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561.414.1046

754c Mechanical Seal (PS-754) – 1″

N22 pump seal ps-2016, ps-4518 ps-188 ps-754 ps-204 ps-361 ps-354 ps-305 ps-745 ps-205 ps-523 ps-479 ps-537 ps-323

754c Mechanical Seal (PS-754) – 1″

SKU: N/A Brand: VULCAN ENGINEERING

Weight 1 lbs
Dimensions 8 × 6 × 4 in
QTY Price
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  • DESCRIPTION

    Single Spring Mechanical Seal 754c | PS-754 Equivalent

    754c single spring mechanical seal, PS-754 / 754 equivalent. Fits 1″ shaft with 1.625″× 0.437″ cup seat and Type N-22 rotary head.

    Key specs: Shaft size: 1.000″ single spring seal • Seat: 1.625″ x 0.437″ cup • Rotary OD:  1.547″• Working length: 1.625″

    Crimped rotary head type N-22. Utilized in centrifugal pumps, mixers, rotating equipment, and further apparatus.

    Interchange / replacements:

    • Equivalent to Pac-Seal T-21 (long working length) and Burgmann MG9

    • Can replace Type E and Type 1 in many applications (confirm dimensions)

    Design & construction:

    • Electro-polished 304 stainless steel metal parts

    • Elastomeric bellows for stable sealing and easy installation

    • Independent of shaft rotation

    Material options (select above):

    • CAR/CER/NIT — Carbon/Ceramic, Nitrile elastomers

    • CAR/CER/VIT — Carbon/Ceramic, Viton elastomers

    • SIC/SIC/VIT — Silicon Carbide/Silicon Carbide, Viton elastomers

    Have questions? Check out our Single Spring Seal Guide  or call us anytime—we’re here to help.

    Explore our full lineup of Single Spring Seals—PS replacements, pool/spa seals, and our SPS line.

    Looking for more? Shop Pump Repair Kits, Parts & Accessories, and  Gaskets.

    Please click “specifications” below for OEM numbers and Pump Nameplate Data
  • SPECIFICATIONS
    Cross Reference / Alternative Part Numbers

    OEM number: S14867 , 2655887 , 707831100 , 14007521 , 2655887 , 900-012 , 5P370 , X993

    754 CAR/CER/VIT: 5NC28

    Brands: A-C PUMP (A XYLEM Brand) , BERKELEY PUMPS (A PENTAIR Brand) , CHICAGO PUMP (Division of GRUNDFOS, INC.) , GOULDS PUMPS , PACO , TACO , TEEL PUMP , WEIL PUMP COMPANY, INC. (Part of WILO USA)

    Nameplate Data: Fig. 3169M, 3450, 3650 3655, 3750S, 3755

    Part number variations
    PS-754 / PS754 / PS 754
    754 seal / 754 mechanical seal / 754 pump seal
    754c / 754 C / 754C / 754-c
    5NC28

    Size / measurement variations
    1″ mechanical seal / 1.000″ seal / 1 inch shaft seal
    1.625 × .437 seat / 1-5/8 × 7/16 seat / 1.625 x 0.437 seat
    1.547 rotary OD / 1.547″ OD
    1.625 working length / 1-5/8 working length

    Style variations
    N-22 / N22 / T-N22 seal head
    Pac-Seal T-21 (long working length)
    Burgmann MG9
    Type E / Type 1
    T-E/1 / C/21 (T-N11/N22 head note)

  • PHYSICAL PROPERTIES

    T-N11/N22 Seal Heads

    Our T-N11/N22 type seal heads are designed with a reduced outer diameter, making them fully compatible with ANSI seal chamber dimensions. The rotary portion of our seal is typically smaller than the stationary seat, and can fit straight box bores where many other seals cannot.

    These seals are direct replacements for industry-standard T-E / 1 heads as well as C / 21 models.

    Note: The N11/N22 seal designs max shaft size is 2.25″. For larger shafts, please refer to our other seal types.

    Have questions? Call us anytime—we’re here to help.

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

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