# Repair kit for paint sprayer Dedra DED7421 (MPN DED74210) – replacement parts for paint application equipment

**URL:** https://aio.lv/en/product--dedra-ded74210--4864871
**Data updated:** 2026-03-11 11:48 (EET)
**Category:** Power Tools Accessories
**Manufacturer:** Dedra
**Manufacturer code:** DED74210
**EAN:** 5902628742155
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 28.99 €
**Prices and availability valid until:** 2026-08-15 23:59
**Price without VAT (21%):** 23.96 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--dedra-ded74210--4864871

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 05.08.2026 | free |
| Pickup points | 10.08.2026 | 1.89 EUR |
| Courier delivery to door | 10.08.2026 | 4.99 EUR |

## Summary description

Repair kit for the Dedra DED7421 paint sprayer (MPN DED74210) containing replacement parts designed to restore functionality of the paint application unit. Intended for maintenance and repair of spray gun components such as seals, nozzles, valves or small consumables included in the kit. Suitable for DIY and professional use to ensure continued operation of the Dedra DED7421 sprayer.

## Long description

Repair kit for the Dedra DED7421 paint sprayer contains replacement parts intended to restore or maintain the functional components of the paint application unit. The kit is designed for service on the Dedra DED7421 model and includes common consumable parts such as seals, nozzles, valves and other small components needed to keep the sprayer operating reliably.
Advantages
The kit provides compatible replacement components that match the engineering of the Dedra DED7421 spray gun, enabling targeted repairs without replacing the entire unit. Using original-style parts helps maintain spray performance, reduces downtime and lowers maintenance cost compared with full device replacement. The included consumables are suitable for repeated maintenance cycles and simplify troubleshooting by providing the most likely wear items in one package.
Suitable for
 Maintenance and repair of Dedra DED7421 paint sprayer
 DIY home painting and refurbishment tasks
 Professional touch-up and site maintenance work
 Workshops and service centres performing routine spray gun servicing
Key specifications
 Contents: assortment of seals, nozzles, valves and small consumable parts intended for spray gun maintenance
 Compatibility: designed for the Dedra DED7421 paint sprayer
 Material characteristics: elastomer seals and metal/plastic small parts suitable for paint contact and fluid handling
 Intended use: component-level repair and preventive maintenance of a handheld paint sprayer
How to use
Before starting repairs, disconnect the sprayer from power and empty any remaining paint according to the device manual. Identify the worn or damaged part on the spray gun, disassemble the relevant section following the manufacturer’s service instructions and replace the worn item with the corresponding part from the kit. Reassemble components in the correct order, check seals and connections for proper seating, then perform a short test spray with water or recommended thinner to verify correct operation and to remove air from the system.
Usage recommendations
Use protective gloves and eye protection when servicing the sprayer. Clean parts and passages thoroughly before reassembly and choose the correct nozzle and seal size included in the kit for the paint type being used. Store remaining replacement parts in a dry place away from direct sunlight to preserve elastomer performance.

## FAQ

### How much does the Repair kit Dedra DED7421 (DED74210) cost, and is it available for purchase?

The price is 28.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 20 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 05.08.2026 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 Dedra 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 Dedra 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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