# Flush valve for concealed cisterns SIAMP 536 — universal spare for SINTRA, HERO, EXE, TARGET frames

**URL:** https://aio.lv/en/product--siamp-32-4536-07--12257491
**Data updated:** 2026-04-14 22:29 (EEST)
**Category:** Home Appliance Accessories
**Manufacturer:** SIAMP
**Manufacturer code:** 32 4536 07
**EAN:** 3247230042487
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 20.99 €
**Prices and availability valid until:** 2026-07-18 23:59
**Price without VAT (21%):** 17.35 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--siamp-32-4536-07--12257491

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 13.07.2026 | free |
| Pickup points | 16.07.2026 | 1.99 EUR |
| Courier delivery to door | 16.07.2026 | 4.99 EUR |

## Summary description

Universal flush valve SIAMP model 536 for concealed cisterns and in-wall frames. Compatible with SINTRA, HERO, EXE and TARGET installation frames. Serves as a replacement or spare part for the cistern flushing mechanism, ensuring water discharge control in toilet systems. Suitable for repair and maintenance of built-in toilet modules.

## Long description

The SIAMP Flush Valve 536 is a universal spare part designed for concealed cisterns and in-wall installation frames. It fits commonly used frames such as SINTRA, HERO, EXE and TARGET and replaces the cistern flushing mechanism to restore controlled water discharge in toilet systems. The valve is intended for maintenance and repair of built-in toilet modules and provides the essential function of regulating flush volume and flow.
Advantages
The valve offers wide compatibility with multiple SIAMP-compatible frames, enabling straightforward replacement without the need for a complete cistern overhaul. Its construction is aimed at reliable operation, ensuring consistent flush control and reducing the risk of leaking or incomplete flushes. The part is compact and designed to integrate with standard concealed cistern layouts, helping to simplify maintenance tasks.
Suitable for
Repair of concealed cisterns in bathrooms using SINTRA, HERO, EXE or TARGET frames
Replacement of a worn or malfunctioning flush mechanism in built-in toilet modules
Plumbing maintenance where a universal, compatible flush valve is required
When it may not be suitable
This universal valve is intended for SIAMP-compatible in-wall frames and may not be suitable for non-compatible or proprietary cistern systems with non-standard connections or dimensions. If a cistern has integrated electronic or sensor-controlled flushing systems, this mechanical valve may not provide full functional replacement.
Key specifications
Type: Universal mechanical flush valve for concealed cisterns
Compatibility: Fits SINTRA, HERO, EXE and TARGET style in-wall frames
Function: Controls water discharge and flush volume
Installation: Designed for built-in cisterns and cassette-style modules
Physical form: Compact valve body suitable for standard cistern cavities
How to use
Shut off the water supply to the cistern and empty the tank before beginning installation. Remove the access panel or frame cover to reach the existing flush mechanism, then disconnect and extract the old valve according to the cistern manufacturer’s guidance. Position the SIAMP 536 valve into the cistern, ensure seals and connections align, and secure it following the installation steps for the frame type. Reconnect the water supply, check for leaks and adjust flush settings where applicable to achieve the desired water volume.
What to consider before purchase
Confirm that your in-wall frame is listed as compatible (SINTRA, HERO, EXE, TARGET)
Verify the cistern uses a mechanical flush valve rather than an electronic or integrated system
Check available access to the cistern to perform replacement without removing large sections of the installation
Usage recommendations
Use basic plumber’s tools and follow the cistern or frame manufacturer instructions during replacement. After fitting, inspect for leaks and perform a few test flushes to confirm correct operation and any necessary adjustments to flush volume.

## FAQ

### How much does the Flush valve SIAMP 536 for concealed cisterns cost, and is it available for purchase?

The price is 20.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 4 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 13.07.2026 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 SIAMP 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 SIAMP 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/12257491/68168607_large.webp