# Check valve with strainer ARCO 3/4" female thread (model 190804)

**URL:** https://aio.lv/en/product--arco-190804--11835948
**Data updated:** 2026-03-09 14:49 (EET)
**Category:** Kitchen & Bathroom Faucets
**Manufacturer:** ARCO
**Manufacturer code:** 190804
**EAN:** 8428519066751
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 12.49 €
**Prices and availability valid until:** 2026-07-25 23:59
**Price without VAT (21%):** 10.32 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--arco-190804--11835948

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 14.07.2026 | free |
| Pickup points | 17.07.2026 | 1.89 EUR |
| Courier delivery to door | 17.07.2026 | 4.99 EUR |

## Summary description

ARCO check valve with integrated strainer, model 190804, featuring a 3/4" female (GW) threaded connection. Designed to prevent backflow and trap debris, it is suitable for water supply systems, pump installations and piping where particulate protection is required. Compact, inline fitting for residential and light commercial plumbing applications.

## Long description

ARCO 3/4" female check valve with integrated strainer (model 190804) is a compact inline fitting designed to prevent backflow and to capture particulate debris in water systems. The unit combines a one-way valve function with a built-in screen, providing basic protection for pumps, fixtures and piping against sediment and foreign matter. Intended for residential and light commercial plumbing, this check valve simplifies installation where space is limited and particulate protection is needed.
Advantages
The combined check valve and strainer design reduces the number of fittings required and saves installation time while maintaining backflow prevention and debris filtration. Its female threaded 3/4" connection allows compatibility with common pipe fittings and fixtures. The inline, compact construction is suitable for tight spaces and straightforward maintenance, and the strainer element helps protect downstream equipment such as pumps and valves from clogging.
Suitable for
Domestic water supply lines
Pump suction and discharge connections
Pre-filtration before fixtures and valves
Small commercial plumbing installations
Key specifications
Connection type: 3/4" female thread
Function: check (non-return) valve with integrated strainer
Installation: inline, compact form factor
Medium: potable water and general water systems
Application: prevents backflow and traps particulate debris
How to use
Install the unit in the pipeline with correct flow direction indicated by the valve body marking. Use appropriate thread sealant or tape on the mating male threads and tighten to the torque recommended for the pipe material to avoid damage. Position the valve so the strainer access (if removable) is reachable for periodic inspection and cleaning. After installation, run the system and check for leaks and correct one-way flow operation before returning to normal service.
Usage recommendations
Regularly inspect and clean the strainer element to maintain flow and protect downstream equipment; frequency depends on water quality and system usage. Do not subject the valve to temperatures or pressures beyond those specified for your piping system. For installations requiring certified backflow protection or fine filtration, consider additional devices appropriate to local regulations and system requirements.

## FAQ

### How much does the Check valve ARCO 3/4" model 190804 cost, and is it available for purchase?

The price is 12.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 9 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 14.07.2026 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 ARCO 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 ARCO 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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