Grundfos expresses the size as D154/D168x15. These dimensions are not the pump’s pipe connection size or impeller diameter.

    Is this ring brass or bronze?

    99208807 is the brass version. Grundfos places this exact part number in the brass column of its wear-ring selection table. Its product record gives the version code BS.

    What are the other material versions in this size?

    Grundfos lists 96797628 for bronze, 96939590 for cast iron and 99208807 for brass at D154/D168x15. These are distinct manufacturer selections. Do not substitute between them solely because the nominal dimensions match.

    Is a wear ring the same as a mechanical shaft seal?

    No. The wear ring controls internal hydraulic clearance around the impeller. A mechanical shaft seal seals around the rotating shaft where it passes through the pump. This listing supplies the wear ring only.

    Can a worn ring cause poor pump performance?

    Excessive clearance can increase internal recirculation and contribute to reduced head, flow or efficiency. Those symptoms can also have other causes, so the pump should be inspected before assuming that the ring alone is responsible.

    Will replacing the ring repair a worn impeller?

    A new ring does not restore a damaged or undersized impeller surface. Inspect the mating impeller area, ring seating and associated shaft and bearing condition. The assembled clearance must meet the requirements for the exact pump.

    Is this a press-fit or screw-retained ring?

    Grundfos catalogues 99208807 as a press-fit spare wear ring. Follow the service procedure for the relevant pump version and check the condition of the seating before installation.

    What interference fit or running clearance should I use?

    The nominal 154 × 168 × 15mm size does not specify machining tolerances, interference fit or permissible running clearance. Obtain those requirements from the service information for the exact pump; do not derive them from the nominal dimensions alone.

    Does this fit every NB or NK pump?

    No. These ranges contain many hydraulic sizes and material configurations. Use the exact pump product number and its spare-parts listing. The manufacturer references below identify records that list 99208807.

    Why are TP, TPE, TPD and TPED pumps also listed?

    Grundfos uses this part in the recommended spare-parts records for selected pumps in those families. Those references were checked individually. Their inclusion does not mean that every pump with the same connection size or family name uses this ring.

    Does a BQQE, BAQE or another shaft-seal code establish wear-ring compatibility?

    No. Those codes describe the mechanical shaft-seal configuration. The wear ring has its own size and material selection. Match part number 99208807 to the exact pump record.

    Is one ring enough for a complete pump repair?

    This listing is for one ring. The number required depends on the pump construction and the scope of the repair. Check the exploded drawing and component quantities, particularly when servicing a twin-head pump or more than one wear-ring position.

    Is brass suitable for every pumped liquid?

    Material suitability depends on the liquid, temperature and pump specification. Confirm that the brass option is appropriate for the application and the mating components. A dimensional match does not establish chemical compatibility.

    Does this part change the pump’s pressure, temperature or electrical rating?

    No. It is a mechanical replacement component. The complete pump’s permitted operating limits remain those specified for its exact configuration. Motor voltage and power alone do not determine wear-ring compatibility.

    Manufacturer Documentation

    Delivery & Shipping

    • Free UK shipping.
    • Orders placed before 4pm are dispatched the next working day.
    • Same-day courier options are available; please telephone for a quotation.
    • International shipping is available, with the shipping cost confirmed after checkout.

    About Our Stock

    The Pump Dealer supplies surplus pumps and replacement parts. This item is offered as new and unused surplus stock with a 2-year dealer guarantee. Please quote Grundfos 99208807 / stock reference #5056 when enquiring.

    Manufacturer-Listed Pump References – Grundfos 99208807

    We searched Grundfos’s published product records and checked the recommended spare parts for the references below. All 340 pump product numbers listed here include wear ring 99208807 in their manufacturer spare-parts records.

    Entries show the published pump designation followed by the eight-digit pump product number. Identical designations with different product numbers are retained as separate manufacturer records. One reference with an abbreviated manufacturer designation is shown separately.

    Material-selection note: Entries marked † also list the same-size bronze and/or cast-iron wear ring. These records identify 99208807 as a listed option; they do not establish that brass was originally fitted or is appropriate for every installation. Confirm the required material before ordering.

    This is the set of confirmed manufacturer references found during our research, not a claim to cover every historical, regional or specially configured pump. Match the exact product number, component position, quantity and material specification.

