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Your cart is empty.Sundance Spas Flow Switch with transparent tee 3/4" barb and a 3/8" barb off the side. This flow switch fits all 1999-present 2 pump or 3 pump systems and 2001+ 1-Pump Capri Systems. Used on the following Spa Models: Sundance 800/850/880 Series, 1999 - Present Sweetwater and Portifino Series with Circulation Pump J-300 LCD Series Models, 2002+ (with box end connectors). If you have a 2002+ LED J-300 use the 2560-040 (curled finger connector) Troubleshooting: A defective flow switch will cause a flashing 'Flo' or solid 'Flo' on the control panel icon. Solid 'Flo' is the flow switch Flashing 'Flo' could be the flow switch, circulation pump (clogged or defective) or dirty filter.
Customer
Reviewed in Canada on March 2, 2025
super good
Peter Schmidt
Reviewed in the United States on February 19, 2025
Works like it should
leonel polgatti
Reviewed in the United States on October 29, 2024
Me equivoqué
GT
Reviewed in Canada on October 13, 2024
Shipped fast, replaced the flow switch on a sundance maxxus 880.
S Gary Huff MD
Reviewed in the United States on January 5, 2024
easy to replace, draining spa down to a level I could disconnect the old and install this one, quick replacement, refill. Bringing new water up to temp was the longest part of this job.
J. Silvers
Reviewed in the United States on April 28, 2024
This was perfect. Worth the few extra dollars over the knock-offs. OEM products are the best. Easy to install worked right away.
John
Reviewed in the United States on April 19, 2024
I bought this off my Amazon "order again" list. It had been seven years since the one I had bought previously. That first one got the jacuzzi that came with the house I bought working again. It ran continuously for those seven years as I enjoy the jacuzzi year round. This flow switch is in the filter/heater pump circuit. It's purpose in my system is to prevent the heater from turning on and possibly burning up and catching fire if no water is flowing through it. I know the switch physically actuated at least 4 times per day just on my jacuzzi filter maintenance settings, and then who knows how many more times per day as the temperature control turned the heater pump on automatically. So seven years of problem free operation seems a fair deal to me, and I had no hesitation in buying another as a replacement.
Becky Peters
Reviewed in the United States on July 17, 2023
Perfect part spa working like a dream easy to install
Pietro
Reviewed in Canada on February 23, 2023
It's like buying on black market... Fits perfectly and is cheaper than the original ( that in order to buy you need sell your kidney first)
Gloriana Galdamez
Reviewed in the United States on December 24, 2022
There is a video on YouTube that helped me decide to buy this flow switch and repair it myself. I did everything as indicated however, I could not get the hoses of the flow switch... so instead of changing the housing, I just replaced the screwed in part (the little stem, flopper and wire part). Unlikely something is wrong with the housing of the valve anyway...that made the repair much easier. Make sure to use some teflon tape while screwing in the new switch, my first go around I didn't use enough and it was leaking a little. The below comment about the little connectors being delicate is very true, and my tiny connectors didn't fit into the plug.... so I just cut the wires and reconnected the old plug+ connectors to the new wire. A shame I can't upload fotos but I hope this explains. All in all a couple of hours of work that made my hottub work again!
Eli tabar
Reviewed in Canada on November 10, 2022
Was concerned I am taking a chance on a substitute generic brand and it worked great I am happy with it
Nathan
Reviewed in the United States on January 17, 2021
My tub's flow switch was all corroded and would not make contact. I had already clamped down the water hoses on both sides of the existing switch and unscrewed the switch itself and cleaned it. But it still would not reliably make contact, so I purchased this replacement switch.I had planned to replace the switch and housing using everything that comes with this item, but due to the age of the hoses in my tub and their rigidity, I was worried about cracking one of them. I decided to just unscrew the switch itself from the housing, and it was an exact match for the old switch and thread. It screwed right in and immediately worked perfectly. This was about 6 months ago now, and no issues so far.
Customer
Reviewed in Canada on July 3, 2019
once a tracking number was provided I was able to check the shipping progress maybe supply this rather then waiting to be asked for it.
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