# Perfexim valve strainer for check valve PHA-020 1/2" (A.PHA-KS1)

**URL:** https://aio.lv/en/product--perfexim-04-901-0150-000--11836097
**Data updated:** 2026-03-09 14:49 (EET)
**Category:** Home Appliance Accessories
**Manufacturer:** Perfexim
**Manufacturer code:** 04-901-0150-000
**EAN:** 5902626232269
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 3.99 €
**Prices and availability valid until:** 2026-07-28 23:59
**Price without VAT (21%):** 3.30 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--perfexim-04-901-0150-000--11836097

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 15.07.2026 | free |
| Pickup points | 20.07.2026 | 1.89 EUR |
| Courier delivery to door | 20.07.2026 | 4.99 EUR |

## Summary description

Strainer designed for use with Perfexim check valve model PHA-020, size 1/2" (A.PHA-KS1). The component fits in the valve flow path to retain debris and protect internal parts, maintaining hydraulic performance and reducing maintenance. Suitable for plumbing and heating systems where the PHA-020 check valve is installed; compatible with compatible 1/2" connections.

## Long description

Perfexim valve strainer for check valve PHA-020 1/2" (A.PHA-KS1) is a replacement strainer element designed to be installed in the flow path of a PHA-020 check valve with 1/2" connections. The strainer retains particles and debris that could damage the internal parts of the check valve, helping to maintain consistent hydraulic performance and extend the service intervals of plumbing and heating equipment. The component is compatible with systems that accept 1/2" fittings and is intended for direct use with the Perfexim PHA-020 model.
Advantages
The strainer provides targeted protection for the check valve's moving parts by capturing solid contaminants before they reach critical components. Made to fit the PHA-020 check valve, it reduces the frequency of valve disassembly and cleaning, supports reliable flow control, and helps prevent premature wear. Its compact design allows installation without significant modification to existing 1/2" piping runs.
Suitable for
 Domestic and commercial plumbing systems using a PHA-020 check valve
 Heating installations with 1/2" fittings where debris protection is required
 Maintenance kits for check valves to reduce downtime and repair costs
Key specifications
 Compatibility: designed for use with Perfexim PHA-020 check valve with 1/2" connections
 Function: debris and particle filtration in valve flow path
 Size: suitable for 1/2" pipe connections
 Material properties: corrosion-resistant materials appropriate for potable water and heating circuits (manufacturer-specified materials)
 Installation orientation: inline within valve flow path; fits existing valve housing
How to use
Shut off system pressure and isolate the section of piping containing the PHA-020 check valve before removal. Remove the check valve cover or housing according to the valve manufacturer's instructions, extract the old strainer element if present, and insert the Perfexim strainer ensuring correct seating and orientation. Reassemble the valve housing, restore system pressure, and check for leaks. Follow local codes and the check valve documentation for torque values and sealing methods.
Usage recommendations
Inspect the strainer during routine maintenance intervals or if a decline in hydraulic performance is observed; clean or replace the element when visibly clogged. Use compatible sealing materials and ensure connections are tight to maintain system integrity. For systems with high particulate load, consider installing additional filtration upstream to extend the life of the strainer and the check valve.

## FAQ

### How much does the Perfexim valve strainer A.PHA-KS1 for PHA-020 1/2" cost, and is it available for purchase?

The price is 3.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 33 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 15.07.2026 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 Perfexim 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 Perfexim 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/11836097/67235793_large.webp