# TetraTec Adapter with Seal for EX 400/600/700 models

**URL:** https://aio.lv/en/product--tetratec-011636--10515633
**Data updated:** 2026-03-11 11:53 (EET)
**Category:** Aquarium Supplies
**Manufacturer:** TetraTec
**Manufacturer code:** 011636
**EAN:** 4004218167247
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 29.49 €
**Prices and availability valid until:** 2026-07-28 23:59
**Price without VAT (21%):** 24.37 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--tetratec-011636--10515633

## 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

Adapter from TetraTec designed for compatibility with EX 400, EX 600 and EX 700 units. Includes an integrated seal to ensure secure connection and prevent leaks when attaching compatible accessories or hoses. Intended for use with specified TetraTec models to maintain watertight connections and reliable operation in aquarium or pond equipment setups.

## Long description

TetraTec Adapter with Seal for EX 400/600/700 models is an accessory designed to provide a secure, watertight connection between compatible hoses or attachments and TetraTec EX 400, EX 600 and EX 700 units. The adapter integrates a sealing element to reduce the risk of leaks and to maintain reliable operation of aquarium or pond filtration and pumping systems where these specific models are used.
Advantages
The integrated seal delivers a consistent sealing surface that helps prevent water loss and air ingress at the connection point. The adapter is shaped to match the mating interfaces of EX 400, EX 600 and EX 700 models to ensure compatibility and straightforward installation. Constructed from materials suitable for use in aquatic environments, it supports stable, maintenance-friendly connections and reduces the need for improvised sealing methods.
Suitable for
 Connecting hoses or accessories to TetraTec EX 400 units
 Connecting hoses or accessories to TetraTec EX 600 units
 Connecting hoses or accessories to TetraTec EX 700 units
 Small aquarium and outdoor pond filtration and circulation systems using the specified models
Key specifications
 Compatibility: designed for TetraTec EX 400, EX 600 and EX 700 models
 Integrated sealing element for watertight connections
 Material: durable, water-resistant components suitable for aquarium/pond use
 Function: adapter for hose/accessory attachment to pump or filter outlet/inlet
How to use
Align the adapter with the connection point on the EX 400, EX 600 or EX 700 unit and push it into place until the seal seats evenly. Attach the compatible hose or accessory to the adapter, ensuring the connection is fully engaged. After installation, run the system and inspect the joint for leaks; if necessary, re-seat the adapter to ensure the seal is compressing uniformly. Follow standard safety precautions: switch off and unplug electrical equipment before making connections or adjustments, and verify that all components are rated for the intended aquatic environment.
Usage recommendations
Regularly inspect the seal and adapter for wear, deposits or damage, and replace if any deterioration is observed. Use only hoses and accessories that match the adapter's connection profile to maintain a reliable, watertight fit. Avoid harsh solvents or abrasive cleaners on the sealing element to preserve its integrity.

## FAQ

### How much does the TetraTec Adapter for EX 400/600/700 cost, and is it available for purchase?

The price is 29.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 70 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 TetraTec 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 TetraTec 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/10515633/52647876_large.webp