# Check valve kfa² 3/4" cast iron model 192-010-20

**URL:** https://aio.lv/en/product--kfa-192-010-20--11946994
**Data updated:** 2026-03-11 13:42 (EET)
**Category:** Kitchen & Bathroom Faucets
**Manufacturer:** kfa²
**Manufacturer code:** 192-010-20
**EAN:** 5907571190169
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 11.49 €
**Prices and availability valid until:** 2026-07-17 23:59
**Price without VAT (21%):** 9.50 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--kfa-192-010-20--11946994

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 08.07.2026 | free |
| Pickup points | 13.07.2026 | 1.99 EUR |
| Courier delivery to door | 13.07.2026 | 4.99 EUR |

## Summary description

Cast iron check valve kfa² model 192-010-20 with 3/4" connection. Designed to prevent backflow in piping systems, this non-return valve is suitable for water and similar fluids where a robust cast iron body is required. Use in residential or light commercial installations to maintain directional flow and protect pumps and equipment.

## Long description

The kfa² check valve model 192-010-20 with a 3/4" connection is a cast iron non-return valve designed to prevent reverse flow in piping systems. Intended for use with water and similar non-aggressive fluids, the valve features a robust cast iron body suitable for residential and light commercial installations. Its straightforward function ensures directional flow, helping to protect pumps, boilers and other equipment from backflow-related damage.
Advantages
The cast iron construction provides mechanical strength and resistance to wear in typical water system conditions. The simple non-return mechanism requires minimal maintenance and operates automatically with flow changes. A 3/4" threaded connection allows installation into standard pipework sizes commonly used in domestic and small commercial systems. The valve's design focuses on reliable prevention of backflow while remaining compact and easy to integrate into existing piping.
Suitable for
 Residential water supply lines
 Boiler return lines and pump protection
 Light commercial plumbing systems
 Cold water circulation and similar non-corrosive fluids
Key specifications
 Material: cast iron body
 Connection size: 3/4" threaded
 Function: non-return (check) valve to prevent backflow
 Fluid compatibility: water and similar non-aggressive fluids
 Application environment: residential and light commercial plumbing
How to use
Install the check valve in the piping with the arrow or flow direction aligned with the intended forward flow. Ensure pipe threads are clean and use appropriate sealing tape or compound on the threaded joints to prevent leaks. Tighten to recommended torque for cast iron fittings to avoid damage. The valve operates automatically: when forward flow occurs the internal mechanism opens, and when flow stops or reverses it closes to prevent backflow. Periodic inspection for leaks and deposits is advisable, particularly in systems with poor water quality.
Usage recommendations
Do not use this cast iron check valve with aggressive chemicals, highly chlorinated water, or fluids that may cause corrosion. For outdoor or damp locations consider additional corrosion protection. If used in hot-water or high-temperature systems, verify compatibility with system temperature and pressure before installation. Follow local plumbing codes and install isolation valves or access points for maintenance where required.

## FAQ

### How much does the Check valve kfa² 3/4" 192-010-20 cost, and is it available for purchase?

The price is 11.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 8 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 08.07.2026 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/11946994/67390485_large.webp