I have one of your valves in the new house I have bought. The short flush does not clear the paper away fully. The long flush works fine. How can I adjust the short flush to give a larger amount of water to clear the paper? Many thanks, and Wishing you a Happy New Year, David Jones

Hello! The short flush volume on the Alca Plast A06 valve is adjustable.Remove the flush plate and increase the short flush setting on the valve (slider/screw). If it is already at maximum, please check that the valve is clean and that the water supply is sufficient. Sincerely, AiO

Flush valve Alca plast A06

Name: Flush valve Alca plast A06 +K.A06
Brand: Alca plast
SKU: 10674691
Price: 16.99 EUR
Availability: InStock

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Flush valve Alca plast A06 for concealed cisterns

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Short description

Flush valve Alca plast A06 designed for use in concealed cisterns. Manufactured by Alca plast, model A06 provides reliable water release control for toilet flushing systems. Suitable for installation in in-wall or built-in cisterns, it ensures proper flushing operation and water flow management, supporting maintenance and replacement needs in residential and commercial bathrooms.

Available for order: 49 pcs.

Warranty: 2 Years

SKU: 10674691

Manufacturer: Alca plast

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Deliver the order:

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Customer service center

2b. Kengaraga str., Riga, Latvia, LV-1063

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From 4.99 € (Weight: 1.00 kg)

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From 1.99 €

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Product information

Description

The Flush valve Alca plast A06 for concealed cisterns is a replacement and maintenance component designed to control water release in built-in toilet cisterns. Manufactured by Alca plast, this flush valve is intended for use in in-wall or concealed cistern installations where reliable flushing performance and straightforward integration with existing plumbing are required.

Advantages

The flush valve offers stable water discharge and consistent flushing behavior to help maintain toilet hygiene and performance. Its design supports straightforward installation and replacement in compatible concealed cisterns, reducing service time. Constructed from corrosion-resistant materials, the valve is suitable for regular residential and light commercial use and provides steady operation over time when installed according to manufacturer guidelines.

Suitable for

Replacement of worn or malfunctioning flush valves in concealed cisterns
Renovation projects involving in-wall or built-in toilet cisterns
Maintenance in residential bathrooms and small commercial washrooms
Situations requiring reliable water flow control for single-flush toilet systems

Key specifications

Type: flush valve for concealed/built-in cisterns
Function: controls water release for toilet flushing
Material characteristics: corrosion-resistant plastic and elastomer seals
Compatibility: designed for standard concealed cistern interfaces (check cistern model for fit)
Operation: mechanical actuation suitable for single flush systems

How to use

Shut off the water supply before beginning work and empty the cistern by flushing. Remove the cistern cover or access panel to reach the existing flush mechanism. Disconnect the old valve following the cistern manufacturer's instructions, then position the Alca plast A06 flush valve in place, ensuring seals and connections align properly. Reconnect the water supply and check for leaks while allowing the cistern to refill. Test the flushing function several times to confirm correct operation and water flow.

Usage recommendations

Verify compatibility with the specific concealed cistern model before purchase. Use only original replacement seals if available and follow local plumbing codes. Periodically inspect seals and connections for wear and replace components if leaks or inconsistent flushing occur.

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Customer questions

FAQ

How much does the Flush valve Alca plast A06 cost, and is it available for purchase?

The price is 16.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 49 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 09.07.2026 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 Alca plast 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 Alca plast 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. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

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