Dayton Diaphragm: Santoprene, 3 in For Pump Size, 0°F to 180°F
SKU 3G-OTH-85967
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Frequently Asked Questions
What is the DAYTON 771977 diaphragm used for?
The DAYTON 771977 is a Santoprene replacement diaphragm designed for 3-inch pump sizes. It is used in industrial fluid-handling systems to separate the pump chamber from the drive mechanism, ensuring reliable operation in applications requiring chemical resistance and flexibility within a 0°F to 180°F temperature range.
What are the specifications of the DAYTON 771977 diaphragm?
The DAYTON 771977 diaphragm has a manufacturer part number of 771977, is made of Santoprene material, fits a 3-inch pump size, and operates in temperatures from 0°F to 180°F. It is a replacement part for Dayton pumps, designed for durability in demanding industrial environments.
Where to buy the DAYTON 771977 diaphragm worldwide?
You can source the DAYTON 771977 diaphragm through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide locations. Contact us for availability and lead time; we supply genuine replacement parts for your pump maintenance needs.
How to install the DAYTON 771977 diaphragm?
To install the DAYTON 771977 diaphragm, first depressurize and drain the pump system. Remove the pump housing, replace the old diaphragm with the new Santoprene unit, ensuring proper alignment with the 3-inch pump size. Reassemble the housing and test for leaks. Always follow the pump manufacturer's guidelines for safe installation.
Used in
Common applications for DaytonDayton Products
3G Electric supplies Dayton dayton replacement diaphragms. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
