# Gasket for cast-iron two-couplings EKO 2" TYCNER model 371

**URL:** https://aio.lv/en/product--tycner-371--12378002
**Data updated:** 2026-04-26 20:49 (EEST)
**Category:** Home Appliance Accessories
**Manufacturer:** TYCNER
**Manufacturer code:** 371
**EAN:** 5907674394204
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 2.99 €
**Prices and availability valid until:** 2026-07-21 23:59
**Price without VAT (21%):** 2.47 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--tycner-371--12378002

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 15.07.2026 | free |
| Pickup points | 20.07.2026 | 1.89 EUR |
| Courier delivery to door | 20.07.2026 | 4.99 EUR |

## Summary description

TYCNER gasket model 371 designed for cast-iron two-coupling (dwuzłączki) EKO 2" connections. This sealing element ensures reliable leak prevention between mating cast-iron coupling parts and is intended for pipeline and drainage assemblies using 2-inch EKO two-couplings. Suitable for maintenance, replacement and assembly of cast-iron coupling systems.

## Long description

Gasket for cast-iron two-couplings EKO 2" TYCNER model 371 is a sealing element designed for use with 2-inch EKO cast-iron two-couplings. Manufactured to match the mating surfaces of cast-iron coupling halves, this gasket provides a compression seal that prevents leakage in pipeline and drainage assemblies. It is intended for installation during assembly, routine maintenance or replacement of worn seals in residential, commercial or light-industrial plumbing systems that use EKO two-couplings.
Advantages
This gasket matches the geometry of EKO 2" cast-iron two-couplings to ensure even compression and a reliable seal between coupling halves. Made from appropriate elastomer material for drainage and wastewater applications, it resists common contaminants encountered in cast-iron piping. The part is compact, easy to handle and designed for straightforward replacement without special tooling.
Suitable for
Sealing 2" EKO cast-iron two-couplings in drainage and wastewater systems
Routine maintenance and replacement of worn or damaged coupling seals
Assembly of cast-iron pipeline sections where two-couplings are used
Residential and commercial plumbing applications using EKO-style cast-iron connections
When it may not be suitable
This gasket is specifically shaped and dimensioned for 2" EKO cast-iron two-couplings; it may not fit or seal correctly with couplings of other standards, sizes or manufacturers. It is not intended as a universal gasket for all cast-iron or non-cast-iron connections and should not be used where the operating conditions exceed the chemical or temperature limits of the gasket material.
Key specifications
Compatible connection size: 2-inch EKO two-couplings
Application: cast-iron coupling sealing for drainage and pipeline assemblies
Function: compression seal between coupling halves to prevent leakage
Material type: elastomeric sealing material suitable for wastewater/drainage use
Form: shaped gasket matching two-coupling geometry for even compression
How to use
Clean the mating surfaces of the cast-iron coupling halves to remove rust, debris and old seal remnants. Position the gasket so its profile aligns with the coupling grooves or faces, then bring the two coupling halves together evenly. Tighten the coupling clamps or bolts progressively and uniformly to achieve an even compression of the gasket, taking care not to overtighten. After assembly, inspect the joint for leaks under normal operating conditions and retighten if necessary following manufacturer torque guidance.
What to consider before purchase
Verify that the gasket is compatible with 2" EKO cast-iron two-couplings used in your system
Confirm the gasket material is suitable for the chemical and temperature conditions of your application
Ensure the gasket profile matches the coupling geometry to achieve an effective seal
Usage recommendations
Store the gasket in a dry, cool place away from direct sunlight and ozone sources. Replace the gasket if it shows signs of cracking, permanent deformation or chemical degradation. When assembling, follow safe working practices for handling cast-iron pipes and use appropriate personal protective equipment.

## FAQ

### How much does the Gasket TYCNER 371 for cast-iron 2" two-couplings cost, and is it available for purchase?

The price is 2.99 € (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 15.07.2026 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 TYCNER 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 TYCNER 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/12378002/68495001_large.webp