Dayton Check Ball: Check Ball, 771979, 0.5 in For Pump Size, EPR Material
The DAYTON Check Ball (SKU 25UZ21, Manufacturer Part Number 771979) is a 0.02 lb check ball made of EPR material, designed for use with 0.5 in pump sizes. 3G Electric interprets customer demand and delivers this…
SKU 3G-OTH-88133
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Product Description
The DAYTON Check Ball (SKU 25UZ21, Manufacturer Part Number 771979) is a 0.02 lb check ball made of EPR material, designed for use with 0.5 in pump sizes. 3G Electric interprets customer demand and delivers this genuine industrial part across 14 departments, with specialist expertise in pumps and controls as an authorised distributor.
Frequently Asked Questions
What is the DAYTON check ball 771979 used for?
The DAYTON check ball 771979 is used in industrial pumps to prevent backflow and maintain system pressure. It is commonly applied in fluid handling systems, water treatment, and chemical processing where reliable one-way flow control is required.
What are the specifications of the DAYTON check ball 771979?
The DAYTON check ball 771979 has a manufacturer part number 771979, weighs 0.02 lb, and is made of EPR material. It is designed for a pump size of 0.5 in. This check ball ensures proper sealing and durability in pump applications.
Where to buy the DAYTON check ball 771979 worldwide?
You can source the DAYTON check ball 771979 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide locations, ensuring you receive the correct part for your pump system.
How to install the DAYTON check ball 771979?
To install the DAYTON check ball 771979, first ensure the pump is depressurized and isolated. Remove the old check ball, clean the seat area, and insert the new ball into the housing. Reassemble the pump and test for proper sealing before returning to service.
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Common applications for DaytonDayton Products
3G Electric supplies Dayton check balls. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.











