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Jandy TruDose Flow Switch for Pool Chemical Controllers | R0945100
Jandy TruDose Flow Switch for Pool Chemical Controllers | R0945100
Jandy TruDose Flow Switch for Pool Chemical Controllers | R0945100
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Jandy TruDose Flow Switch for Pool Chemical Controllers | R0945100

Marsoni M251S
Sale price$89.99
Pay 4 payments of $22.50 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
Jandy TruDose Flow Switch for Pool Chemical Controllers | R0945100The Jandy R0945100 is a genuine flow switch engineered as a core safety and operational component within the Jandy TruDose Chemical Controller system. By detecting active water circulation in your pool plumbing, this switch ensures that sanitizer and pH chemicals are dispensed only when flow is confirmed, preventing wasteful or potentially harmful dosing into stagnant water. Designed for seamless integration with the TruDose platform, it elevates the
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
4.5 ★★★★★
Based on 827 reviews
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Product Reviews
A
Verified Purchase
Arnie Daugherty
Carnegie, US
★★★★★ 3
Found one that fit.
It's a shame you have to buy an assortment just to find one that would work for my vehicle. You can't find an OEM one without buying the whole headlight assembly. Oh well.....
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 16, 2025
O
Verified Purchase
O.G.
Bozeman, US
★★★★★ 5
Quedo bien para pontiac vibe 2003
Buena calidad aunque no vienen en par, asi que si necesitas 2 tendras que hacer 2 pedidos
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 9, 2025
J
Verified Purchase
jose
Port Orchard, US
★★★★★ 2
Lights
They don't fit 2016 Chevrolet Silverado But they arrived quick .
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 18, 2026
A
Verified Purchase
Amazon Customer
Dallas, US
★★★★★ 5
Effective
Size: 300 Milliliter
This worked wonders on my car’s performance! After one use, the engine started idling much smoother and the throttle feels more responsive. A very high-quality German-made product.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 24, 2026
M
Verified Purchase
Matt
Cuba, US
★★★★★ 5
Great for All Cars but Especially German Cars
Size: 300 Milliliter
I use this in our used VW we bought and it helps keep the carbon build up down with their direct injection feature. I pair it with their oil additive which helps lubricate the rings so they don't stick as much.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 22, 2026

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