# Seal gasket VIEGA 112103 — lip seal, 72 mm diameter

**URL:** https://aio.lv/en/product--viega-112103--11722508
**Data updated:** 2026-03-08 11:26 (EET)
**Category:** Home Appliance Accessories
**Manufacturer:** VIEGA
**Manufacturer code:** 112103
**EAN:** 4015211112103
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 6.99 €
**Prices and availability valid until:** 2026-07-17 23:59
**Price without VAT (21%):** 5.78 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--viega-112103--11722508

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 09.07.2026 | free |
| Pickup points | 14.07.2026 | 1.99 EUR |
| Courier delivery to door | 14.07.2026 | 4.99 EUR |

## Summary description

VIEGA lip seal (model 112103) is a 72 mm diameter gasket designed for sealing pipe connections and fittings. As an elastic lip-type sealing element, it provides tight junctions in plumbing and HVAC applications, preventing leaks and ensuring reliable fluid containment. Suitable for replacement or installation in compatible VIEGA systems and standard 72 mm fittings.

## Long description

VIEGA lip seal 112103 is a 72 mm diameter gasket designed for sealing pipe connections and fittings in plumbing and HVAC systems. This elastic lip-type sealing element ensures tight junctions between components, reducing the risk of fluid leaks and maintaining reliable containment in water, heating and drainage installations. The gasket is intended for use as a replacement or original sealing part in compatible systems and standard fittings with a 72 mm sealing seat.
Advantages
The lip design provides a flexible, pressure-responsive seal that adapts to small irregularities in mating surfaces, improving leak resistance. Made to the manufacturer’s dimensional specifications for a 72 mm sealing diameter, the gasket offers consistent compression characteristics and long-term elasticity. Its straightforward shape allows quick installation and replacement without special tools, and it is compatible with common plumbing materials used in residential and commercial installations.
Suitable for
Sealing pipe connections in domestic and commercial plumbing
Use in heating and HVAC systems where a 72 mm gasket seat is specified
Replacement of worn or damaged lip seals in compatible fittings
Applications requiring a flexible elastomeric seal for water or non-aggressive fluids
Key specifications
Sealing type: lip (elastic lip seal)
Nominal diameter: 72 mm sealing diameter
Primary use: pipe and fitting sealing for plumbing and HVAC
Material properties: elastomeric, designed for compression and repeated sealing cycles
Design form: ring/gasket suitable for insertion into standard 72 mm seats
How to use
Ensure mating surfaces and the gasket seat are clean and free of debris before installation. Press the lip seal evenly into the designated 72 mm seat so the sealing lip is properly oriented toward the fluid side. Assemble the connection according to the system manufacturer’s instructions and tighten fittings to the recommended torque to achieve correct compression of the lip. For replacement, remove the old gasket, inspect sealing faces for damage, and install the new lip seal following the same procedure.
Usage recommendations
Use the gasket in applications compatible with elastomeric seals and avoid exposure to aggressive chemicals or temperatures outside the component’s designed range. Replace the lip seal if visible cracking, hardening or deformation occurs to maintain leak-free operation.

## FAQ

### How much does the VIEGA 112103 lip seal 72 mm cost, and is it available for purchase?

The price is 6.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 64 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 09.07.2026 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 VIEGA 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 VIEGA 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/11722508/67103460_large.webp