Dayton Booster Pump Flange Kit: Std, Cast Iron, 1 1/4 in NPT
The DAYTON Booster Pump Flange Kit (MPN 21R870) is a cast-iron flange kit for vertical booster pumps, compatible with Grainger Part Number 5UWK0. It includes a gasket and features 1 1/4 in NPT connections with 4…
SKU 3G-OTH-82072
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Product Description
The DAYTON Booster Pump Flange Kit (MPN 21R870) is a cast-iron flange kit for vertical booster pumps, compatible with Grainger Part Number 5UWK0. It includes a gasket and features 1 1/4 in NPT connections with 4 mounting holes.
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 Booster Pump Flange Kit used for?
The DAYTON Booster Pump Flange Kit (MPN 21R870) is used to connect and seal piping to vertical booster pumps in commercial or industrial water-pressure systems. It provides a secure, leak-resistant joint using cast-iron flanges and an included gasket, supporting reliable pump operation.
What are the specifications of the DAYTON Booster Pump Flange Kit?
The DAYTON Booster Pump Flange Kit (MPN 21R870) features cast-iron flanges with 1 1/4 in NPT connections and 4 mounting holes. It includes a gasket and is compatible with Grainger Part Number 5UWK0. This kit is designed for vertical booster pumps and is supplied by 3G Electric.
Where to buy the DAYTON Booster Pump Flange Kit worldwide?
You can order the DAYTON Booster Pump Flange Kit (MPN 21R870) from 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time.
How to install the DAYTON Booster Pump Flange Kit?
To install the DAYTON Booster Pump Flange Kit, align the cast-iron flanges with the pump ports and piping, insert the gasket between flanges, and secure using bolts through the 4 mounting holes. Tighten evenly to avoid leaks. Always follow pump manufacturer guidelines and use proper torque.
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Common applications for DaytonDayton Products
3G Electric supplies Dayton flanges for vertical booster pumps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.