    Grundfos NB – 71 References with Published Type Codes

    • NB 80-400/347 AAEF2BESBAQEPW3 — 92678534
    • NB 80-400/347 AAF2AESBAQEPW3 — 98305236
    • NB 80-400/363 AAF2BESBAQEPW3 — 92589712
    • NB 80-400/365 AAF2AESBAQEQW3 — 99485494
    • NB 80-400/365 AASF2AESBQQEQW3 — 98914617
    • NB 80-400/377 AXEF2BESBAQERW3 — 99199634
    • NB 80-400/397 AXEF2BESBAQERW3 — 92561208
    • NB 80-400/419 AAEF2BESBAQESW3 — 92908821
    • NB 80-400/419 AAF2AESBQQESW3 — 98846035
    • NB 80-400/438 AASF2AESBAQETW3 — 98302290
    • NB 80-400/438 AASF2BESBAQETW3 — 98302442
    • NB 100-200/181 AF2BBAQE — 99298601
    • NB 100-200/185 AAF2AESBAQESW1 — 99022763
    • NB 100-200/189 AAF2BESBAQELW3 — 92731475
    • NB 100-200/192 AAEF2AESBQQETW1 — 93553237
    • NB 100-200/192 AIASF2SESBQQETW1 — 93058485
    • NB 100-200/195 ACF2AVSBAQVXW3 — 96620743
    • NB 100-200/195 ACF2BESBQQEXW3 — 99285837
    • NB 100-200/203 AAF2AVSBQQVUW1 — 93418786
    • NB 100-200/203 AF2BBAQE — 99325089
    • NB 100-200/209 AAF2BESBAQEUW1 — 93081101
    • NB 100-200/211 AF2SBAQE — 99259450
    • NB 100-200/212 AAF2AESBQQE1W2 — 98974692
    • NB 100-200/216 AAF2BESBAQENW3 — 92504496
    • NB 100-200/219 AAF2AESBAQENW3 — 97839447
    • NB 100-200/219 AAF2BESBAQENW3 — 99559018
    • NB 100-200/219 AF2BBAQE — 99321471
    • NB 100-250/226 BAF2SESBQQENW3 — 93293144
    • NB 100-250/229 BCF2AESBQQEXW1 — 93016743
    • NB 100-250/233 EUP AF2BBAQE — 99302773
    • NB 100-250/239 BAF2BESBAQENW3 — 92859392
    • NB 100-250/242 BAF2AESBAQENW3 — 93444972
    • NB 100-250/245 BAF2AESBAQENW3 — 93637086
    • NB 100-250/245 BAF2BESBAQENW3 — 99659928
    • NB 100-250/248 BAF2AESBAQENW3 — 92671338
    • NB 100-250/251 EUP AF2BBAQE — 99193701
    • NB 100-250/256 EUP AF2BBAQE — 99266975
    • NB 100-250/258 BIAF2AESBQQE1W1 — 98987140
    • NB 100-250/261 BAF2BESBAQEOW3 — 92532240
    • NB 100-250/262 BAF2BESBAQEOW3 — 92693012
    • NB 100-250/266 EUP AF2BBAQE — 99270325
    • NB 100-250/274 BAF2BESBAQEOW3 — 92506350
    • NB 100-250/274 BHAF2AESBQQEOW3 — 99857297
    • NB 100-315/269 AASF2AESBAQE1W1 — 98302188
    • NB 100-315/279 AAF2BESBAQEOW3 — 93265663
    • NB 100-315/281 AAF2BESBAQEPW3 — 99421744
    • NB 100-315/282 AAF2BESBAQEPW3 — 92537783
    • NB 100-315/310 AAF2BESBAQEQW3 — 99490600
    • NB 100-315/312 AASF2AESBQQEQW3 — 93015577
    • NB 100-315/320 AAF2AESBAQERW3 — 92695413
    • NB 100-315/321 AAF2BESBAQEQW3 — 99570196
    • NB 100-315/334 AAF2AESBAQENW5 — 98305378
    • NB 100-315/334 AAF2AESDAQFRW3 — 99269599
    • NB 100-315/334 AASF2AESBQQERW3 — 93137075
    • NB 125-200/182-160 BIAF2AESBQQETW1 — 99788812
    • NB 125-200/182-160 EUP AF2BBAQE — 99206882
    • NB 125-200/190-160 BASF2AESBQQENW4 — 99648839
    • NB 125-200/194-160 BAF2AESBQQEIW5 — 93310731
    • NB 125-200/196-166 BASF2AVSBQQVUW1 — 93418330
    • NB 125-200/196-170 BAF1AESBQQEIW5 — 99406956
    • NB 125-200/205 BAF2AESBQQEVW1 — 93414733
    • NB 125-200/205 BAF2AESBQQEVW1 — 99536356
    • NB 125-200/205 BASF2AESBQQEVW1 — 98860774
    • NB 125-200/205 BASF2AVSBQQVVW1 — 93418328
    • NB 125-200/214 BASF2BESBAQEOW3 — 99963388
    • NB 125-200/219 BASF2AESBAQENW3 — 98744189
    • NB 125-200/219 BASF2AESBQQENW3 — 99831230
    • NB 125-200/219 EUP ASF2ABAQV — 98759906
    • NB 125-200/221 BAF2AESBQQENW3 — 99710343
    • NB 125-200/221 BAF2AESBQQEOW3 — 99152539
    • NB 125-200/226 BASF2AESBAQEOW3 — 98744188

