# Insulator Teflon 9-20 OERLIKON W000306396 — PTFE welding cable connector insulator

**URL:** https://aio.lv/en/product--oerlikon-w000306396--11741777
**Data updated:** 2026-03-08 15:42 (EET)
**Category:** Welding Machines
**Manufacturer:** OERLIKON
**Manufacturer code:** W000306396
**EAN:** 3278640791320
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 3.49 €
**Prices and availability valid until:** 2026-08-02 23:59
**Price without VAT (21%):** 2.88 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--oerlikon-w000306396--11741777

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 23.07.2026 | free |
| Pickup points | 28.07.2026 | 1.89 EUR |
| Courier delivery to door | 28.07.2026 | 4.99 EUR |

## Summary description

Teflon insulator OERLIKON W000306396 designed for 9–20 type welding cable/connectors. Made of PTFE (teflon) for high temperature and chemical resistance, it provides electrical insulation and mechanical protection at the cable-connector interface. Suitable for use in welding torches, fixtures and repair of electrode leads where durable, heat-resistant insulation is required.

## Long description

Teflon insulator OERLIKON W000306396 designed for 9–20 type welding cable/connectors provides reliable electrical insulation and mechanical protection at the cable-to-connector interface. Manufactured from PTFE (polytetrafluoroethylene), this insulator resists high temperatures, arc spatter and many chemicals, making it suitable for demanding welding environments and repair work on electrode leads and torch assemblies.
Advantages
The PTFE construction ensures stable dielectric properties across a wide temperature range and strong resistance to thermal degradation and chemical attack. The insulator is dimensioned for a secure fit with 9–20 style welding cables and connectors, reducing movement and wear at the connection point. Its smooth surface reduces accumulation of welding spatter and facilitates cleaning during maintenance.
Suitable for
Repair and replacement of 9–20 type welding cable connectors
Use in welding torches and handheld welding guns
Fixtures and assemblies where heat-resistant electrical insulation is required
Environments with exposure to welding spatter, flux residues or cleaning chemicals
Key specifications
Material: PTFE (polytetrafluoroethylene) for high temperature and chemical resistance
Compatibility: designed to fit 9–20 type welding cables and connectors
Function: electrical insulation and mechanical protection at cable-connector interface
Surface: smooth finish to reduce spatter adherence and ease cleaning
Operating conditions: suitable for high-temperature welding environments and exposure to common welding chemicals
How to use
Before installation, ensure the connector and cable are clean and free of debris. Slide the PTFE insulator into position over the cable end or connector shoulder so that it fully covers the exposed insulating area. Verify the insulator is seated firmly and that the mating connector parts engage without interference. After assembly, perform a visual inspection and, if possible, a continuity and insulation resistance check to confirm correct installation.
Usage recommendations
For best service life, avoid prolonged exposure to molten metal splash and inspect the insulator regularly for signs of deformation, cracking or surface scoring. Replace the insulator if mechanical damage or compromised insulation is observed. Store spare insulators in a clean, dry environment away from direct sunlight and aggressive chemicals.

## FAQ

### How much does the OERLIKON insulator Teflon 9-20 W000306396 cost, and is it available for purchase?

The price is 3.49 € (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 23.07.2026 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 OERLIKON 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 OERLIKON 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/11741777/67121043_large.webp