# Filter Drum vacuum Katun 737731

**URL:** https://aio.lv/en/product--katun-737731--4371581
**Data updated:** 2025-12-29 17:18 (EET)
**Category:** Vacuum Cleaner Consumables
**Manufacturer:** KATUN
**Manufacturer code:** 737731
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 41.99 €
**Prices and availability valid until:** 2026-07-14 23:59
**Price without VAT (21%):** 34.70 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--katun-737731--4371581

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 01.07.2026 | free |
| Pickup points | 06.07.2026 | 1.99 EUR |
| Courier delivery to door | 06.07.2026 | 4.99 EUR |

## Summary description

The Katun 737731 filter is designed for drum vacuum cleaners, ensuring efficient filtration and optimal performance. It comes in a white color and is packaged in a box with dimensions of 153 mm width and 313 mm depth. Each pack contains one filter, making it a convenient choice for maintaining your vacuum's efficiency.

## Long description

The Katun 737731 filter is a Type 2 toner/dust cartridge designed for drum vacuum cleaners. Manufactured to capture fine toner and dust particles used in copiers and laser printers, this white filter ensures reliable filtration and helps maintain the performance of service vacuums. Packaged in a box (153 mm × 313 mm), the product contains one replaceable filter cartridge by Katun.
Advantages
The filter uses fine fibred media arranged to trap specific particle sizes typical of toner and printer dust, providing effective capture without reducing airflow excessively. It is shaped and sized for easy installation and safe disposal, and is compatible with service vacuums that accept Type 2 toner/dust filters.
Suitable for
Collecting toner from copier and laser printer maintenance
Cleaning typewriters and data processing equipment
Use in service drum vacuum cleaners that accept Type 2 filters
Key specifications
Brand: KATUN
MPN: 737731
Filter type: Type 2 — Toner/Dust filter
Color: White
Pack quantity: 1 filter per box
Package dimensions: 153 mm (W) × 313 mm (D)
How to use
Turn off and unplug the drum vacuum before replacing the cartridge. Remove the used filter according to the vacuum manufacturer's instructions, insert the Katun 737731 filter until it seats securely, and close any access covers. Resume operation following the vacuum's startup procedure. Dispose of the used filter in line with local regulations for toner and dust waste.
Usage recommendations
The filter is intended for use with service vacuums that specify Type 2 toner/dust cartridges; replace the filter regularly according to usage and visible loading to maintain suction and filtration efficiency.

## Specifications

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 705 g |
| Package depth | 313 mm |
| Package height | 148 mm |
| Package width | 153 mm |
| Package type | Box |
| Package volume | 7088 cm³ |

### Packaging content

| Feature | Value |
|---|---|
| Quantity per pack | 1 pc(s) |

### Features

| Feature | Value |
|---|---|
| Product colour | White |
| Product type | Filter |
| Suitable for vacuum type | Drum vacuum |

## FAQ

### How much does the Filter Drum vacuum Katun 737731 cost, and is it available for purchase?

The price is 41.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 2 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 01.07.2026 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. 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 KATUN 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 KATUN 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

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: suitable for vacuum type, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

## Image

https://aio.lv/img/cache/product/4371581/64282308_large.webp