    Additional NB Reference – Abbreviated Manufacturer Designation

    Grundfos publishes an abbreviated model name for the following reference. Its technical data identifies a BAQE shaft seal, and its recommended parts list includes 99208807. A complete type-code suffix has not been inferred.

    • NB 125-200/209 (BAQE shaft seal) — 95108916

    Grundfos NBE – 33 References

    • NBE 100-200/170 AASF2AESBQQERW1 — 93032708
    • NBE 100-200/177 AAF2AESBQQEKWA — 99105447
    • NBE 100-200/181 AIASF2AESBQQESW1 — 92941836
    • NBE 100-200/187 AASF2AESBQQESW1 — 93530611
    • NBE 100-200/201 AAF2AESBAQENWA — 95108816
    • NBE 100-200/201 AAF2AESBQQENWA — 98975334
    • NBE 100-200/202 AAF2BESBQQENWA — 93548515
    • NBE 100-200/203 AAF2AESBQQEUW1 — 93032680
    • NBE 100-200/210 ASAF2AVSBQQVMWA — 99534964
    • NBE 100-200/213 AAF2AESBQQEMWA — 99841701
    • NBE 100-250/205 BAF2AESBQQEUW1 — 93032681
    • NBE 100-250/205 BIAF2AESBQQEUW1 — 92941784
    • NBE 100-250/205 BIASF2AVSBQQVUW1 — 92942003
    • NBE 100-250/215 BAF2AESBAQEMWA — 99101795
    • NBE 100-250/223 BASF2BESBQQEOWA — 99431029
    • NBE 100-250/228 BAF2BESBAQEOWA — 93540851
    • NBE 100-250/229 BAF2AESBQQEVW1 — 93032964
    • NBE 100-250/240 BAF2AESBQQEMWA — 93347635
    • NBE 100-250/245 BAF2AVSBQQVNWA — 92780367
    • NBE 100-250/245 BAF2BESBQQENWA — 99172484
    • NBE 100-250/245 BASF2AESBAQENWA — 98747417
    • NBE 100-315/279 AASF2AESBAQEOWA — 98140373
    • NBE 125-200/176-154 BAF2AESBQQETW1 — 93032644
    • NBE 125-200/176-154 BAF2BESBQQENWA — 99430939
    • NBE 125-200/176-154 BSAF2AVSBQQVLWA — 99534973
    • NBE 125-200/196-166 BIAF2AESBQQEUW1 — 92941785
    • NBE 125-200/196-174 BAF2AESBQQEMWA — 99101911
    • NBE 125-200/196-174 BAF2AESDAQFMWA — 99293354
    • NBE 125-200/200 BAF2AESBQQEOWA — 98975356
    • NBE 125-200/219 BASF2AESBAQENWA — 98747421
    • NBE 125-200/219 BASF2AESBQQENWA — 92942396
    • NBE 125-200/226 BAF2AESBQQENWA — 99134613
    • NBE 125-200/226 BAF2AESBQQEOWA — 98975351

