The heart of every Rola-Chem system, our Pro Series peristaltic pumps deliver precise chemical dosing with proven durability. Designed for simple maintenance and long service life, they give technicians the reliability they need to keep water balanced with less time and effort.
Showing 1–12 of 14 results

Item 543807
Compact chemical feed pump delivering precise .9 GPD dosing. Easy 120V corded connection ensures quick setup and reliable performance for small-scale pool and spa water treatment systems.

Item 543808
Space-saving .9 GPD chemical dosing pump with short cord design for tight installations. Built for accuracy and durability, perfect for smaller pools needing consistent chemical control.

Item 543815
Conduit-style 12 GPD chemical pump built for 120V applications. Offers secure, long-lasting operation with consistent dosing accuracy for pools and spas.

Item 543813
12 GPD chemical dosing pump with 120V cord and black tygon/poly tubing. Designed for durability and precise control, keeping pool water safe and balanced.

Item 543811
Medium-capacity dosing pump providing 12 GPD with 120V corded connection. Built for accuracy and ease of use in pool and spa chemical maintenance.

Item 543812
Compact 12 GPD feed pump with short cord for limited space installs. Provides reliable dosing accuracy, ensuring water balance is maintained without hassle.

Item 543822
Conduit-style 38 GPD chemical pump for 120V systems. Built tough for demanding use while ensuring consistent dosing and low maintenance.

Item 543818
High-capacity 38 GPD pump with standard 120V cord. Engineered for larger pool systems, providing strong, accurate chemical dosing to maintain safe water conditions.

Item 543819
Heavy-duty 38 GPD pump with black tygon/vinyl tubing for chemical resistance. 120V short corded design ensures easy setup and reliable performance.

Item 543820
Space-saving 38 GPD pump with short 120V cord. Built for accuracy and long-term durability in commercial water treatment applications.

Item 543828
Conduit-style 77 GPD pump for 120V applications. Offers industrial-grade reliability and accurate dosing for demanding pool environments.

Item 543824
Powerful 77 GPD chemical dosing pump with 120V corded design. Ideal for large pool systems requiring heavy-duty, accurate chemical delivery.
| Pro Series 300 Model | Legacy Series Model | Min Feed / 24hr | Max Feed / 24hr | Spa Volume (Gal)* | Pool Volume (Gal)* | Max Volume (Gal)* Per CA Title 24 |
|---|---|---|---|---|---|---|
| RC-301 | RC-252 SC | 0.01 GPD | 0.9 GPD | 500–2,500 | 2,500–5,000 | 3,000 |
| RC-303 | RC-25/53 SC | 0.10 GPD | 12 GPD | 2,500–25,000 | 5,000–65,000 | 40,000 |
| RC-305 | RC-103 SC | 0.34 GPD | 38 GPD | 65,000–200,000 | 127,000 | |
| RC-307 | RC-503 SC | 1.0 GPD | 77 GPD | 180,000–400,000 | 257,000 |
GPD = Gallons Per Day * Using 12.5% liquid chlorine.