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Automated pH Control for Clear, Balanced Pool Water
The Madimack InverCHLOR pH Doser is an automated acid dosing pump that ensures consistent water balance in your pool. Designed to work seamlessly with the InverCHLOR Salt & Mineral Pool Chlorinator, it automatically adjusts pH levels by delivering controlled amounts of diluted acid during normal operation.
This intelligent accessory helps protect your pool surfaces and equipment, reduces chemical demand, and simplifies day-to-day maintenance. Its modular design allows quick installation and integration into both new and existing pool setups, making pH management effortless for homeowners and professionals alike.
Benefits
- Effortless Water Balance – Maintains consistent pH levels automatically, reducing daily testing and manual adjustments.
- Protects Pool Surfaces & Equipment – Prevents corrosion, staining, and scaling caused by imbalanced water chemistry.
- Optimises Chlorine Efficiency – Balanced pH allows chlorine to work more effectively, reducing overall chemical demand.
- Time-Saving Convenience – Eliminates the hassle of manual acid dosing, giving you more time to enjoy your pool.
- Professional-Grade Precision – Automated dosing delivers accurate, consistent amounts of diluted acid for stable results.
- Seamless Integration – Works directly with the InverCHLOR system for simple installation and operation.
Key Features
- Automated acid dosing for stable pH balance
- Seamless integration with Madimack InverCHLOR chlorinators
- Delivers precise, consistent amounts of diluted acid
- Simple modular design for quick installation and maintenance
- Helps protect pool surfaces and equipment from imbalanced water
- Minimises chemical demand and improves overall water quality
- Durable construction with replaceable squeeze tube for long service life
- Suitable for all InverCHLOR Salt & Mineral Pool Chlorinator models
Why Choose the Madimack InverCHLOR pH Doser?
Keeping your pool water perfectly balanced can feel like a constant chore — especially when it comes to pH control. The InverCHLOR pH Doser takes that job off your hands. By automatically delivering the right amount of diluted acid, it keeps your water stable, safe, and comfortable, all without the guesswork.
It’s an easy upgrade that brings peace of mind, protects your investment in pool equipment, and makes day-to-day pool care simpler than ever. Whether you’re a homeowner who wants hassle-free enjoyment or a pool professional looking for reliable automation, the pH Doser is the smart companion for your InverCHLOR system.
Technical Specifications
| Power / Connection | Powered and controlled via InverCHLOR controller (DOSER port). |
| Integration | Doses only during InverCHLOR operating timers; dosage set on the InverCHLOR controller. |
| Dosing Capacity | 0–999 ml/day, adjustable in 10 ml increments. |
| Priming | 15-second priming cycle (repeatable) to check lines and connections. |
| Acid Type & Dilution | Hydrochloric (pool) acid only, typically 32% strength. Must be diluted minimum 2:1 (water:acid). Always add acid to water. Do not use sulphuric acid. |
| Tubing Supplied | 5 m dosing/suction tubing included. |
| Injection Fitting | Injection Tee with one-way valve to prevent backflow into drum. |
| Mounting / Placement | Doser mounted at least 2 m from acid drum and no higher than 1.5 m above it. Acid container stored in a well-ventilated area >1 m from pool equipment. |
| Safety / Handling | Use PPE (gloves, goggles, mask). Store diluted acid with breather tube; keep away from equipment due to corrosive fumes. |
| Maintenance Schedule | Weekly: check drum level & leaks. 6 months: lubricate squeeze tube. 12 months: replace squeeze tube. |
What's In The Box
- PH Doser pump unit with wall mounting bracket
- Spare squeeze tube
- Lubricant for squeeze tube maintenance
- Suction filter
- Injection tee with one-way valve
- 5 m dosing/suction tubing
- Power supply cable (connects to InverCHLOR controller)
FAQ's
Where should I place the diluted acid container and pH Doser?
The diluted acid drum should always be stored in a well-ventilated area, at least 1 metre away from pool equipment to prevent corrosion. The pH Doser itself should be mounted within 2 metres of the drum, but no higher than 1.5 metres above it.
How do I connect the pH Doser?
The Doser connects directly to the InverCHLOR controller via the DOSER port using the supplied cable. The included tubing is used for suction and dosing lines, with a one-way injection tee to prevent backflow into the drum.
Do I need to dilute the acid before use?
Yes. Pool acid must be diluted with water at a minimum ratio of 2:1 (water to acid). Always add acid to water, never water to acid, to prevent dangerous reactions.
How much acid does it dose per day?
The system can deliver up to 999 ml/day, adjustable in 10 ml increments, depending on your pool’s size, usage, and chemical balance.
What kind of acid should I use?
Use standard hydrochloric acid (pool acid), typically at 32% strength, always diluted before use. Do not use sulphuric acid.
How often does it need maintenance?
Check acid levels and for leaks weekly, lubricate the squeeze tube every 6 months, and replace the squeeze tube yearly.
Madimack Inverchlor pH Doser - Suits all Inverchlor Models | Platinum Pool Centre - Gold Coast
Returns Policy
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Shipping
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
Frequently Asked Questions
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