# Dymo Handwheel Washer for Petromax HK150 HK250 and HK350 Lamps MPN 227

**URL:** https://aio.lv/en/product--dymo-227--12611633
**Data updated:** 2026-08-03 04:27 (EEST)
**Category:** Other goods
**Manufacturer:** Dymo
**Manufacturer code:** 227
**EAN:** 4250435712191
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 5.99 €
**Prices and availability valid until:** 2026-10-10 23:59
**Price without VAT (21%):** 4.95 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--dymo-227--12611633

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 24.09.2026 | free |
| Pickup points | 29.09.2026 | 1.99 EUR |
| Courier delivery to door | 29.09.2026 | 4.99 EUR |

## Summary description

Replacement handwheel washer by Dymo, MPN 227, designed specifically for Petromax HK150, HK250, and HK350 pressure lamps. This genuine component ensures a secure and proper seal for the handwheel assembly, maintaining optimal performance and safety during operation. Ideal for maintenance and repair of classic kerosene lanterns.

## Long description

The Dymo Handwheel Washer is a dedicated replacement component designed specifically for Petromax HK150, HK250, and HK350 pressure lamps. This precision-crafted part ensures a secure, reliable seal for the handwheel assembly, which is essential for maintaining proper pressure regulation and safe operation of classic kerosene lanterns during use.
Advantages
Using this genuine replacement washer helps maintain the structural integrity and operational efficiency of vintage and modern pressure lamps alike. It prevents unwanted fuel or pressure leaks around the handwheel area, ensuring consistent performance and extending the lifespan of your Petromax lighting equipment.
Suitable for
Routine maintenance and repair of Petromax HK150, HK250, and HK350 pressure lamps
Restoring classic kerosene lanterns to proper working order
Preventing fuel and pressure leaks in lantern handwheel assemblies
When it may not be suitable
This component is not compatible with lamp models outside of the specified Petromax series, such as the larger HK500 or non-pressure lantern types. It is also unsuitable for appliances that utilize different fuel systems or require different seal dimensions.
Key specifications
Designed for Petromax HK150, HK250, and HK350 pressure lamps
Material engineered for fuel and pressure resistance
Exact fit for the handwheel assembly
How to use
To install the washer, ensure the pressure lamp is completely cool, unpressurized, and emptied of fuel before starting any maintenance work. Carefully disassemble the handwheel component, remove the old or worn washer, and clean the seating area. Place the new Dymo washer securely into position and reassemble the handwheel mechanism, taking care not to overtighten the components.
What to consider before purchase
Verify your specific lamp model to ensure compatibility with HK150, HK250, or HK350 series
Check the current condition of your handwheel assembly to confirm if a washer replacement is necessary
For optimal safety and performance, always inspect all seals and washers regularly during routine maintenance of your pressure lamp, and replace worn components promptly before operating the lantern.

## FAQ

### How much does the Dymo Handwheel Washer for Petromax HK150 HK250 HK350 cost, and is it available for purchase?

The price is 5.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 6 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 24.09.2026 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 Dymo 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 Dymo 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/12611633/69833193_large.webp