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SLOAN Retrofit Autoflushers

Sloan Valve Side Mount Dual Automatic Flusher for Toilets - 3325501

Dual-flush Side-mount (DFSM) Retrofit Unit

  • Flush cycles start as low as 0.125 gpf (0.5 Lpf) for urinals and 1.28 gpf (4.8 Lpf) for water closets
  • Automatically activates by means of an infrared sensor for touch-free operation
  • Water volume cannot be externally adjusted to exceed intended flush volume
  • Retrofits to Royal, Sloan, and Regal flushometers as well as many competitive flushometers

DOCUMENTS Specifications | Installation | Maintenance
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SKU Product Description Price Qty
EBV-550-A Sloan Valve Side Mount Dual Automatic Flusher for Toilets - 3325501 - Free Shipping! $243.73
EBV-500-A Sloan Side Mount Automatic Flusher for Toilets or Urinals - 3325500 - Free Shipping! $149.00
SKU Repair Parts Price Qty
3325506 EBV-505-A Dual-Flush Sleeve Assembly (supplied with Hex wrench) $2.80
3325507 EBV-570-A Single-Flush Sleeve Assembly (supplied with Hex wrench) $2.80
0372049 WES-46 Dual Flush Wall Plate $5.49
3325509 EBV-575-A GEM adapter kit for SFSM single flush only $23.96
5325376 GEM Yellow Gasket (Pack of 5) $1.94
0325380 EBV-545 Collar Wrench $3.08
3325204 EBV-1014-A Battery Tray Assembly $26.07

More Info

Retrofit battery-powered, sensor-activated conversion kits for exposed flushometers

Side Mount unit features a sleek design, sensor-activation and proven diaphragm technology; providing hands-free operation in restrooms where it would be difficult to install an electrical hook-up.

The Sloan Automatic Flusher promotes good hygiene by eliminating potential points of cross-contamination and while preventing odors by ensuring that fixtures are flushed, day and night.

Smart Sense Technology

Smart Sense Technology features self-adaptive infrared sensor and automatically provides reduced flush when user is in range for less than 60 seconds, applying extended range and logic techniques to significantly reduce water usage in high use urinal applications — such as when a continuous line of people (or queue) forms.

Automatic Operation

Full flush automatically provided when user present longer than 60 seconds

Manual Operation

Non-hold-open, user-initiated True Mechanical Override (TMO) — black button — provides a full flush; while the small, green button provides user-initiated reduced flush option


Automatic operation provides water usage savings over other flushing devices. Reduces maintenance and operation costs. Installation and battery replacement does not require turning off water to the valve. 3 year battery life at 3000 flushes/month. (Includes 4 C cell alkaline batteries.)


ADA compliant infrared side mount sensor for automatic hands free activation. Touchless, sensor activation eliminates the need for user contact except to initiate the True Mechanical Override (TMO) button when required, to help control the spread of infectious diseases. The 72-Hour Sentinel Flush keeps fixture fresh during periods of non-use

Easy 2 Minute Retrofit Installation

No water shut-off required and no plumber needed. Simply remove your existing flush handle with the supplied wrench, replace with your new Side Mount Automatic Flusher unit, and tighten the collar nut with the same wrench. Insert supplied batteries, and you have just converted your restroom to a higher standard of hygiene. Fits Sloan Valve, and Zurn Flush Valves.


Watch Sloan's easy-to-follow installation video »


3 year (limited)


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  • I have been out-of-touch with Air Delights for some years. When I decided to return, they were there, ready and able to help me. They even had my old order records from years back. This was a great help to me. I didn't even need to order new dispensers , because my old ones worked just like new.

  • Due to our order history they followed up with a phone call to ensure what was ordered was actually what we wanted. Turns out we ordered incorrectly. They made the adjustment on the phone and shipped the correct item.

  • From seeing the pop-up ad, through ordering the needed parts cheaper than factory pricing, to installing for a flushable toilet again---THREE DAYS ONLY!!! Impressive, outstanding, and better than most!

  • I've been using products from Air Delights for years and have loved all of the products that I purchased. There have never been any problems with the products or customer service. I've actually gotten some of my friends interested in the products.

  • I've dealt with you folks before so I know the kind of service I will receive. I like the fact that there is a place like yours that people can shop at and get the service we deserve. I've decided we needed another set of this product in our upstairs bathroom since we have someone else utilizing the downstairs bathroom. GREAT SERVICE!

  • They expedited shipping to me and got it her super fast and were MORE than courteous when I called. The Best!

  • This commercial supplier has always been patient with my household sized orders. They even called once when what I had ordered was not the same as my previous orders. Saved me from having to return a mistaken order. I love their air freshener products. It's not always easy to find air fresheners that I can use with my allergies.

  • Your company is the best.You save me money on the part that I needed.Also I will be order off your company if I need anything else.

  • Our Flushmate 503 developed a broken cartridge at 4PM central time. AirDelights is pacific time, so by the time I placed my order it was 2:47 pacific time. They sent the parts by FEDEX next day standard delivery. I had the parts in my hand in St Louis MO at 10:18 AM the next morning. The order was before 3PM so they shipped the same day.

  • Ease of ordering and length of time on delivery and the pleasing aroma of items purchased are all great! I will be purchasing more in the near future. Thanks to everyone involved with my order.

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