# Dirt Separator with Ball Valves and Magnet 3/4 CALEFFI ZZ545345

**URL:** https://aio.lv/en/product--caleffi-zz545345--11829300
**Data updated:** 2026-03-09 14:38 (EET)
**Category:** Home Appliance Accessories
**Manufacturer:** CALEFFI
**Manufacturer code:** ZZ545345
**EAN:** 8016615486780
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 163.49 €
**Prices and availability valid until:** 2026-07-28 23:59
**Price without VAT (21%):** 135.12 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--caleffi-zz545345--11829300

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 16.07.2026 | free |
| Pickup points | 21.07.2026 | 1.89 EUR |
| Courier delivery to door | 21.07.2026 | 4.99 EUR |

## Summary description

CALEFFI dirt separator with integrated ball valves and magnet, model ZZ545345, size 3/4. Designed to remove ferrous particles and debris from heating and cooling systems, it combines a magnetic trap and mechanical separation to protect pumps, valves and heat exchangers. Suitable for installation in residential and light commercial hydronic circuits for routine maintenance and system protection.

## Long description

The CALEFFI dirt separator with ball valves and magnet, model ZZ545345, size 3/4, is a compact hydraulic component designed for residential and light commercial heating and cooling systems. It combines a magnetic trap with mechanical separation to capture ferrous particles and solid debris carried by the circuit fluid, helping to reduce wear on pumps, valves and heat exchangers. The unit integrates shut-off ball valves for easy isolation during maintenance and a removable collecting chamber for debris removal without system draining.
Advantages
This dirt separator provides two-stage protection: magnetic capture of ferrous particles and mechanical sedimentation of heavier debris. The integrated ball valves allow rapid isolation of the unit for inspection or cleaning, minimizing system downtime. The removable collecting chamber simplifies maintenance and reduces the need to drain the whole circuit. The design is compact and suitable for inline installation in typical hydronic piping runs.
Suitable for
 Residential central heating systems
 Light commercial hydronic heating and cooling circuits
 Protection of circulation pumps and heat exchangers
 Routine maintenance points in boiler and heat pump installations
Key specifications
 Connection size: 3/4 inch
 Function: magnetic filtration plus mechanical dirt separation
 Integrated isolation: built-in ball valves for inlet and outlet
 Maintenance feature: removable collecting chamber for debris
 Application: suitable for water-based heating and cooling fluids
 Installation position: inline with horizontal or vertical runs as per manufacturer guidance
How to use
Install the dirt separator in the return line of the hydronic circuit following system flow direction markings. Use the integrated ball valves to isolate the unit before opening the collecting chamber for inspection or cleaning. Periodically check and clean the magnetic element and remove accumulated sediment from the chamber according to operating conditions and local maintenance schedules. Reassemble the collecting chamber securely and reopen the ball valves before returning the system to normal operation.
Usage recommendations
For consistent protection, perform visual inspections and clean the collecting chamber and magnetic element at regular intervals, especially after initial commissioning and following circulation system flushing. Observe system pressure and temperature limits and follow the installer’s instructions for correct mounting orientation and support to avoid strain on piping connections.

## FAQ

### How much does the Dirt Separator CALEFFI ZZ545345 3/4 cost, and is it available for purchase?

The price is 163.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 5 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 16.07.2026 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, Installment. All transactions are 100% secure and encrypted.

### Can Dirt Separator CALEFFI ZZ545345 3/4 be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### 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 CALEFFI 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 CALEFFI 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/11829300/67230150_large.webp