Flygt Repair Kit
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Flygt 2090 / 2125 / 2140 Kit
Flygt 2090 / 2125 / 2140 Kit
View ProductFlygt 2090 / 2125 / 2140 Pump Repair Kit — Mechanical Seals & O-Ring Set
Repair kit for Flygt models: 2090, 2125, 2140. Includes the primary sealing components for routine maintenance or rebuilds.
Contents
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Upper mechanical seal — CAR/TC/VIT
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Lower mechanical seal — TC/TC/VIT
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Complete O-ring set — Buna-N (Nitrile)
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
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Flygt 2125 Kit
Flygt 2125 Kit
Item #N/A
View ProductFlygt 2125 Series Pump Repair Kit — Mechanical Seals & O-Ring Options
Repair kit for Flygt 2125 models: 2125.220, 2125.050, 2125.051, 2125.180, 2125.181, 2125.320, 2125.690. Includes the core sealing components for routine maintenance or rebuilds.
Available versions– please choose from drop down menu (important note: match o-ring kit (number) to pump model below):
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Mechanical seal set only
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Mechanical seal set + O-ring kit (6730700) — for Flygt 2125.220
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Mechanical seal set + O-ring kit (803254) — for Flygt 2125.050, 2125.051, 2125.180, 2125.181, 2125.320, 2125.690
Contents
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Mechanical seal set- upper and lower seal; Material: TC/TC/VIT (tungsten carbide/tungsten carbide/viton)
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Optional add-on: Complete O-ring kit (model-specific)
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
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Flygt 2201 Kit
Flygt 2201 Kit
Item #N/A
View ProductFlygt 2201 Series Pump Repair Kit — Mechanical Seals & O-Ring Options
Repair kit for Flygt models 2201.011, 2201.320, 2201.480, 2201.010, 2201.080, 2201.430, 2201.590, 2201.690, 2201.691. Includes the primary sealing components for routine maintenance or rebuilds.
Contents
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Mechanical seal set — upper and lower seals
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Optional add-on: Complete O-ring kit (model-specific)
Available versions-please choose from drop down menu (important note: match o-ring kit (number) to pump model below):
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Mechanical seal set only
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Mechanical seal set + O-ring kit (7235400) — for Flygt 2201.011
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Mechanical seal set + O-ring kit (803259) — for Flygt 2201.320, 2201.480
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Mechanical seal set + O-ring kit (803257) — for Flygt 2201.010, 2201.080, 2201.320, 2201.430, 2201.590, 2201.690, 2201.691
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
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Flygt 3085 Kit
Flygt 3085 Kit
Item #N/A
View ProductAvailable Versions
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Standard — Both seal seats supplied in the same design.
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Slurry — Lower seat is square-cut for housings that use an O-ring in the seat bore (the separate lower seat shown in images is included in the kit).
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Stainless Steel Housing — Lower seal set is supplied with new stainless steel housing- replaces plastic or bronze OEM housing (the separate housing shown in images is included in the full kit).
With Griploc (optional upgrade):
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Standard with Griploc — Standard kit configured with Griploc seals.
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Slurry with Griploc — Slurry kit configured with Griploc seals.
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Stainless Steel Housing with Griploc — Stainless steel housing kit configured with Griploc seals.
Griploc? What is that?
Griploc is Flygt/Xylem’s pre-set mechanical face seal for submersible pumps. It’s built for long, trouble-free operation with robust, clog-resistant construction, seal faces that maintain flatness for excellent leakage prevention, and a patented Griploc™ locking system that secures the seal to the shaft without set screws or shaft damage. Installation is straightforward—one mounting procedure across sizes, no special service tools needed—just a standard screwdriver and the mounting tool included with each seal. The Griploc seals use the latest all-metal design with a torque-setting screw on the cartridge (for setting the seal, not a shaft set screw). Traditional versions used a plastic shell with a large snap ring.
Should I choose traditional or Griploc seals?
Traditional (separate-component) seals
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Familiar, proven format; lower component cost.
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Good choice when you already have the tools/experience and want the lowest initial price.
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Best for: routine rebuilds with experienced technicians and standard wastewater duty.
Griploc seals
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Pre-set working length: no shimming/measuring- faster, more consistent installs.
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Tooling: no special tools required—just a screwdriver and the included mounting tool.
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Locking: patented Griploc™ system secures to the shaft without set screws, reducing shaft/sleeve damage risk.
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Service profile: excellent leakage control; robust against heat, wear, and clogging.
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Best for: minimizing downtime, mixed-skill crews, abrasive/variable conditions, or when you want the most repeatable outcome.
Quick pick:
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Prioritize speed, installation ease and consistency- Choose Griploc.
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Prioritize lowest upfront cost and you’re comfortable setting working length- Choose Traditional.
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
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Flygt 3101 Kit
Flygt 3101 Kit
View ProductFlygt 3101 Pump Repair Kit — Mechanical Seals & O-Ring Set
Repair kit for Flygt pump model: 3101. Includes the primary sealing components for routine maintenance or rebuilds.
Contents:
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Upper mechanical seal —Material: TC/TC/VIT (tungsten carbide/tungsten carbide/viton)
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Lower mechanical seal —Material: TC/TC/VIT (tungsten carbide/tungsten carbide/viton)
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Complete O-ring set — Buna-N (Nitrile)
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
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Flygt 3102 Kit
Flygt 3102 Kit
Item #N/A
View ProductFlygt 3102 Pump Repair Kit — Mechanical Seals & O-Ring Set
Repair kit for Flygt model 3102. Includes the primary sealing components for routine maintenance or rebuilds.
