{"product_id":"grundfos-cvbe-v-shaft-seal-kit-96609244-5150","title":"Grundfos CVBE\/V Mechanical Shaft Seal Kit for CH CHN CHV 2 4 Pumps 96609244 #5150","description":"\u003cdiv style=\"font-family:Arial,Helvetica,sans-serif;font-size:15px;line-height:1.65;color:#222;max-width:1100px;margin:0 auto;\"\u003e\n\n  \u003ch2 style=\"background:#123b5d;color:#fff;padding:20px;margin:0 0 22px;\"\u003e\n    Grundfos CVBE\/V Mechanical Shaft Seal Kit for CH, CHN \u0026amp; CHV 2 \/ 4 Pumps – 96609244 – #5150\n  \u003c\/h2\u003e\n\n  \u003cp\u003e\n    Genuine \u003cstrong\u003eGrundfos mechanical shaft seal kit 96609244\u003c\/strong\u003e, listed by\n    the manufacturer as \u003cstrong\u003eCVBE\/V for CH(N,V) 2\/4\u003c\/strong\u003e. This identifies\n    the CH, CHN and CHV 2 and 4 pump families, subject to the exact pump version\n    and service-part requirements.\n  \u003c\/p\u003e\n\n  \u003cp\u003e\n    The CVB seal specification uses a \u003cstrong\u003eceramic and carbon sealing-face\n    combination\u003c\/strong\u003e. CVBE identifies the EPDM elastomer version; CVBV\n    identifies the FKM version. Select the correct sealing materials for the\n    liquid and operating conditions as well as matching the pump itself.\n  \u003c\/p\u003e\n\n  \u003cp\u003e\n    \u003cstrong\u003eCondition:\u003c\/strong\u003e New and unused surplus stock. Packaging may show\n    storage or handling marks. Please refer to the listing photographs for the\n    actual item, label and components supplied.\u003cbr\u003e\n    \u003cstrong\u003eGuarantee:\u003c\/strong\u003e Supplied with a \u003cstrong\u003e2-year guarantee from\n    The Pump Dealer\u003c\/strong\u003e.\u003cbr\u003e\n    \u003cstrong\u003eStock reference:\u003c\/strong\u003e #5150.\n  \u003c\/p\u003e\n\n  \u003ch3 style=\"color:#123b5d;\"\u003eProduct Details\u003c\/h3\u003e\n\n  \u003cdiv style=\"overflow-x:auto;\"\u003e\n    \u003ctable style=\"width:100%;border-collapse:collapse;margin:12px 0 24px;\"\u003e\n      \u003ctbody\u003e\n        \u003ctr\u003e\n\u003cth scope=\"row\" style=\"text-align:left;padding:10px;border:1px solid #ddd;background:#f3f6f8;\"\u003eManufacturer\u003c\/th\u003e\n\u003ctd style=\"padding:10px;border:1px solid #ddd;\"\u003eGrundfos\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003cth scope=\"row\" style=\"text-align:left;padding:10px;border:1px solid #ddd;background:#f3f6f8;\"\u003eProduct type\u003c\/th\u003e\n\u003ctd style=\"padding:10px;border:1px solid #ddd;\"\u003eMechanical shaft seal service kit\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003cth scope=\"row\" style=\"text-align:left;padding:10px;border:1px solid #ddd;background:#f3f6f8;\"\u003eGrundfos part number\u003c\/th\u003e\n\u003ctd style=\"padding:10px;border:1px solid #ddd;\"\u003e\u003cstrong\u003e96609244\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003cth scope=\"row\" style=\"text-align:left;padding:10px;border:1px solid #ddd;background:#f3f6f8;\"\u003eManufacturer description\u003c\/th\u003e\n\u003ctd style=\"padding:10px;border:1px solid #ddd;\"\u003eKit, Shaft seal CVBE\/V, CH(N,V) 2\/4\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003cth scope=\"row\" style=\"text-align:left;padding:10px;border:1px solid #ddd;background:#f3f6f8;\"\u003eListed application families\u003c\/th\u003e\n\u003ctd style=\"padding:10px;border:1px solid #ddd;\"\u003eCH 2, CH 4, CHN 2, CHN 4, CHV 2 and CHV 4; exact version to be checked\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003cth scope=\"row\" style=\"text-align:left;padding:10px;border:1px solid #ddd;background:#f3f6f8;\"\u003eEAN \/ GTIN-13\u003c\/th\u003e\n\u003ctd style=\"padding:10px;border:1px solid #ddd;\"\u003e5700832325115, as shown on the photographed manufacturer label\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003cth scope=\"row\" style=\"text-align:left;padding:10px;border:1px solid #ddd;background:#f3f6f8;\"\u003eWeight marked on pack\u003c\/th\u003e\n\u003ctd style=\"padding:10px;border:1px solid #ddd;\"\u003e0.070 kg; this is not the outer shipping-package weight\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003cth scope=\"row\" style=\"text-align:left;padding:10px;border:1px solid #ddd;background:#f3f6f8;\"\u003eSeal designation\u003c\/th\u003e\n\u003ctd style=\"padding:10px;border:1px solid #ddd;\"\u003eCVBE\/V\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003cth scope=\"row\" style=\"text-align:left;padding:10px;border:1px solid #ddd;background:#f3f6f8;\"\u003eType C construction\u003c\/th\u003e\n\u003ctd style=\"padding:10px;border:1px solid #ddd;\"\u003eUnbalanced O-ring mechanical seal with the spring transmitting rotation\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003cth scope=\"row\" style=\"text-align:left;padding:10px;border:1px solid #ddd;background:#f3f6f8;\"\u003eCVB face materials\u003c\/th\u003e\n\u003ctd style=\"padding:10px;border:1px solid #ddd;\"\u003eCeramic \/ carbon\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003cth scope=\"row\" style=\"text-align:left;padding:10px;border:1px solid #ddd;background:#f3f6f8;\"\u003eElastomer designations\u003c\/th\u003e\n\u003ctd style=\"padding:10px;border:1px solid #ddd;\"\u003eE = EPDM; V = FKM. Confirm the supplied components and required configuration.\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003cth scope=\"row\" style=\"text-align:left;padding:10px;border:1px solid #ddd;background:#f3f6f8;\"\u003eQuantity offered\u003c\/th\u003e\n\u003ctd style=\"padding:10px;border:1px solid #ddd;\"\u003eOne kit, part number 96609244\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003cth scope=\"row\" style=\"text-align:left;padding:10px;border:1px solid #ddd;background:#f3f6f8;\"\u003eStock reference\u003c\/th\u003e\n\u003ctd style=\"padding:10px;border:1px solid #ddd;\"\u003e#5150\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003c\/tbody\u003e\n    \u003c\/table\u003e\n  \u003c\/div\u003e\n\n  \u003ch3 style=\"color:#123b5d;\"\u003eCompatibility Guidance\u003c\/h3\u003e\n\n  \u003cp\u003e\n    Match the replacement to the pump's \u003cstrong\u003ecomplete model designation,\n    eight-digit product number and production code\u003c\/strong\u003e. Check the existing\n    seal specification and the pump's service documentation. A CH family name\n    or a CVBE\/CVBV code alone does not establish that every service kit with a\n    similar description is interchangeable.\n  \u003c\/p\u003e\n\n  \u003cdiv style=\"background:#eef4f8;border-left:4px solid #123b5d;padding:16px;margin:20px 0;\"\u003e\n    \u003cstrong\u003eChecking an older part number?\u003c\/strong\u003e\n    Grundfos also lists \u003cstrong\u003e985164\u003c\/strong\u003e as a CVBE\/V shaft seal\n    and gasket kit. It has a separate manufacturer number and documented\n    contents. Do not assume that 96609244 includes the same gaskets and hardware\n    or is an officially confirmed direct replacement for that kit.\n  \u003c\/div\u003e\n\n  \u003cp\u003e\n    \u003cstrong\u003eNeed help identifying the correct seal?\u003c\/strong\u003e Send us a clear\n    photograph of the pump nameplate and the existing part or packaging label.