# Valvex Spring Check Valve 3/4" with Metal Stem 1900210

**URL:** https://aio.lv/en/product--valvex-1900210--12694313
**Data updated:** 2026-09-25 04:17 (EEST)
**Category:** Other goods
**Manufacturer:** Valvex
**Manufacturer code:** 1900210
**EAN:** 5907451937778
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 13.99 €
**Prices and availability valid until:** 2026-11-03 23:59
**Price without VAT (21%):** 11.56 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--valvex-1900210--12694313

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 19.10.2026 | free |
| Pickup points | 22.10.2026 | 1.99 EUR |
| Courier delivery to door | 22.10.2026 | 4.99 EUR |

## Summary description

Valvex spring check valve with a metal stem, size 3/4" (model 1900210), designed for reliable flow control in plumbing and heating installations. This high-quality component prevents backflow, ensuring system efficiency and protection. Essential for domestic water supply and industrial fluid systems where secure and durable directional flow management is required.

## Long description

The Valvex Spring Check Valve 3/4" with Metal Stem 1900210 is a dependable plumbing component designed to ensure efficient directional flow management in various water and heating systems. Engineered for precision and longevity, this valve features a robust metal stem and an internal spring mechanism that effectively prevents backflow. It is a vital addition to domestic water supply networks and fluid installations, protecting system components from potential damage caused by reverse flow.
Advantages
This spring check valve provides reliable performance thanks to its sturdy construction and high-quality materials. The metal stem enhances the overall durability of the valve, ensuring consistent operation under regular pressure conditions. By preventing reverse fluid movement, it helps maintain system efficiency and extends the lifespan of pumps and other installation elements.
Suitable for
Domestic water supply installations
Heating systems and central heating circuits
General fluid management systems
Preventing backflow in residential and commercial plumbing
When it may not be suitable
This valve is not designed for systems requiring specialized chemical resistance or extreme industrial media processing beyond standard water and heating applications. It is also unsuitable for gas installations or systems operating outside its rated technical parameters.
Key specifications
Valve type: Spring check valve
Size: 3/4 inch
Stem material: Metal
Application: Plumbing and heating installations
How to use
Installation should be performed by a qualified plumber in accordance with standard plumbing practices and local regulations. Ensure the flow direction arrow on the valve body aligns with the actual direction of the fluid in the pipe. The valve can be mounted in horizontal or vertical positions, provided the flow direction is correctly observed. Regular inspection is recommended to ensure proper functioning over time.
What to consider before purchase
Verify that the 3/4 inch size matches your existing pipe dimensions
Confirm compatibility with your specific heating or water supply system
Check working pressure and temperature requirements of your installation
Usage recommendations: Periodically inspect the check valve for debris buildup or signs of wear to maintain optimal flow efficiency and prevent unexpected system interruptions.

## FAQ

### How much does the Valvex Spring Check Valve 3/4" 1900210 cost, and is it available for purchase?

The price is 13.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 10 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 19.10.2026 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 Valvex 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 Valvex 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/12694313/70288458_large.webp