# Schuller Maestro XL 50mm shower mixer valve cartridge insert 50 mm

**URL:** https://aio.lv/en/product--schuller-schu-70444--12078353
**Data updated:** 2026-03-12 21:57 (EET)
**Category:** Kitchen & Bathroom Faucets
**Manufacturer:** Schuller
**Manufacturer code:** SCHU-70444
**EAN:** 9002588704449
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 9.49 €
**Prices and availability valid until:** 2026-07-24 23:59
**Price without VAT (21%):** 7.84 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--schuller-schu-70444--12078353

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 16.07.2026 | free |
| Pickup points | 21.07.2026 | 1.89 EUR |
| Courier delivery to door | 21.07.2026 | 4.99 EUR |

## Summary description

Schuller Maestro XL 50mm is a 50 mm replacement cartridge/insert for shower and mixer valves from Schuller. It serves as the internal control element for water flow and temperature in single-lever mixers, compatible with installations designed for 50 mm cartridges. Used for repair or maintenance to restore proper sealing, smooth operation and accurate mixing.

## Long description

Schuller Maestro XL 50mm is a 50 mm replacement cartridge insert designed for single-lever shower and mixer valves made to accept 50 mm cartridges. The cartridge acts as the internal control element that regulates water flow and temperature, restoring precise mixing and smooth lever movement in faucets and showers where the original cartridge is worn or damaged. This part is intended for repair and maintenance tasks to re-establish reliable sealing and consistent performance without replacing the entire valve body.
Advantages
This 50 mm cartridge insert provides accurate temperature control and stable flow regulation, helping to reduce leaks and dripping when installed correctly. It is manufactured to fit installations designed for 50 mm cartridges and is compatible with Schuller single-lever mixer systems that accept this size. The cartridge simplifies maintenance by allowing targeted replacement of the internal control part, which can extend the service life of existing mixer valves and reduce the need for more extensive plumbing work.
Suitable for
 Repairing single-lever shower and basin mixers designed for 50 mm cartridges
 Replacing worn or leaking internal cartridge elements in compatible Schuller mixers
 Routine maintenance to restore smooth lever operation and accurate mixing
 Plumbing projects where preserving existing valve bodies is preferred
Key specifications
 Cartridge diameter: 50 mm
 Function: single-handle flow and temperature control element
 Application: shower and mixer valves designed for 50 mm cartridges
 Purpose: replacement/repair of internal control unit to restore sealing and operation
How to use
To replace the cartridge, shut off the water supply and remove the mixer handle and any trim to access the cartridge housing. Extract the old cartridge according to the mixer manufacturer’s instructions, inspect the valve body for debris or damage, and insert the new 50 mm cartridge ensuring correct orientation and seating. Reassemble the trim and handle, then turn the water supply back on and test for proper operation and leaks. If unsure about compatibility or fitting, consult the mixer’s installation manual or a qualified plumber.
Usage recommendations
Use this cartridge for maintenance and repair on mixers designed for 50 mm inserts; verify dimensional compatibility and follow manufacturer guidance for torque and sealing materials. Test the mixer after installation and check for smooth movement and absence of leaks before routine use.

## FAQ

### How much does the Schuller Maestro XL 50mm cartridge insert cost, and is it available for purchase?

The price is 9.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 11 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 16.07.2026 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 Schuller 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 Schuller 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

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