    Grundfos NBG – 40 References

    • NBG 125-100-200/164 AAF2BESBAQELW4 — 97840769
    • NBG 125-100-200/170 AAF2BVSBQQVRW1 — 93413036
    • NBG 125-100-200/173 AASF2AESBAQEUW2 — 98340595
    • NBG 125-100-200/177 AAF2AESBQQEKW3 — 93351052
    • NBG 125-100-200/195 AAF2AVSBQQVLW3 — 93417960
    • NBG 125-100-200/195 AF2BBAQE — 98306956
    • NBG 125-100-200/203 AAF2BESBQQEUW1 — 93411403
    • NBG 125-100-200/203 AASF2AESBQQEUW1 — 99304890
    • NBG 125-100-200/210 AAF2BESBQQEMW3 — 93421836
    • NBG 125-100-200/216 AAF2AESBAQENW3 — 99674834
    • NBG 125-100-200/219 AASF2SESBQQENW3 — 98066219
    • NBG 125-100-250/205 BASF2AESBQQEUW1 — 93418072
    • NBG 125-100-250/229 BAF2BVSBQQVVW1 — 93413061
    • NBG 125-100-250/229 BAF2SESBQQEVW1 — 99530009
    • NBG 125-100-250/242 BAF2AVSBQQVWW1 — 93419012
    • NBG 125-100-250/245 BAF2AESBQQENW3 — 93351151
    • NBG 125-100-250/245 BAF2SESBQQENW3 — 99530114
    • NBG 125-100-250/245 BASF2AESBAQENW3 — 98744175
    • NBG 125-100-250/258 BAF2AESBAQENW3 — 99336896
    • NBG 125-100-250/258 BAF2BESBAQE1W1 — 99116778
    • NBG 125-100-250/260 BAF2AESBQQEKW5 — 93701601
    • NBG 125-100-250/274 BASF2AESBAQE2W1 — 98744219
    • NBG 125-100-315/295 AAF2AESBQQEPW3 — 93351057
    • NBG 125-100-315/295 AF2BBAQE — 99292830
    • NBG 125-100-315/301 AF2BBAQE — 99315701
    • NBG 125-100-315/322 AAF2BVSBQQVYW1 — 93413046
    • NBG 125-100-315/326 AAF2AESBAQEMW5 — 99117077
    • NBG 125-100-315/334 AASF2BESBAQERW3 — 98068156
    • NBG 150-125-200/200 BAF2AESBQQEVW1 — 99275490
    • NBG 150-125-200/205 BASF2AESBAQEVW1 — 98744234
    • NBG 150-125-200/213 BAF2AESBAQEWW1 — 99653460
    • NBG 150-125-200/215 BAF2AESBAQEJW5 — 99121506
    • NBG 150-125-200/215 BAF2AESBAQEOW3 — 92899423
    • NBG 150-125-200/219 BAF2AESBQQEWW1 — 93417395
    • NBG 150-125-200/219 EUP ASF2BBAQE — 98744201
    • NBG 150-125-200/224 BASF2AESBAQE1W1 — 98744305
    • NBG 150-125-200/226 BAF2AESBAQEKW5 — 98747492
    • NBG 150-125-200/226 BAF2AESBQQEKW5 — 93701604
    • NBG 150-125-200/226 BASF2BESBAQEOW3 — 98744382
    • NBG 150-125-200/226 EUP AF2BBAQE — 99190806

