


543811 Rola-Chem Pro Series 300 RC303MC Peristaltic Chemical Feed Pump
Marsoni
M251S
Get it in 3 business days with 1 day shipping.
Friday, May 29
543811 Rola-Chem Pro Series 300 RC303MC Peristaltic Chemical Feed PumpAchieve worry free chemical automation with the Rola Chem Pro Series 300 RC303MC Peristaltic Pump 543811, a professional grade metering unit that takes the guesswork out of water treatment. Pumping up to 12 gallons per day at 30 PSI, it meters chemicals with exacting precision to uphold ideal water balance at all times. The self priming mechanism eliminates manual priming hassles, while the three way switch lets you toggle between timer, off, and
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Your 543811 Rola-Chem Pro Series 300 RC303MC Peristaltic Chemical Feed Pump orders ship within 1-2 business days.
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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.
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★★★★★ 4
works well and sturdy
Color: Silver
work well, keep my sink from getting "slimy" corners and soap buildup
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Reviewed in the United States on May 27, 2026
★★★★★ 5
Perfect for your sink organization
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I have searched many sites for a product that will fit on our sink for all our kitchen and dishwashing needs and I finally found this product which proper fits with our kitchen decor and fits perfectly on our sink and it is very strong. I’m not worried about it breaking it anyway. Well with the price.
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Reviewed in the United States on May 24, 2026
★★★★★ 5
Love it
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Reviewed in the United States on May 18, 2026
★★★★★ 5
Keeps the water off your counter!
Color: Mattle Black, Color: Mattle Black
Works great! I’ve been looking for a solution to stop the sponge water from spilling onto the counter! Liked nice and neat. Great for keeping everything neat and organized. Size is perfect for sponges and nail brush and a small soap bottle.
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Reviewed in the United States on November 2, 2025
★★★★★ 3
3 of 5
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Reviewed in the United States on May 29, 2026