\n    Call \u003ca href=\"tel:+441803220416\"\u003e01803 220416\u003c\/a\u003e or email\n    \u003ca href=\"mailto:kirk@thepumpdealer.co.uk\"\u003ekirk@thepumpdealer.co.uk\u003c\/a\u003e.\n    Please quote \u003cstrong\u003e96609244 \/ #5150\u003c\/strong\u003e.\n  \u003c\/p\u003e\n\n  \u003ch3 style=\"color:#123b5d;\"\u003eFrequently Asked Questions\u003c\/h3\u003e\n\n  \u003ch4 style=\"color:#123b5d;\"\u003eWhat does this shaft seal do?\u003c\/h4\u003e\n  \u003cp\u003e\n    It seals around the rotating shaft where it passes through the pump's\n    stationary housing. It is intended for a seal repair in a correctly matched\n    pump, rather than replacement of the motor or complete hydraulic assembly.\n  \u003c\/p\u003e\n\n  \u003ch4 style=\"color:#123b5d;\"\u003eWhat does CVBE\/V mean?\u003c\/h4\u003e\n  \u003cp\u003e\n    C identifies an O-ring seal whose spring also acts as the drive element.\n    The first V identifies the ceramic rotating face and B identifies the\n    resin-impregnated carbon stationary seat. The final E or V identifies EPDM or FKM elastomers respectively.\n    The position of each letter matters: V has different meanings in the face\n    and elastomer positions.\n  \u003c\/p\u003e\n\n  \u003ch4 style=\"color:#123b5d;\"\u003eDoes the slash mean that EPDM and FKM are interchangeable?\u003c\/h4\u003e\n  \u003cp\u003e\n    No. CVBE\/V is the manufacturer's combined designation for these material\n    versions. EPDM and FKM have different chemical and temperature capabilities.\n    Fit the specified elastomer for the application. The designation alone does\n    not confirm which loose components are present in an individual pack.\n  \u003c\/p\u003e\n\n  \u003ch4 style=\"color:#123b5d;\"\u003eWhat do CH(N,V) and 2\/4 mean?\u003c\/h4\u003e\n  \u003cp\u003e\n    CH(N,V) groups CH, CHN and CHV in the manufacturer's part description.\n    The numbers identify the 2 and 4 pump sizes. They do not specify the number\n    of seals in the kit, its diameter or a universal two-to-four-stage limit.\n  \u003c\/p\u003e\n\n  \u003ch4 style=\"color:#123b5d;\"\u003eDoes it fit every CH, CHN or CHV 2 or 4 pump?\u003c\/h4\u003e\n  \u003cp\u003e\n    Compatibility must be checked for the individual pump. These ranges include\n    different seals, production versions and service arrangements. Match the\n    nameplate details and specified spare part before ordering.\n  \u003c\/p\u003e\n\n  \u003ch4 style=\"color:#123b5d;\"\u003eIs 96609244 the same kit as 985164?\u003c\/h4\u003e\n  \u003cp\u003e\n    Grundfos lists both numbers separately. Its CH\/CHN service catalogue\n    identifies 985164 as a seal kit supplied with 11 gaskets and assembly hardware.\n    We have not established an official interchangeability statement or an\n    identical contents list for 96609244. Please check the exact number required.\n  \u003c\/p\u003e\n\n  \u003ch4 style=\"color:#123b5d;\"\u003eWhat components are supplied?\u003c\/h4\u003e\n  \u003cp\u003e\n    One 96609244 kit with the components shown in the listing photograph.\n    The photograph shows the shaft-seal components, sealing rings and small\n    assembly hardware. Chamber\/stage gaskets are not shown. Do not assume that\n    this pack includes the 11 chamber gaskets documented for kit 985164.\n    Contact us if you need a particular additional component.\n  \u003c\/p\u003e\n\n  \u003ch4 style=\"color:#123b5d;\"\u003eCan I use it in a CHI or a newer CM pump?\u003c\/h4\u003e\n  \u003cp\u003e\n    Do not select it on that basis. CHI and CM have their own service-part\n    selections. Grundfos's CH-to-CM conversion guide concerns replacement of\n    complete pumps; it does not establish that their internal shaft seals are\n    interchangeable.