    Grundfos NBGE – 15 References

    • NBGE 125-80-400/365 AASF2AESBQQEQWA — 92969204
    • NBGE 125-80-400/419 AASF2AESBQQESW3 — 93033667
    • NBGE 125-100-200/170 AIASF2AVSBQQVRW1 — 92943646
    • NBGE 125-100-200/177 AAF2AESBAQEKWA — 99157285
    • NBGE 125-100-200/181 AIAF2AESBQQESW1 — 92943133
    • NBGE 125-100-200/192 AAF2AESBQQETW1 — 93033612
    • NBGE 125-100-200/219 AASF2AESBQQEVW1 — 93033277
    • NBGE 125-100-250/205 BIAF2AVSBQQVUW1 — 92943614
    • NBGE 125-100-250/245 BASF2AESBAQENWA — 98747402
    • NBGE 125-100-250/249 BHAF2BESBQQEQW4 — 92686677
    • NBGE 125-100-250/260 BAF2AESBQQEPWA — 93387942
    • NBGE 125-100-250/274 BASF2BESBAQEOWA — 98747431
    • NBGE 125-100-315/295 AAF2AESBQQEPWA — 92968831
    • NBGE 125-100-315/334 AIAF2AVSBQQVRW3 — 92943482
    • NBGE 150-125-200/219 BAF2AESBAQENWA — 99043933

    Grundfos NKE – 11 References with Material Options

    These records also list the same-size bronze and cast-iron alternatives. Confirm that the brass ring is the required selection.

    • † NKE 100-200/177 ASA2F2AVSBQQVKWA — 99540664
    • † NKE 100-200/210 ASA1F2AESBQQEMWA — 99539619
    • † NKE 100-200/210 ASA2F2BVSBQQVMWA — 99541082
    • † NKE 125-200/176-154 BSA1F2BESBQQELWA — 99539989
    • † NKE 125-200/176-154 BSA2F2AVSBQQVLWA — 99540667
    • † NKE 125-200/176-154 BSA2F2BESBQQELWA — 99540237
    • † NKE 125-200/176-154 BSA2F2BVSBQQVLWA — 99541083
    • † NKE 125-200/196-174 BSA1F2AVSBQQVMWA — 99540466
    • † NKE 125-200/196-174 BSA1F2BESBQQEMWA — 99539990
    • † NKE 125-200/196-174 BSA2F2BESBQQEMWA — 99540238
    • † NKE 125-200/196-174 BSA2F2BVSBQQVMWA — 99541084

