Dayton Repair Kit: Mfr Part # 21TH03
The DAYTON Repair Kit (Mfr Part # 21TH03) is a seal kit and gasket set for straight centrifugal pumps. It includes a Low Crown Acorn Nut and features a gasket made of Viton. This kit is compatible with Dayton pump…
SKU 3G-OTH-96434
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Product Description
The DAYTON Repair Kit (Mfr Part # 21TH03) is a seal kit and gasket set for straight centrifugal pumps. It includes a Low Crown Acorn Nut and features a gasket made of Viton. This kit is compatible with Dayton pump models 2ZWZ6 and 2ZWZ7 (Grainger Part Number 2ZWZ6).
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 21TH03 used for?
The DAYTON Repair Kit 21TH03 is a seal kit and gasket set designed for straight centrifugal pumps. It is compatible with Dayton pump models 2ZWZ6 and 2ZWZ7, and includes a Low Crown Acorn Nut and a Viton gasket to help maintain pump performance.
What are the specifications of the DAYTON Repair Kit 21TH03?
The DAYTON Repair Kit 21TH03 includes a Low Crown Acorn Nut and a gasket made of Viton material. It is compatible with Dayton pump models 2ZWZ6 and 2ZWZ7, and is designed for straight centrifugal pumps. The manufacturer part number is 21TH03.
Where to buy the DAYTON Repair Kit 21TH03 worldwide?
You can source the DAYTON Repair Kit 21TH03 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring the kit reaches your facility efficiently.
How to install the DAYTON Repair Kit 21TH03?
To install the DAYTON Repair Kit 21TH03, first disconnect power and drain the pump. Remove the pump housing, replace the old gasket with the new Viton gasket, and install the Low Crown Acorn Nut as specified. Reassemble and test for leaks. Always follow the pump manufacturer's manual.
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.















