Dayton Diaphragm: Santoprene, 0.75 in For Pump Size, 0°F to 180°F
SKU 3G-OTH-85921
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Frequently Asked Questions
What is the DAYTON 771973 diaphragm used for?
The DAYTON 771973 is a Santoprene replacement diaphragm designed for 0.75-inch pump sizes. It is used in industrial fluid-handling systems where chemical resistance and flexibility are required, operating in temperatures from 0°F to 180°F.
What are the specifications of the DAYTON 771973 diaphragm?
The DAYTON 771973 diaphragm has a Santoprene material construction, fits a 0.75-inch pump size, and operates in a temperature range of 0°F to 180°F. The manufacturer part number is 771973, and the SKU is 25VD41.
Where to buy the DAYTON 771973 diaphragm worldwide?
3G Electric supplies the DAYTON 771973 diaphragm worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.
How to install the DAYTON 771973 diaphragm?
To install the DAYTON 771973 diaphragm, first disconnect pump power and relieve system pressure. Remove the pump head, replace the old diaphragm with the new Santoprene unit, ensuring proper alignment. Reassemble and test for leaks before resuming operation.
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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.