    Grundfos TP – 86 References

    • TP 80-125/4 A-F-R-BQQE-IW3 — 93280257
    • TP 80-125/4 A-F-R-BQQE-IW3 — 93348770
    • TP 80-155/4 A-F-R-BQQE-LW3 — 93280267
    • TP 80-185/4 A-F-R-BQQE-KW3 — 93348771
    • TP 80-195/4 A-F-R-BQQE-KW3 — 93280255
    • TP 80-265/4 A-F-R-BQQE-LW3 — 93173907
    • TP 80-285/4 A-F-R-BQQE-MW3 — 93348639
    • TP 80-715/2 A-F-R-BQQE-RW1 — 93280251
    • TP 80-715/2 A-F-R-BQQE-RW1 — 93326263
    • TP 100-130/4 A-F-A-BAQE-KW4 — 96111059
    • TP 100-130/4 A-F-A-BQQE-KW4 — 99291233
    • TP 100-130/4 A-F-A-BQQV-KW3 — 98681377
    • TP 100-130/4 A-F-A-GQQE — 96109046
    • TP 100-130/4 A-J-A-BAQE-KW3 — 96287926
    • TP 100-130/4 AE-F-A-BAQE-KW3 — 92747101
    • TP 100-260/4 A-F-A-BAQE-NW4 — 98519101
    • TP 100-470/4 A-F-A-BAQE-RW4 — 92698450
    • TP 100-470/4 A-F-A-BQQE-RW4 — 96111086
    • TP 100-515/2 A-F-R-BQQE-SW1 — 93280270
    • TP 100-700/2 A-F-A-BQQE-TW2 — 96110924
    • TP 125-70/6 A-F-A-BQQE-IW5 — 96109729
    • TP 125-100/6 A-F-A-DAQF-KX5 — 99173377
    • TP 125-110/4 A-F-A-BQQE-KW3 — 99366098
    • TP 125-130/4 A-F-A-BAQE-LW3 — 96109412
    • TP 125-130/4 A-F-A-BAQE-LW3 — 96109524
    • TP 125-130/4 A-F-A-BAQE-LW3 — 98858478
    • TP 125-130/4 A-F-A-BQQE-LW3 — 93426522
    • TP 125-130/4 A-F-A-BQQE-LW3 — 96109540
    • TP 125-130/4 A-F-A-BQQE-LW3 — 99123866
    • TP 125-130/4 A-F-A-BQQE-LW3 — 99304564
    • TP 125-130/4 A-F-A-BQQE-LW4 — 96111181
    • TP 125-130/4 A-F-A-GQQV-LW3 — 96109548
    • TP 125-130/4 A-F-B-BAQE-LW3 — 96109556
    • TP 125-160/4 A-F-A-BAQE-MW3 — 96109525
    • TP 125-160/4 A-F-A-BAQE-MW3 — 99123869
    • TP 125-160/4 A-F-A-BQQE-MW3 — 93426523
    • TP 125-160/4 A-F-A-BQQE-MW3 — 96109429
    • TP 125-160/4 A-F-A-DAQF-MW3 — 93547958
    • TP 125-160/4 A-F-A-DAQF-MW3 — 98405033
    • TP 125-160/4 A-F-B-BQQE-MW3 — 96109461
    • TP 125-160/4 A-F-B-BQQE-MW3 — 96109573
    • TP 125-160/4 A-F-B-BQQE-MW3 — 99123872
    • TP 125-190/4 A-F-A-BAQE-NW3 — 99123873
    • TP 125-230/4 A-F-A-BAQE-OW4 — 98536946
    • TP 125-230/4 A-F-A-BQQE-OW3 — 98743685
    • TP 125-230/4 A-F-A-BQQE-OX3 — 99599167
    • † TP 125-300/4 A3-F-O-DQQE-PW3 — 98736529
    • † TP 125-300/4 A3-F-Y-DAQF-PW3 — 98736655
    • † TP 125-300/4 A3-F-Y-DAQF-PW3 — 99720955
    • † TP 125-300/4 A3-F-Y-DQQE-PW3 — 99124231
    • TP 125-300/4 A-F-A-BAQE-PW3 — 98742583
    • TP 125-300/4 A-F-A-BAQE-PW3 — 98742586
    • TP 125-300/4 A-F-A-BQQE-PW3 — 93349731
    • TP 125-300/4 A-F-A-BQQE-PW3 — 98742584
    • TP 125-300/4 A-F-B-BAQE-PW3 — 99406079
    • † TP 125-340/4 A3-F-O-DAQF-QW3 — 98736587
    • TP 125-340/4 A-F-B-BQQE-QW3 — 98742566
    • TP 125-340/4 A-F-S-BQQE-QW3 — 93125541
    • † TP 125-400/4 A3-F-O-DAQF-RW3 — 98736586
    • † TP 125-400/4 A3-F-Y-DAQF-RW3 — 98736628
    • † TP 125-400/4 A3-F-Y-DQQE-RW3 — 98736544
    • † TP 125-400/4 A3-F-Y-DQQE-RW3 — 98736569
    • † TP 125-400/4 A3-F-Y-DQQE-RW3 — 99124239
    • TP 125-400/4 A-F-A-BQQE-RW3 — 98742536
    • TP 125-400/4 A-F-A-BQQE-RW3 — 99889494
    • TP 125-400/4 A-F-B-BAQE-RW3 — 98742541
    • TP 125-400/4 A-F-B-BAQE-RW3 — 99123891
    • TP 125-400/4 A-F-S-BQQE-RW3 — 92984954
    • † TP 125-400/4 A-J-B-BQQE-RW3 — 98840695
    • † TP 125-580/4 A3-F-O-DQQE-UW4 — 99087097
    • TP 150-70/4 A-F-A-BQQE-LW3 — 93538694
    • TP 150-70/4 A-F-A-BQQE-LW3 — 98908308
    • TP 150-70/4 A-F-A-DAQF-LW3 — 99001952
    • TP 150-155/4 A-F-A-BQQE-NW3 — 98908261
    • TP 150-155/4 A-F-A-BQQE-NW3 — 99820526
    • TP 150-155/4 A-F-A-BQQE-NW3 — 99964355
    • TP 150-155/4 AE-F-A-BQQE-NW3 — 93513496
    • TP 150-170/4 A-F-A-BQQE-OW3 — 99551302
    • TP 150-170/4 A-F-A-DAQF-OW3 — 99106372
    • TP 150-220/4 A-F-A-BAQE-QW4 — 98908322
    • TP 150-260/4 A-F-A-BAQE-PW3 — 96306003
    • TP 150-280/4 A-F-A-BAQE-QW3 — 96306082
    • TP 150-280/4 A-F-A-BAQE-QW3 — 98858521
    • TP 150-280/4 A-F-A-BQQE-QW3 — 92515423
    • TP 150-280/4 A-F-A-BQQE-QW3 — 93426798
    • TP 150-280/4 A-F-A-DAQF-QW3 — 98070464

