Astral Rolachem 1 Series
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Astral RolaChem 1 Series – Semi-Automatic Dosing System
Versatile Semi-Automatic Dosing for pH or Chlorine Control
The Astral RolaChem 1 Series is a reliable semi-automatic chemical dosing system designed to help maintain crystal-clear, balanced water in residential pools. Suitable for either chlorine or acid dosing, this system can be configured based on the chemical it's connected to. The unit features an integrated peristaltic pump delivering a steady 5 RPM flow, providing consistent dosing that adjusts to your pool’s needs.
Whether you're maintaining chlorine levels or managing pH, the RC1 makes chemical balancing straightforward and low-maintenance. Backed by Astral’s commitment to quality and simplicity, it's an excellent choice for pool owners seeking affordable precision dosing without full automation. Fast delivery and expert support available Australia-wide.
- Suitable for dosing either chlorine or acid (one chemical per unit)
- Semi-automatic operation for dependable daily control
- Adjustable 5 RPM peristaltic dosing pump
- Simple to install and calibrate for residential pools
- Ideal for pool owners seeking basic automation
| Model | Chlorine Pump | Acid Pump | Motor Speed | Pool Size Capacity (Chlorine) |
Pool Size Capacity (Acid) |
|---|---|---|---|---|---|
| RC1 5/0 | 5 RPM | N/A | Semi-Auto | Up to 45,000L | Up to 120,000L |
*Pool size capacity varies based on chemical used. Refer to the sizing guide below or contact us for accurate configuration details.
| Motor Size (RPM) | Litres per Hour (Min–Max) | Max Pool Size (Chlorine) | Max Pool Size (Acid) |
|---|---|---|---|
| 1 RPM | 20 – 200 mL | N/A | 45,000 L |
| 5 RPM | 100 – 850 mL | 45,000 L | 120,000 L |
| 20 RPM | 800 – 3,000 mL | 120,000 L | 250,000 L |
| 100 RPM | 3,000 – 15,000 mL | 250,000 L | N/A |
Q1: Can this system dose both chlorine and acid at the same time?
No — the RolaChem 1 Series is configured to dose one chemical. You can choose either chlorine or acid based on how the unit is set up.
Q2: Is it suitable for fully automatic chemical control?
No, this is a semi-automatic system. It provides consistent dosing but lacks advanced sensors or automated water balancing features.
Q3: How do I switch between chlorine and pH control?
The system must be physically reconfigured by connecting it to the appropriate chemical container. It cannot switch chemicals dynamically.