# Flush button Alca plast +K.M371 for WC — dual-flush actuator plate, replacement flush control

**URL:** https://aio.lv/en/product--alca-plast-km371--11196179
**Data updated:** 2026-03-07 19:50 (EET)
**Category:** Sinks & Sink Accessories
**Manufacturer:** Alca plast
**Manufacturer code:** +K.M371
**EAN:** 8594045938289
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 46.49 €
**Prices and availability valid until:** 2026-07-28 23:59
**Price without VAT (21%):** 38.42 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--alca-plast-km371--11196179

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 15.07.2026 | free |
| Pickup points | 20.07.2026 | 1.89 EUR |
| Courier delivery to door | 20.07.2026 | 4.99 EUR |

## Summary description

Flush button Alca plast +K.M371 is a replacement actuator plate for WC cisterns. Designed as a flush control component, it supports standard dual-flush operation and fits compatible Alca plast systems. Use it to restore or replace the toilet flush mechanism, ensuring controlled water release and reliable actuation in residential or commercial bathrooms.

## Long description

Flush button Alca plast +K.M371 is a replacement actuator plate designed for compatible Alca plast WC cisterns. It provides standard dual-flush control to restore or replace an existing flush mechanism. The unit enables two-stage water release for reduced consumption and reliable actuation in residential and commercial bathrooms where compatible concealed cisterns are installed.
Advantages
This dual-flush actuator plate offers straightforward mechanical operation and is sized to match Alca plast concealed cistern mounting points. The flush button supports water-saving operation by enabling separate full and reduced flush volumes, and its replacement design helps avoid costly frame or cistern repairs. Materials and finish are selected for regular bathroom use and to maintain functionality under normal conditions.
Suitable for
Replacing a worn or damaged actuator plate on compatible Alca plast concealed cisterns
Restoring dual-flush functionality to WC installations in homes
Maintenance or small repairs in hotels, offices and public restrooms with compatible systems
Key specifications
Function: dual-flush actuator for two-stage flushing
Compatibility: designed for compatible Alca plast concealed cistern systems
Operation: mechanical push-button actuation
Installation type: front-mounted actuator plate for concealed cisterns
Usage environment: residential and commercial bathrooms
How to use
Turn off the water supply to the cistern and remove the existing actuator plate according to the cistern manufacturer’s instructions. Mount the replacement plate into the cistern frame, ensuring alignment with the flush mechanism and secure attachment. Reconnect any actuation rods or cassettes as required and restore the water supply. Test both the reduced and full flush functions to confirm correct installation and adjust linkage length if necessary to ensure reliable operation.
Usage recommendations
Check compatibility with your specific Alca plast concealed cistern model before purchase. Use basic hand tools for fitting and avoid excessive force on plastic components. If unsure about installation, consult a qualified plumber to ensure correct alignment and sealing.

## FAQ

### How much does the Alca plast +K.M371 flush button for WC cost, and is it available for purchase?

The price is 46.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 15 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 15.07.2026 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. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/11196179/61977824_large.webp