HOMA Pump Repair Kits
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HOMA AMX646 Pump Repair Kit50 mm Mechanical Seals & O-Ring Kit
HOMA AMX646 Pump Repair Kit50 mm Mechanical Seals & O-Ring Kit
HOMA AMX646 Repair Kit – 50mm Mechanical Seals
The HOMA AMX646 repair kit is a direct-fit rebuild kit for the HOMA AMX646 submersible pump — 50 mm upper and lower HOMA-special mechanical seals in silicon carbide with Viton elastomers, supplied with the 4-piece Buna-N O-ring kit. Built to OEM-equivalent standards or higher.
What’s included
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50 mm OEM equivalent Homa special mechanical seal (upper) – Silicon carbide / silicon carbide (SiC/SiC), Viton (FKM)
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50 mm OEM equivalent Homa special mechanical seal (lower) – Silicon carbide / silicon carbide (SiC/SiC), Viton (FKM)
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Buna-N O-ring kit
Application
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Pump compatibility: Homa AMX646
The AMX646 is a HOMA AMX-series submersible wastewater pump, and 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, and the kit ships with all four O-rings needed for the reassembly. Built to OEM-equivalent standards or higher.
Rebuilding a HOMA AMX64x pump?
The AMX64x range runs different seal sizes across builds, so match by your full nameplate designation and confirm the seat style before ordering.
- HOMA 50 mm mechanical seal, O-ring seat — sold individually
- HOMA AMX644-260/20P/C repair kit — 45 mm mechanical seals
- HOMA AMX644-360/70 seal kit — 65 mm and 55 mm mechanical seals
- All HOMA pump repair kits
- All OEM replacement seals by brand
Not sure which seal material your pump needs? Read How to Choose the Right Mechanical Seal Materials for Your Pump Application.
Explore our full line up of Pump Repair Kits
Looking for more? Check out our Shaft seals,Parts/Accessories & OEM seals
Have questions?- Call us anytime-we’re here to help
HOMA AV432-220/53F/C Seal Kit55mm & 45 mm Mechanical Seals
HOMA AV432-220/53F/C Seal Kit55mm & 45 mm Mechanical Seals
The HOMA AV432-220/53F/C seal kit is a direct-fit seal replacement for the HOMA AV432-220/53F/C pump with the AM243.57F/C/2/3-0 motor — 55 mm upper and 45 mm lower mechanical seals in silicon carbide with Viton elastomers, the lower seal on a cup seat. Built to OEM-equivalent standards or higher.
At a Glance
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Seal sizes: 55 mm upper, 45 mm lower
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Configuration: Double — upper and lower seal
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Lower seal seat: Cup seat
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Seal faces: Silicon carbide / silicon carbide (SiC/SiC)
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Elastomers: Viton (FKM)
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O-rings: Not included — seals only
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Fits: HOMA AV432-220/53F/C, motor AM243.57F/C/2/3-0
HOMA AV432-220/53F/C is also written AV432 220/53F/C, AV432-220 53F/C, AV432-220-53F-C, AV432-220/53FC and AV 432-220/53F/C.
What’s included
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(1) 55 mm OEM-equivalent mechanical seal (upper)
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(1) 45 mm OEM-equivalent mechanical seal (lower), cup seat
O-rings are not supplied with this kit. If you can identify the O-rings you need, or have a sample to hand, call or text 561-414-1046 and we will check stock and add them to your order.
Applications
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Municipal and industrial wastewater transfer
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Sewage and effluent lift stations
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Wet-pit and dry-pit installations
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Sump and drainage duty
Compatibility
Fits HOMA AV432-220/53F/C with the AM243.57F/C/2/3-0 motor. Confirm the lower seal runs a cup seat before ordering. Not sure which one you have? Text a photo of your nameplate to 561-414-1046 and we’ll match it. No purchase required.
Rebuilding a 55 mm HOMA pump?These HOMA models also run a 55 mm seal. HOMA uses more than one seal design at this size, so match by your full nameplate model number.
- HOMA AK848-380/19.7 repair kit — 55 mm mechanical seals and O-ring set
- HOMA AM243.50FC A-12 seal kit — 55 mm and 45 mm mechanical seals
- HOMA AMX644-360/70 seal kit — 65 mm and 55 mm mechanical seals
- All HOMA pump repair kits
Not sure which seal material your pump needs? Read How to Choose the Right Mechanical Seal Materials for Your Pump Application.
HOMA EMS434-210/10.2A/C Repair Kit35 mm Mechanical Seals & O-Ring Set
HOMA EMS434-210/10.2A/C Repair Kit35 mm Mechanical Seals & O-Ring Set
HOMA EMS434-210/10.2A/C Repair Kit — 35 mm Mechanical Seals & O-Ring Set
The HOMA EMS434-210/10.2A/C repair kit is a direct-fit rebuild kit for the HOMA EMS434-210/10.2A/C submersible pump — 35 mm upper and lower HOMA-special mechanical seals in silicon carbide with Viton elastomers, supplied with the Buna-N O-ring and washer set. Built to OEM-equivalent standards or higher.
What’s included
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35 mm OEM equivalent Homa special mechanical seal (upper) – Silicon carbide / silicon carbide (SiC/SiC), Viton (FKM)
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35 mm OEM equivalent Homa special mechanical seal (lower) – Silicon carbide / silicon carbide (SiC/SiC), Viton (FKM)
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Buna-N O-ring kit
Application
Pump compatibility: Homa EMS 434-210/10.2A/C
The EMS434-210/10.2A/C is a HOMA submersible wastewater pump, and 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.
Fits: HOMA EMS434-210/10.2A/C. HOMA uses multiple seal designs that can share the same shaft size — match by the full model number from the 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 HOMA 434-frame pump?These HOMA models share the 35 mm seal size. HOMA uses more than one seal design at this size, so match by your full nameplate model number:
- HOMA AMX434-206/75T/C repair kit — 35 mm mechanical seals
- HOMA AMS434-230/13.0ET repair kit — 35 mm mechanical seals
- HOMA 35 mm mechanical seal, cup seat — sold individually
- All HOMA pump repair kits
Not sure which seal you have? Reach out call or text anytime
Explore our full line up of Pump Repair Kits
Looking for more? Check out our Shaft seals , Parts/Accessories & OEM seals
HOMA GRPR26/1 Repair Kit25mm Mechanical Seals
HOMA GRPR26/1 Repair Kit25mm Mechanical Seals
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