543816 Rola-Chem Pro Series 300 RC303MP Peristaltic Pump | 12 GPD | 240V

543816 Rola-Chem Pro Series 300 RC303MP Peristaltic Pump | 12 GPD | 240V

Marsoni

M251S

$210.00

Get it in 3 business days with 1 day shipping. Friday, May 29

543816 Rola-Chem Pro Series 300 RC303MP Peristaltic Pump | 12 GPD | 240VTake command of your pool chemistry with the Rola Chem Pro Series 300 Peristaltic Pump 543816, a 240V chemical metering unit engineered for pinpoint dosing accuracy. Capable of dispensing up to 12 gallons per day at 30 PSI, it delivers the exact chemical volumes needed to keep water balanced and swimmer safe. This self priming unit comes equipped with a three way switch offering timer, off, and continuous operation modes for total scheduling

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I am so pleased with the interior space in the pockets of this purse. It's the perfect size to hold keys, phone, and lots of other junk a mom tends to accumulate! The only downfall is the lack of card-holder spaces...only 4 total slots. I purchased another small card holder apparatus to hold all of my necessities.

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Reviewed in the United States on May 7, 2024

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Saredel Dizon

Lake Worth, US

★★★★★ 5

Perfect Mini Backpack for almost any occasion! Fits 11 inch ipad

Color: Black, Color: Black

Giving 5 🌟🌟 🌟🌟🌟, even if I havent used it yet! because it: -arrived in perfect good packaging, protected and nothing missing. -11 inch ipad fit with its own pocket(although it did reach the very top of the bag and can feel its corners) - can fit 2 regular plastic bottled water on both sides - coin pocket(tho I'll be putting coffee candies and mint instead) - spacious enough for mini snacks or notebook/light books. - has 2 pockets inside - 3 pockets outside(1 at back, 2 at front) Good value for money. Good for travels!(be using for camping). And I think its water resistant. It is a simple, cute, very functional bag for many occasions Wish: that the strap would be a bit longer, although I did have extra 2.5 inches before it rested comfortably at my lower back.

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Reviewed in the United States on March 11, 2026

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Pandagirl

Boise, US

★★★★★ 5

Great Medium-Sized Backpack !

Color: Khaki

This is the best medium sized backpack ! Bought it mainly for that it fit my Kindle since a smaller backpack didn't and the multiple compartments (more than I need but easy access). Lightweight, water resistant, great value and the quality so far is great. I especially like the locking feature should I need it. It's much lighter than my travel purse (PacSafe that I would still use for travel, especially international.) The "security" feature is an added compartment for more local travel.

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Reviewed in the United States on April 4, 2026

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Jimmy

Bozeman, US

★★★★★ 5

Great purse backpack for smaller women

Color: Black

Lots of pockets & great size for smaller women. Lightweight & love the black color.

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Reviewed in the United States on February 19, 2026