# Water Heater Pressure Relief Valve No name BOT model (MPN Czę000634)

**URL:** https://aio.lv/en/product--no-name-cze000634--11825947
**Data updated:** 2026-03-09 11:15 (EET)
**Category:** Home Appliance Accessories
**Manufacturer:** No name
**Manufacturer code:** Czę000634
**EAN:** 5906268904508
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 8.49 €
**Prices and availability valid until:** 2026-07-18 23:59
**Price without VAT (21%):** 7.02 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--no-name-cze000634--11825947

## 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

Pressure relief valve for water heaters (boilers) designed to release excess pressure and protect the appliance from overpressure. Identified as No name BOT with manufacturer code Czę000634 and EAN 5906268904508. Suitable for domestic hot-water tanks, ensures safe operation by opening at predetermined pressure to prevent damage and leaks, used in repair, replacement or maintenance.

## Long description

Pressure relief valve for water heaters designed to automatically release excess pressure and protect domestic hot-water tanks from overpressure. This component fits into standard safety systems of boilers and storage tanks and opens at a predetermined pressure to prevent damage, leaks and unsafe operating conditions. It is intended for use during repair, replacement or routine maintenance of water heating systems.
Advantages
The valve provides a reliable mechanical response to abnormal pressure increases without requiring electrical power, ensuring passive safety for the boiler. Its compact design allows straightforward installation in tight spaces and compatibility with common plumbing connections. The device offers consistent opening pressure and fast pressure release to reduce stress on the tank and connected piping.
Suitable for
Domestic hot-water tanks and residential boilers
Repair and replacement of existing pressure relief devices
Preventive maintenance and safety upgrades for heating systems
Key specifications
Function: automatic pressure relief to protect against overpressure
Application: potable hot-water systems and storage tanks
Operating mechanism: mechanical spring-actuated relief
Installation: inline mounting on water heater or tank discharge port
Materials: corrosion-resistant metal components suitable for water contact
How to use
Shut off the water supply and isolate the heater before installation or replacement. Depressurize the tank by opening a hot-water tap, then remove the old relief valve if present. Install the new pressure relief valve according to the orientation and sealing requirements of the plumbing connection, using appropriate thread sealant or tape where required. After installation, restore water supply and check for leaks; verify correct operation by observing that the valve opens at the intended pressure during a controlled pressure test or system commissioning.
Usage recommendations
Inspect the valve periodically as part of routine maintenance and replace it if corrosion, leaking, or mechanical sticking is detected. Ensure compatibility with the heater’s rated pressure and local regulations; do not modify the valve or bypass it with alternative fittings. For safe and compliant installation, consider professional plumbing service if you are not experienced with water heater maintenance.

## FAQ

### How much does the Pressure Relief Valve No name BOT Czę000634 cost, and is it available for purchase?

The price is 8.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 3 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 No name 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 No name 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/11825947/67227538_large.webp