



💧 Flush Smarter, Save Water, Lead the Change!
The Sloan Optima EBV-1020-A is a dual-filter water closet diaphragm assembly designed for use with Sloan Optima Sensor Flushometers. Featuring a durable PERMEX rubber compound resistant to chloramine, it supports efficient 1.6 and 3.5 gallons per flush settings. Its flex tube diaphragm enhances lifespan and reduces maintenance, making it an ideal replacement part for commercial restrooms focused on sustainability and reliability. Backed by Sloan’s genuine parts guarantee and a 3-year limited warranty, it ensures optimal performance and water conservation.















| Brand | Sloan |
| Exterior Finish | Black (likely coated) |
| Inlet Connection Type | Threaded |
| Item dimensions L x W x H | 3.25 x 3.9 x 3.25 inches |
| Material | solid |
| Outlet Connection Type | NPT |
P**M
Perfect replacement part for the Sloan toilet
Ordered this and then had my plumbing company install it. He had no problems with it and I’m guessing my cost was a lot less than they would have charged for the part.
J**N
Good, Bad...Diaphram
Flusher works well, No Smell!!!!!!
M**E
Great product, don’t buy Chinese made knockoffs. They don’t work. Tech services is great.
Great product, don’t buy Chinese made knockoffs. They don’t work. Tech services is great.
S**R
good filter
very nice filter and good taste
A**O
Good choise
Good choise
G**R
as advertised.
Thanks
F**O
worked as it should
arrived on time at a fair price.
M**K
Sloan replacement part
OEM
Trustpilot
2 weeks ago
1 day ago