Dayton Repair Kit: Mfr Part # 21TH39
The DAYTON Repair Kit (SKU 21TH39) is a seal kit and gasket set for straight centrifugal pumps. It includes a 5/8 in slinger washer and features a Viton gasket material. This kit is compatible with Dayton pumps and…
SKU 3G-OTH-94519
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Product Description
The DAYTON Repair Kit (SKU 21TH39) is a seal kit and gasket set for straight centrifugal pumps. It includes a 5/8 in slinger washer and features a Viton gasket material. This kit is compatible with Dayton pumps and is designed for use with Grainger part numbers 2ZXN8 and 2ZXN9.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is the DAYTON Repair Kit 21TH39 used for?
The DAYTON Repair Kit 21TH39 is a seal kit and gasket set for straight centrifugal pumps. It includes a 5/8 in slinger washer and a Viton gasket, making it suitable for maintaining pump seals in industrial fluid-handling applications.
What are the specifications of the DAYTON Repair Kit 21TH39?
The DAYTON Repair Kit 21TH39 includes a 5/8 in slinger washer and a Viton gasket material. It is compatible with Dayton straight centrifugal pumps, specifically models 2ZXN8 and 2ZXN9, and Grainger part numbers 2ZXN8 and 2ZXN9.
Where to buy the DAYTON Repair Kit 21TH39 worldwide?
3G Electric supplies the DAYTON Repair Kit 21TH39 worldwide. As a global industrial solutions provider, we handle logistics, customs, and delivery to your location. Contact us to order this seal kit for straight centrifugal pumps.
How to install the DAYTON Repair Kit 21TH39?
To install the DAYTON Repair Kit 21TH39, first drain the pump and remove the old seal. Clean the seal cavity, then fit the new Viton gasket and 5/8 in slinger washer per the pump manual. Reassemble and test for leaks before returning to service.
Used in
Common applications for DaytonDayton Products
3G Electric supplies Dayton seal kits & gaskets for straight centrifugal pumps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















