Chemical Feeders
Product Categories
« Back to Store
Chemicals
Testing Supplies
Chemical Controllers & Automation
Chemical Feeders
Pumps, Stainers, Motors & Parts
Spa Air Blowers
Filtration
Pool & Spa Heaters
Mechanical & Plumbing
Swimsuit Dryers
Spa & Sauna Accessories
Automatic Pool Vacuums
Maintenance Supplies
Safety Equipment & Supplies
Ladders, Handrails, Steps & Accessories
Pool & Spa Lighting
Pool & Spa Covers
Pool Winterizing
Aquatic Exercise Equipment
ADA Pool Lifts, Pool Access & Training
Lifeguard Chairs
Diving Stands & Boards
Starting Blocks & Platforms
Competitive Racing Lanes & Pace Clocks
Basketball & Volleyball
Safety Padding & Play Features
Ultraviolet (UV) Light Systems
Pool Fencing
The Rola‑Chem Pro Series 300 pump feeder sets a new standard in peristaltic pump reliability and precision. Designed for professional pool, spa, and water treatment applications, it offers quiet and accurate dosing via a fully digital timer operating in 9-minute cycles (timer/off/continuous modes).
Available in multiple feed rate capacities—from 0.01 to 77 gallons per day (GPD)—this pump suits systems from compact spas to large municipal pools, all while maintaining a 30 psi pressure rating and 18 ft of suction lift.
Key features include:
-
Self-priming pump head
-
Durable Tygon and Norprene squeeze tubing
-
Clear quick-release cover for easy maintenance
-
Corded 120 VAC (240 VAC and direct wire available)
-
Quiet, air‑cooled motor with overload protection
Whether standalone or integrated into ready‑to‑mount controller systems, this pump offers unmatched dosing flexibility with a 1-year limited warranty.
-
Rola-Chem 523110 Ceramic Hose Weight for Chemical Feed Tubing
$10.74
-
Rola-Chem 520116 Clear Vinyl Tubing – 5/16″ ID x 7/16″ OD
$2.40
-
Rola‑Chem 523114 Premium Long Flex/Squeeze Tube – 13.25″ Norprene with Clamp & Fitting
$38.81
-
Rola-Chem 523115 Standard Long Flex/Squeeze Tube – 13.25″ Tygon with Clamp & Fitting
$32.30
-
Rola-Chem 523250 Standard Short Flex/Squeeze Tube – 8″ Tygon with Clamp & Fitting
$27.93
-
Rola-Chem 523251 Premium Short Flex/Squeeze Tube – 8″ Norprene with Clamp & Fitting
$32.84
-
Rola-Chem 523118 Complete Hose Assembly – Includes 13.25" Tygon Tube, Hose Weight & Brass Injector
$57.48
-
Rola-Chem 523252 Complete Hose Assembly – Includes 8" Tygon Tube, Hose Weight & Brass Injector
$74.98
