# CERSANIT mechanical flush valve AQUA SYSTEM 50 for cisterns

**URL:** https://aio.lv/en/product--cersanit-coar1010886092--11452997
**Data updated:** 2026-03-07 20:15 (EET)
**Category:** Toilets & Bidets
**Manufacturer:** CERSANIT
**Manufacturer code:** COAR1010886092
**EAN:** 5901771121817
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 37.49 €
**Prices and availability valid until:** 2026-07-17 23:59
**Price without VAT (21%):** 30.98 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--cersanit-coar1010886092--11452997

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 10.07.2026 | free |
| Pickup points | 15.07.2026 | 1.99 EUR |
| Courier delivery to door | 15.07.2026 | 4.99 EUR |

## Summary description

Mechanical flush valve CERSANIT AQUA SYSTEM 50 designed for installation in toilet cisterns. Provides reliable mechanical actuation of the flush mechanism, compatible with standard cistern fittings. Suitable for replacement or new installations in domestic and commercial bathrooms. Ensures controlled water release for effective flushing and straightforward maintenance.

## Long description

The CERSANIT mechanical flush valve AQUA SYSTEM 50 is a compact flush mechanism designed for installation in toilet cisterns. Engineered for reliable mechanical actuation, this flush valve provides controlled water release to ensure effective flushing performance. It is intended for both replacement and new installations in domestic and commercial bathrooms and is compatible with standard cistern fittings used in many toilet systems.
Advantages
The AQUA SYSTEM 50 offers straightforward mechanical operation that does not require electrical connections or electronic controls, reducing potential points of failure. Its construction supports easy access for maintenance and repairs, and the valve design promotes consistent water flow for reliable flushing. Compatibility with common cistern geometries simplifies replacement tasks and minimizes the need for additional adapters.
Suitable for
 Replacing a worn or damaged mechanical flush valve in household toilet cisterns
 Installing a reliable flush mechanism in new domestic bathroom projects
 Use in commercial restroom cisterns where simple mechanical operation is required
 Maintenance and service work where a standard-fit flush valve is needed
Key specifications
 Type: mechanical flush valve for toilet cisterns
 Operation: manual/mechanical actuation
 Compatibility: designed for standard cistern fittings and geometries
 Function: controlled water release for single-flush operation
 Maintenance: designed for easy access and replacement of wear parts
How to use
Shut off the water supply to the cistern and empty the tank before beginning installation. Remove the existing flush valve following the cistern manufacturer’s instructions. Fit the CERSANIT AQUA SYSTEM 50 into the cistern opening, ensuring a secure seal and correct alignment with the flush lever or push mechanism. Reconnect the water supply and test the flush action, adjusting valve height or linkage as necessary to achieve full closure and proper water flow. Perform a leak check around the valve seating and connections.
Usage recommendations
Use compatible seals and follow cistern manufacturer guidelines when replacing internal fittings. Periodically inspect the valve and seals for mineral buildup or wear; clean components with a mild descaling solution if necessary and replace worn seals to maintain optimal flushing performance.

## FAQ

### How much does the CERSANIT mechanical flush valve AQUA SYSTEM 50 cost, and is it available for purchase?

The price is 37.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 416 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 10.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All CERSANIT products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized CERSANIT service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/11452997/66089820_large.webp