SLOAN Manual Flush Valve: Royal, Exposed, Top, 1.28 gpf Gallons per Flush
The SLOAN Royal® Manual Flush Valve is an exposed, top-spud toilet flush valve with a 1.28 gpf rating and a 24-inch rough-in (MPN Royal 115-1.28). 3G Electric interprets this demand and delivers the genuine OEM part…
SKU 3G-OTH-450688
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Product Description
The SLOAN Royal® Manual Flush Valve is an exposed, top-spud toilet flush valve with a 1.28 gpf rating and a 24-inch rough-in (MPN Royal 115-1.28). 3G Electric interprets this demand and delivers the genuine OEM part, backed by specialist sourcing across 14 industrial departments — including combustion, pumps, and controls — to ensure you get the right solution, not just a catalog.
Frequently Asked Questions
What is the SLOAN Royal 115-1.28 manual flush valve used for?
The SLOAN Royal 115-1.28 is a top-spud manual flush valve designed for commercial toilets in high-traffic facilities such as offices, schools, and stadiums. It delivers 1.28 gallons per flush (gpf) for water efficiency and features a 24-inch rough-in for standard installation.
What are the specifications of the SLOAN Royal 115-1.28 flush valve?
The SLOAN Royal 115-1.28 is an exposed, top-spud manual flush valve with a 1.28 gpf flow rate and a 24-inch rough-in. The manufacturer part number is Royal 115-1.28. It is designed for toilet applications and uses SLOAN's Royal® platform for reliable commercial performance.
Where to buy the SLOAN Royal 115-1.28 flush valve worldwide?
You can source the SLOAN Royal 115-1.28 flush valve through 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 on this SLOAN model.
How to install the SLOAN Royal 115-1.28 flush valve?
Install the SLOAN Royal 115-1.28 by first shutting off water supply and draining the line. Mount the valve body to the top spud of the toilet using the provided coupling nut, then connect the supply line. Adjust the handle position as needed. Follow standard plumbing practices for exposed flush valves.
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3G Electric supplies SLOAN toilet manual flush valves. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.














