Tsurumi Repair Kit
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Tsurumi 100C43.7 Seal Kit
Tsurumi 100C43.7 Seal Kit
View ProductTsurumi 100C43.7 Seal Kit — Double Mechanical Seal (35 mm)
Direct-fit double mechanical seal kit for Tsurumi 100C43.7 submersible pumps. Sized at 35 mm, this set is built for long service in abrasive, high-duty sewage/wastewater applications.
At a glance:
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Configuration: Double seal (upper + lower)
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Shaft size: 35 mm
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Faces: SiC/SiC – SiC/SiC (upper and lower)
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Elastomers: Viton (FKM)
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O-rings: Complete Buna-N (NBR) kit included
What’s included:
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Upper mechanical seal: SiC/SiC/Viton(FKM)
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Lower mechanical seal: SiC/SiC/Viton(FKM)
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Complete Buna-N O-ring set for reassembly
Why this kit:
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Hard silicon-carbide faces resist wear, solids, and heat for longer run time
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Viton elastomers handle higher temperatures and common sewage/industrial chemistries
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Drop-in fit speeds service and helps ensure proper alignment and sealing
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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Tsurumi 100C47.5 Seal Kit
Tsurumi 100C47.5 Seal Kit
View ProductTsurumi 100C47.5 Seal Kit — Double Mechanical Seal (35 mm)
Direct-fit replacement for Tsurumi 100C47.5 pump seal kit / pump repair kit with a 35 mm double mechanical seal (upper + lower) for submersible sewage and wastewater service. Built for long service life in abrasive, high-duty environments.
At a glance:
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Configuration: Double seal (upper + lower)
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Shaft size: 35 mm
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Faces: SiC/SiC – SiC/SiC (upper and lower)
-
Elastomers: Viton (FKM)
-
O-rings: Buna-N kit included
What’s included:
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Upper mechanical seal: SiC/SiC/Viton
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Lower mechanical seal: SiC/SiC/Viton
-
Complete Buna-N O-ring set for reassembly
Why this kit:
-
Hard silicon-carbide faces resist wear, solids, and heat for longer run time
-
Viton elastomers handle higher temperature and common sewage/industrial chemistries
-
Drop-in fit speeds service and helps ensure proper alignment and sealing
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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Tsurumi LH430W-61 Seal Kit
Tsurumi LH430W-61 Seal Kit
View ProductTsurumi LH430W-61 Seal Kit — Double Mechanical Seal (Step Shaft 45/50 mm)
Direct-fit double mechanical seal kit for Tsurumi LH430W-61 pumps with a 45/50 mm step shaft (two shaft diameters per OEM configuration). Built for heavy-duty service with hard faces and chemical-resistant elastomers. Buna-N O-ring kit included.
At a glance:
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Configuration: Double seal (upper + lower)
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Shaft geometry: Step shaft 45/50 mm (per LH430W-61 OEM spec)
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Faces: SiC/SiC – SiC/SiC (upper and lower)
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Elastomers: Viton (FKM)
What’s included:
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Upper mechanical seal: SiC/SiC/Viton
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Lower mechanical seal: SiC/SiC/Viton
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Complete Buna-N O-ring set for reassembly
OEM references:
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Current seal part #: 025-001-24
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Previous seal part #: 025-000-04
Why this kit:
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Hard silicon-carbide faces for excellent wear/heat resistance in abrasive duty
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Viton elastomers for elevated temperature and common industrial chemistries
-
Drop-in fit to speed service and ensure proper alignment
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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