# KFA R4 Low Ceramic Regulator for Specjalne, Lazuryt, Nefryt, and Piryt Faucets

**URL:** https://aio.lv/en/product--kfa-884-009-86--10838902
**Data updated:** 2026-05-11 15:04 (EEST)
**Category:** Other goods
**Manufacturer:** kfa²
**Manufacturer code:** 884-009-86
**EAN:** 5907571880152
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 17.49 €
**Prices and availability valid until:** 2026-07-31 23:59
**Price without VAT (21%):** 14.45 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--kfa-884-009-86--10838902

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 20.07.2026 | free |
| Pickup points | 23.07.2026 | 1.89 EUR |
| Courier delivery to door | 23.07.2026 | 4.99 EUR |

## Summary description

The KFA R4 low ceramic regulator is a high-quality replacement cartridge designed for specific KFA faucet series, including Specjalne, Lazuryt, Nefryt, and Piryt. This durable ceramic component ensures precise water flow control and smooth operation of the faucet handle. It is an essential spare part for maintaining the functionality and longevity of your bathroom or kitchen mixer tap, providing reliable performance and leak-free usage.

## Long description

The KFA R4 low ceramic regulator is a precision-engineered replacement cartridge designed specifically for KFA faucet series, including Specjalne, Lazuryt, Nefryt, and Piryt. This component serves as the core mechanism for controlling water flow and temperature, ensuring that your mixer tap operates with consistent smoothness and reliability. By replacing a worn or damaged cartridge with this original part, you restore the faucet's functionality and prevent leaks, extending the overall service life of your bathroom or kitchen fixtures.
Advantages
The primary benefit of the KFA R4 ceramic regulator is its high-quality ceramic construction, which offers superior resistance to wear and tear compared to traditional rubber seals. This material ensures a smooth handle movement, allowing for precise adjustment of water volume and temperature. Because it is a dedicated spare part for specific KFA models, it guarantees a perfect fit and seamless integration, maintaining the original performance standards of your faucet without the need for modifications.
Suitable for
Replacement in KFA Specjalne series faucets
Maintenance of KFA Lazuryt mixer taps
Repairing KFA Nefryt bathroom faucets
Restoring KFA Piryt kitchen or bathroom mixers
When it may not be suitable
This regulator is specifically designed for the R4 low configuration and the listed KFA faucet series. It is not compatible with other faucet brands or KFA models that require a different cartridge size, height, or mounting mechanism. Attempting to install this part in an incompatible faucet may result in leaks or permanent damage to the mixer body.
Key specifications
Type: Low ceramic regulator
Compatibility: Specjalne, Lazuryt, Nefryt, Piryt series
Material: Durable ceramic
Function: Flow and temperature control
How to use
To replace the regulator, first shut off the main water supply to the faucet. Remove the decorative cap on the handle, loosen the retaining screw, and pull the handle off. Use an appropriate wrench to unscrew the decorative cover and the nut holding the cartridge in place. Remove the old cartridge, clean the interior of the faucet body to ensure no debris remains, and insert the new KFA R4 regulator, ensuring it aligns correctly with the seating holes. Reassemble the faucet in the reverse order and slowly turn the water supply back on to check for proper operation and leaks.
What to consider before purchase
Verify your current faucet model matches the supported series
Ensure the existing cartridge is indeed the low R4 version
Check if you have the necessary tools for disassembly
Confirm the water supply is fully turned off before starting
Usage recommendations
Regular maintenance of your faucet, including the occasional cleaning of the aerator, can help prevent debris from damaging the ceramic discs inside the regulator, thereby prolonging the life of the cartridge.

## FAQ

### How much does the KFA R4 Low Ceramic Regulator for Specjalne, Lazuryt, Nefryt, Piryt cost, and is it available for purchase?

The price is 17.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 5 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 20.07.2026 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 kfa² 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 kfa² 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/10838902/60184983_large.webp