\n  \u003c\/p\u003e\n\n  \u003ch4 style=\"color:#123b5d;\"\u003eDoes the motor voltage determine which seal I need?\u003c\/h4\u003e\n  \u003cp\u003e\n    Voltage alone is insufficient. This is a mechanical service part, and\n    the relevant checks are the pump construction, seal arrangement, materials\n    and manufacturer part selection. Supply the full pump product number when\n    requesting a compatibility check.\n  \u003c\/p\u003e\n\n  \u003ch4 style=\"color:#123b5d;\"\u003eDoes direction of rotation matter?\u003c\/h4\u003e\n  \u003cp\u003e\n    Yes. Grundfos identifies the Type C spring-drive seal as dependent on shaft\n    rotation direction. Follow the rotation marking and service instructions\n    for the exact pump; do not choose a seal purely by its approximate size.\n  \u003c\/p\u003e\n\n  \u003ch4 style=\"color:#123b5d;\"\u003eWhat pressure and temperature can it handle?\u003c\/h4\u003e\n  \u003cp\u003e\n    The kit designation does not establish a single operating limit for every\n    pump. Use the limits for the exact pump, seal configuration and liquid.\n    Fitting a replacement seal does not increase the pump's original rating.\n  \u003c\/p\u003e\n\n  \u003ch4 style=\"color:#123b5d;\"\u003eWill a new shaft seal cure every leak or restore low pressure?\u003c\/h4\u003e\n  \u003cp\u003e\n    First identify the fault. Leakage from a casing gasket, plug or connection\n    requires a different repair. A shaft seal replacement also does not restore\n    worn impellers or correct a damaged shaft. Inspect the surrounding components\n    and address the cause of the original failure.\n  \u003c\/p\u003e\n\n  \u003ch4 style=\"color:#123b5d;\"\u003eWhich number should I use when enquiring?\u003c\/h4\u003e\n  \u003cp\u003e\n    Quote \u003cstrong\u003e96609244\u003c\/strong\u003e for this kit and \u003cstrong\u003e#5150\u003c\/strong\u003e for our\n    stock reference. Also provide the pump's own eight-digit product number:\n    that identifies the complete pump and is a different reference from the\n    replacement kit number.\n  \u003c\/p\u003e\n\n  \u003ch3 style=\"color:#123b5d;\"\u003eManufacturer Documentation\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003e\n\u003ca href=\"https:\/\/portals.grundfos.com\/content\/dam\/portals\/extranet-landing\/gco\/GCO%20Price%20Book%202024_V0.pdf#page=170\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eGrundfos manufacturer catalogue – part 96609244\u003c\/a\u003e: PDF page 170 identifies CVBE\/V and the CH(N,V) 2\/4 application description.\u003c\/li\u003e\n    \u003cli\u003e\n\u003ca href=\"https:\/\/api.grundfos.com\/literature\/Grundfosliterature-1520.pdf#page=1\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eGrundfos CH \/ CHN service kit catalogue\u003c\/a\u003e: reference for the separately numbered 985164 kit and other service selections; its contents table is not a packing list for 96609244.\u003c\/li\u003e\n    \u003cli\u003e\n\u003ca href=\"https:\/\/api.grundfos.com\/literature\/Grundfosliterature-5768950.pdf#page=28\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eGrundfos mechanical shaft seals handbook\u003c\/a\u003e: seal construction, materials and the Type C spring-drive arrangement.\u003c\/li\u003e\n    \u003cli\u003e\n\u003ca href=\"https:\/\/api.grundfos.com\/literature\/Grundfosliterature-6142401.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eGrundfos shaft-seal code reference\u003c\/a\u003e: explains the positions for seal-face materials and elastomers.