    Grundfos TPE – 39 References

    • TPE 100-130/4 A-F-A-BAQE-KWA — 99113689
    • TPE 100-130/4 A-F-A-BQQE-KWA — 93149585
    • TPE 100-130/4 A-F-A-BQQE-KWA — 99113705
    • TPE 100-130/4 S-A-F-A-BAQE-KWA — 99114641
    • TPE 100-130/4 S-A-F-A-BQQE-KWA — 99114811
    • TPE 100-130/4 S-A-F-A-DAQF-KWA — 99334555
    • TPE 100-130/4 S-AE-F-A-BQQE-KWA — 99875498
    • TPE 125-110/4 A-F-A-BQQE-KWA — 93149595
    • TPE 125-130/4 S-A-F-A-BQQE-LWA — 93149667
    • TPE 125-130/4-S A-F-A-BQQV — 99601717
    • † TPE 125-150/4 A3-F-O-DQQE-MWA — 99114260
    • † TPE 125-150/4 A3-F-Y-DAQF-MWA — 99114276
    • TPE 125-160/4 A-F-S-BQQE-MWA — 93404018
    • † TPE 125-190/4 A3-F-Y-DAQF-NWA — 92952268
    • TPE 125-190/4 A-F-B-BQQE-NWA — 92952263
    • TPE 125-300/4 NC-A-F-B-BQQE-PW3 — 92600367
    • TPE 125-300/4 S-A-F-B-BQQE-PX3 — 99583114
    • TPE 125-300/4 SC-A-F-A-BQQE-PW3 — 92600556
    • TPE 125-340/4 A-F-A-BAQE-QWA — 92952608
    • TPE 125-340/4 NC-A-F-B-BAQE-QW3 — 99474304
    • TPE 125-340/4 NC-A-F-B-BQQE-QW3 — 99474053
    • TPE 125-340/4 NC-A-F-B-BQQE-QW3 — 99474344
    • TPE 125-340/4 SC-A-F-A-BQQE-QW3 — 99474588
    • TPE 125-400/4 NC-A-F-A-BQQE-RW3 — 92843559
    • TPE 125-400/4 NC-A-F-B-BAQE-RW3 — 99474305
    • TPE 125-400/4 NC-A-F-B-BQQE-RW3 — 92843633
    • TPE 125-480/4 SC-A-F-A-BQQE-SW4 — 93643112
    • TPE 150-70/4 S-A-F-A-BQQE-LWA — 99114732
    • TPE 150-70/4 S-A-F-S-BQQE-LWA — 99288857
    • TPE 150-110/4 A-F-A-BAQE-MWA — 99113646
    • TPE 150-155/4 A-F-A-BQQV-NWA — 93083483
    • TPE 150-200/4 A-F-A-BQQE-PWA — 93097315
    • TPE 150-280/4 A-F-A-BAQE-QWA — 92953056
    • TPE 150-280/4 AE-F-B-BQQE-QWA — 93208285
    • TPE 150-280/4 S-A-F-S-BQQE-QWA — 93631032
    • TPE 150-340/4 NC-A-F-B-BAQE-RW3 — 92843610
    • TPE 150-340/4 NC-A-F-B-BAQE-RW3 — 99474308
    • TPE 150-340/4 NC-A-F-B-BQQE-RW3 — 92843635
    • TPE 150-340/4 NC-A-F-B-BQQE-RW3 — 99474056

