Seal Specialists Available — Call or Text Anytime for Technical Support or Part Matching 561-414-1046

ENGINEERED TO FIT. BUILT TO LAST.

my cart
0 items

No products in the cart.

checkout
561.414.1046

Grundfos CR Unitized Mechanical Seal — OEM Type H / Type E (12mm / 16mm / 22mm / 28mm)

Grundfos CR unitized cartridge mechanical seal, Type H threaded and Type E clamp-in, SiC/SiC/Viton

Grundfos CR Unitized Mechanical Seal — OEM Type H / Type E (12mm / 16mm / 22mm / 28mm)

SKU: SH-GRU-CR-UNIT

Weight 1.5 lbs
Dimensions 3.5 × 3.5 × 3.5 in
QTY Price
Have a Question?
  • DESCRIPTION

    Grundfos CR Unitized Mechanical Seal — OEM Type H / Type E Cartridge

    Direct-fit unitized cartridge mechanical seals for Grundfos CR, CRI, CRN and CRNE multistage pumps, built to OEM-equivalent standards or higher. Every size is supplied in Silicon Carbide / Silicon Carbide / Viton. Choose the shaft size that matches your pump from the chart below.

    Grundfos CR Unitized Seals – Choose Your Size
    Find your pump size or the part number on your old seal, then select that shaft size from the dropdown above. All sizes are Silicon Carbide / Silicon Carbide / Viton.
    Size Seal type & OEM number Alternate manufacturing numbers Fits these pumps
    12mm Type H, threaded cartridge96455086 96455082, 96455083, 96455084, 96455085, 96455087, 96455089, A92541411P12120 CR, CRI, CRN, CRNE 1, 3, 5, 8 (e.g. CR3, CRN5); Grundfos MTR20-10/10 (AQQV seal code)
    16mm Type H, threaded cartridge96484071 / 96511844 96511836, 96511837, 96511840, 96511841, 96511845 CR, CRI, CRN, CRNE 10, 15, 20 (e.g. CRN15, CR20)
    22mm Type E, clamp-in cartridge96525458 96416584, 96433365, 96436728, 96525459, 96525490 CR, CRI, CRN, CRNE 32, 45, 64, 90
    28mm Type H, thread-in992626350 — CR, CRN 125–255 (D28)
    Not sure which size you need? Call or text 561-414-1046 with a photo of your pump nameplate — no purchase required.
    Fitment note 

    Check your shaft size, pump series (CR, CRI, CRN or CRNE) and seal type (H or E) against your nameplate or parts list before ordering. Enter your full pump model number at checkout under “Pump Model Notes” and we’ll confirm the match.

    Explore our full line up of OEM seals 

    Looking for more? Shop Pump Repair Kits, Shaft Seals and Pre-Cut Gaskets

  • SPECIFICATIONS

    Cross References / Alternate Part Numbers

    12mm — Type H threaded cartridge

    • 96455086 = 964 55086 = #96455086
    • Alternate manufacturing numbers: 96455082, 96455083, 96455084, 96455085, 96455087, 96455089
    • Grundfos model reference: A92541411P12120

    16mm — Type H threaded cartridge

    • 96484071 = 964 84071 · 96511844 = 965 11844
    • Alternate manufacturing numbers: 96511836, 96511837, 96511840, 96511841, 96511845

    22mm — Type E clamp-in cartridge

    • 96525458 = 965 25458 = #96525458
    • Alternate manufacturing numbers: 96416584, 96433365, 96436728, 96525459, 96525490

    28mm — Type H thread-in

    • 992626350 = 992 626350 = #992626350

    Model variations (as printed on nameplates and typed in search)

    • CR, CRI, CRN, CRNE; also typed CR3, CR5, CR10, CR15, CR20, CR32, CR45, CR64, CR90, CRN5, CRN15
    • Grundfos MTR20-10/10
    • Seal code AQQV

Disclaimer: Seal House USA provides aftermarket replacement parts. Any OEM names are used strictly for cross-reference. We are an independent supplier.

Related products