Contents
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Upper mechanical seal — CAR/TC/VIT
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Lower mechanical seal — TC/TC/VIT
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Complete O-ring set — Buna-N (Nitrile)
Available Versions
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Standard kit (traditional)
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Standard kit with Griploc seals (optional upgrade)
Griploc? What is that?
Griploc is Flygt/Xylem’s pre-set mechanical face seal for submersible pumps. It’s built for long, trouble-free operation with robust, clog-resistant construction, seal faces that maintain flatness for excellent leakage prevention, and a patented Griploc™ locking system that secures the seal to the shaft without set screws or shaft damage. Installation is straightforward—one mounting procedure across sizes, no special service tools needed—just a standard screwdriver and the mounting tool included with each seal. The Griploc seals use the latest all-metal design with a torque-setting screw on the cartridge (for setting the seal, not a shaft set screw). Traditional versions used a plastic shell with a large snap ring.
Should I choose traditional or Griploc seals?
Traditional (separate-component) seals
-
Familiar, proven format; lower component cost.
-
Good choice when you already have the tools/experience and want the lowest initial price.
-
Best for: routine rebuilds with experienced technicians and standard wastewater duty.
Griploc seals
-
Pre-set working length: no shimming/measuring- faster, more consistent installs.
-
Tooling: no special tools required—just a screwdriver and the included mounting tool.
-
Locking: patented Griploc™ system secures to the shaft without set screws, reducing shaft/sleeve damage risk.
-
Service profile: excellent leakage control; robust against heat, wear, and clogging.
-
Best for: minimizing downtime, mixed-skill crews, abrasive/variable conditions, or when you want the most repeatable outcome.
Quick pick:
-
Prioritize speed, installation ease and consistency- Choose Griploc.
-
Prioritize lowest upfront cost and you’re comfortable setting working length- Choose Traditional.
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
-
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Flygt 3127 Kit
Flygt 3127 Kit
Item #N/A
View ProductFlygt 3127 Pump Repair Kit — Mechanical Seals & O-Ring Set
Repair kit for Flygt model 3127. Includes the primary sealing components for routine maintenance or rebuilds.
Kit includes:
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Upper mechanical seal — CAR/TC/VIT
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Lower mechanical seal — TC/TC/VIT
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Complete O-ring set — Buna-N (Nitrile) (view in additional images)
Available Versions
-
Standard kit (traditional)
-
Standard kit with Griploc seals (optional upgrade)
Griploc? What is that?
Griploc is Flygt/Xylem’s pre-set mechanical face seal for submersible pumps. It’s built for long, trouble-free operation with robust, clog-resistant construction, seal faces that maintain flatness for excellent leakage prevention, and a patented Griploc™ locking system that secures the seal to the shaft without set screws or shaft damage. Installation is straightforward—one mounting procedure across sizes, no special service tools needed—just a standard screwdriver and the mounting tool included with each seal. The Griploc seals use the latest all-metal design with a torque-setting screw on the cartridge (for setting the seal, not a shaft set screw). Traditional versions used a plastic shell with a large snap ring.
Should I choose traditional or Griploc seals?
Traditional (separate-component) seals
-
Familiar, proven format; lower component cost.
-
Good choice when you already have the tools/experience and want the lowest initial price.
-
Best for: routine rebuilds with experienced technicians and standard wastewater duty.
Griploc seals
-
Pre-set working length: no shimming/measuring- faster, more consistent installs.
-
Tooling: no special tools required—just a screwdriver and the included mounting tool.
-
Locking: patented Griploc™ system secures to the shaft without set screws, reducing shaft/sleeve damage risk.
-
Service profile: excellent leakage control; robust against heat, wear, and clogging.
-
Best for: minimizing downtime, mixed-skill crews, abrasive/variable conditions, or when you want the most repeatable outcome.
Quick pick:
-
Prioritize speed, installation ease and consistency- Choose Griploc.
-
Prioritize lowest upfront cost and you’re comfortable setting working length- Choose Traditional.
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
-
-

Flygt 3140 Kit
Flygt 3140 Kit
View ProductFlygt 3140 Pump Repair Kit — Mechanical Seals & O-Ring Set
Repair kit for Flygt pump model: 3140. Includes the primary sealing components for routine maintenance or rebuilds.
Contents
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Upper mechanical seal — Material: TC/TC/VIT (tungsten carbide/tungsten carbide/viton)
-
Lower mechanical seal — Material: TC/TC/VIT (tungsten carbide/tungsten carbide/viton)
-
Complete O-ring set — Buna-N (Nitrile)
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
-
-

Flygt 3152 Kit
Flygt 3152 Kit
Item #N/A
View ProductFlygt 3152 Pump Repair Kit — Mechanical Seals & O-Ring Set
Repair kit for Flygt pump model: 3152. Includes the primary sealing components for routine maintenance or rebuilds.
Available versions: (choose from drop down menu above)
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Standard kit (seals + complete O-ring set)
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Standard kit + gasket/wear protector & lower rotary slurry guard
Image note: Photo shows the optional wear protector (top right) and lower rotary slurry guard (top left).
Contents:
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Upper mechanical seal —Material: TC/TC/VIT (tungsten carbide/tungsten carbide/viton)
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Lower mechanical seal —Material: TC/TC/VIT (tungsten carbide/tungsten carbide/viton)
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Complete O-ring set —Buna-N (Nitrile)
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Optional: Gasket & wear protector / lower seat holder
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Optional: Lower rotary slurry guard
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
-