\u003c\/li\u003e\n    \u003cli\u003e\n\u003ca href=\"https:\/\/api.grundfos.com\/literature\/Grundfosliterature-3828478.pdf#page=4\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eGrundfos CH-to-CM conversion guide\u003c\/a\u003e: guidance for complete-pump replacement, rather than spare-part interchangeability.\u003c\/li\u003e\n    \u003cli\u003e\n\u003ca href=\"https:\/\/product-selection.grundfos.com\/uk\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eGrundfos Product Center\u003c\/a\u003e: search using the complete pump product number and check the applicable service information.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3 style=\"color:#123b5d;\"\u003eDelivery \u0026amp; Shipping\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eFree UK shipping, subject to the terms shown on our shipping page.\u003c\/li\u003e\n    \u003cli\u003eWe aim to dispatch the same day for next-day delivery; please contact us to confirm timing for an urgent order.\u003c\/li\u003e\n    \u003cli\u003eTimed delivery options may be available at extra cost; please call for price and availability.\u003c\/li\u003e\n    \u003cli\u003eFor overseas delivery, please check our shipping page or contact us to confirm service and cost for your destination.\u003c\/li\u003e\n    \u003cli\u003e\n\u003ca href=\"https:\/\/thepumpdealer.co.uk\/pages\/shipping\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eView shipping information\u003c\/a\u003e.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3 style=\"color:#123b5d;\"\u003eAbout Our Stock\u003c\/h3\u003e\n  \u003cp\u003e\n    The Pump Dealer supplies new and unused surplus pumps and replacement parts.\n    This item is offered with a \u003cstrong\u003e2-year dealer guarantee\u003c\/strong\u003e.\n    Please retain your purchase details and quote \u003cstrong\u003e#5150\u003c\/strong\u003e when\n    contacting us.\n  \u003c\/p\u003e\n\n  \u003chr style=\"border:0;border-top:1px solid #ddd;margin:30px 0;\"\u003e\n  \u003ch2 style=\"background:#123b5d;color:#fff;padding:18px;\"\u003ePump Compatibility – Manufacturer Application\u003c\/h2\u003e\n\n  \u003cp\u003e\n    Grundfos lists part \u003cstrong\u003e96609244\u003c\/strong\u003e for the \u003cstrong\u003eCH(N,V) 2\/4\u003c\/strong\u003e\n    application group. This supports the family description in this listing,\n    but does not provide a complete list of individually confirmed pump\n    product numbers.\n  \u003c\/p\u003e\n\n  \u003cp\u003e\n    \u003cstrong\u003eAn exact pump-number compatibility list has not been established\n    for 96609244.\u003c\/strong\u003e Manufacturer records listing 985164 or another kit\n    have not been presented here as confirmed matches for this part.\n    Please contact us with your pump's full nameplate details before ordering\n    if you are matching by pump model rather than an existing 96609244 part number.\n  \u003c\/p\u003e\n\n  \u003cp style=\"font-size:13px;color:#555;\"\u003e\n    Technical descriptions are based on the manufacturer references linked\n    above. Final selection and installation should follow the service\n    requirements for the exact pump and its installed configuration.\n  \u003c\/p\u003e\n\u003c\/div\u003e","brand":"Grundfos","offers":[{"title":"Default Title","offer_id":64957066936697,"sku":null,"price":69.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1218\/7894\/files\/c1a78f32-0a65-459f-8d63-f85f72e9e2be.jpg?v=1792586179","url":"https:\/\/thepumpdealer.co.uk\/products\/grundfos-cvbe-v-shaft-seal-kit-96609244-5150","provider":"The Pump Dealer","version":"1.0","type":"link"}