    Grundfos TPD – 23 References

    • TPD 100-130/4 A-F-A-BQQE-KW3 — 96109368
    • TPD 100-130/4 A-F-B-BQQE-KW3 — 96109404
    • TPD 125-60/6 A-F-A-BQQE-HW5 — 96109689
    • TPD 125-70/6 A-F-A-BQQE-IW5 — 96109690
    • TPD 125-70/6 A-F-A-BQQE-IW5 — 96109764
    • TPD 125-80/6 A-F-B-BQQE-JW5 — 98743814
    • TPD 125-100/6 A-F-A-BQQE-KW5 — 98743781
    • TPD 125-110/4 A-F-A-BQQE-KW3 — 93426645
    • TPD 125-130/4 A-F-A-BAQE-LW3 — 96109468
    • TPD 125-130/4 A-F-A-BQQE-LW3 — 96109596
    • TPD 125-130/4 A-F-B-BQQE-LW3 — 96109628
    • TPD 125-130/6 A-F-A-BAQE-LW5 — 98742661
    • TPD 125-160/4 A-F-A-BAQE-MW3 — 98858486
    • TPD 125-160/4 A-F-A-BQQE-MW3 — 96109485
    • TPD 125-160/4 A-F-B-BAQE-MW3 — 96109501
    • TPD 125-190/4 A-F-A-BQQE-NW3 — 98858683
    • TPD 125-300/4 A-F-B-BQQE-PW3 — 98742605
    • TPD 125-340/4 A-F-A-BAQE-QW3 — 98858626
    • TPD 125-340/4 A-F-A-BQQE-QW3 — 93426620
    • TPD 125-400/4 A-F-A-BAQE-RW3 — 98742547
    • TPD 125-400/4 A-F-A-BQQE-RW3 — 98858621
    • TPD 125-480/4 A-F-A-BQQE-SW4 — 98742689
    • TPD 125-480/4 A-F-B-BAQE-SW4 — 98742694

    Grundfos TPED – 21 References

    • TPED 100-130/4 A-F-B-BQQE-KWA — 99114799
    • TPED 125-110/4 A-F-A-BAQE — 96110566
    • TPED 125-110/4 A-F-A-BAQE-KWA — 99114560
    • TPED 125-110/4 A-F-A-BQQE-KWA — 99114636
    • TPED 125-110/4 A-F-B-BAQE-KWA — 99114715
    • TPED 125-110/4 A-F-B-BQQE-KWA — 99114802
    • TPED 125-110/4 S-A-F-A-BAQE-KWA — 99132789
    • TPED 125-130/4 A-F-A-BQQE-LWA — 99114637
    • TPED 125-130/4 A-F-B-BQQE-LWA — 99114803
    • TPED 125-160/4 A-F-A-BQQE-MWA — 99114638
    • TPED 125-160/4 A-F-B-BQQE-MWA — 99114804
    • TPED 125-160/4 S-A-F-A-BQQE-MWA — 99132866
    • TPED 125-190/4 A-F-A-BAQE-NWA — 92958974
    • TPED 125-190/4 S-A-F-A-BAQE-NWA — 92958994
    • TPED 125-230/4 A-F-A-BAQE-OWA — 92958998
    • TPED 125-230/4 A-F-A-BQQE-OWA — 92959000
    • TPED 125-230/4 A-F-B-BQQE-OWA — 92959003
    • TPED 125-230/4 S-A-F-A-BAQE-OWA — 92959005
    • TPED 125-300/4 A-F-B-BQQE-PWA — 92959086
    • TPED 125-300/4 S-A-F-A-BQQE-PWA — 92959093
    • TPED 125-340/4 A-F-A-BAQE-QWA — 92959200

    † Material options: These 26 manufacturer records also list the same-size bronze and/or cast-iron ring. Confirm that brass 99208807 is the correct selection for the pump and application.

    Manufacturer reference checks were carried out on 20–21 October 2026. The eight-digit numbers at the ends of the entries identify complete pumps. The replacement wear ring offered here is 99208807, stock reference #5056.

    Installation should follow the service instructions for the exact pump. Confirm the component position, required quantity, material and assembled clearances before returning the pump to service.

    Specification & guidance notice: Technical information and FAQ content are provided in good faith based on manufacturer literature and industry experience. Descriptions of hydraulic types and application suitability represent general guidance only and do not constitute a guarantee of performance. Actual results will depend on system design, pipework losses, media characteristics, and installation conditions. Please consult the manufacturer & thier documentation and satisfy yourself that the equipment is suitable for your specific application prior to purchase.

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