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561.414.1046

HOMA AMX444-280/29PL Repair Kit — 45 mm Mechanical Seals & O-Ring Set

HOMA AMX444-280/29PL repair kit, HOMA AMX644-260/20P/C repair kit, 45 mm silicon carbide mechanical seals with Buna-N O-ring set

HOMA AMX444-280/29PL Repair Kit — 45 mm Mechanical Seals & O-Ring Set

Weight 4 lbs
Dimensions 6 × 6 × 4 in
QTY Price

$290.00
Have a Question?
  • DESCRIPTION

    HOMA AMX444-280/29PL Repair Kit

    The HOMA AMX444-280/29PL repair kit is a direct-fit rebuild kit for the HOMA AMX444-280/29PL submersible pump with the AM204.339 motor — 45 mm upper and lower HOMA-special mechanical seals in silicon carbide with Viton elastomers, supplied with the complete Buna-N O-ring set. Built to OEM-equivalent standards or higher.

    What’s included

    • 45mm OEM equivalent Homa special mechanical seal (upper) – Silicon carbide / silicon carbide (SiC/SiC), Viton (FKM)

    • 45mm OEM equivalent Homa special mechanical seal (lower) – Silicon carbide / silicon carbide (SiC/SiC), Viton (FKM)

    • Buna-N O-ring kit

    Application

    The AMX444-280/29PL is a HOMA AMX-series submersible wastewater pump on the AM204.339 motor. The upper and lower seal pair is what keeps the motor dry once the pump is back in the wet well. Silicon carbide running against silicon carbide is the face combination for water carrying grit — it takes the abrasive load that grooves a carbon face, which is why HOMA specifies SiC on both sides as standard. Viton elastomers cover the temperature and chemical range of municipal and industrial duty. The seals in this kit are the HOMA special design, not a standard-seat seal. Built to OEM-equivalent standards or higher.

    Compatibility:

    • Pump compatibility: Homa AMX444-280/29PL

    • Motor compatibility: AM204.339

    Fitment

    Fits: HOMA AMX444-280/29PL pump, AM204.339 motor. HOMA uses multiple seal designs that can share the same shaft size — match by the full model number from the pump nameplate and the motor nameplate, and confirm seat style and thickness before ordering. Not sure which you have? Text a photo of the nameplate and the old seal to 561-414-1046 and we’ll match it. No purchase required.

    Rebuilding a 45 mm HOMA pump?

    HOMA uses more than one seal design at 45 mm, so match by your full nameplate model number and confirm the seat style before ordering.

    Not sure which seal material your pump needs? Read How to Choose the Right Mechanical Seal Materials for Your Pump Application.

  • SPECIFICATIONS

    Cross References / Alternative Part Numbers

    Model / formatting variations (same pump):

    • AMX444-280/29PL

    • AMX444 280/29PL

    • AMX444-280 29PL

    • AMX444-280-29PL

    • AMX 444-280/29PL

    • Homa AMX444 repair kit / Homa AMX444 seal kit

    Motor / nameplate search terms:

    • AM204.339

    Also searched by description:

    • Homa 45mm mechanical seal kit

    • 45mm upper and lower mechanical seals

    • SiC/SiC Viton 45mm mechanical seals

    • Buna-N O-ring kit for Homa

    Related component searches (if customer only needs the seal):

    • HOMA Mechanical Seal – 45mm (EMG1 / MG1 Style)

    • HOMA Mechanical Seal – 45mm (Cup Seat / 13mm Thick)

    Fitment note: Match by full pump model (AMX444-280/29PL) and include your motor/nameplate details at checkout for verification.

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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