# Submersible drainage pump Omnigena WQ 15-7-1,1 230, model OM-WQ 15-7N, 230 V

**URL:** https://aio.lv/en/product--omnigena-om-wq-15-7n--12038996
**Data updated:** 2026-03-12 16:48 (EET)
**Category:** Water Pumps
**Manufacturer:** Omnigena
**Manufacturer code:** OM-WQ 15-7N
**EAN:** 5907761101845
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 279.49 €
**Prices and availability valid until:** 2026-08-10 23:59
**Price without VAT (21%):** 230.98 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--omnigena-om-wq-15-7n--12038996

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 30.07.2026 | free |
| Pickup points | 04.08.2026 | 1.89 EUR |
| Courier delivery to door | 04.08.2026 | 4.99 EUR |

## Summary description

Submersible drainage pump Omnigena WQ 15-7-1,1 230 (OM-WQ 15-7N) is a single-phase 230 V pump designed for removal of wastewater and draining flooded areas. Suitable for pumping water with solids typical for drainage and construction dewatering. Key features include submersible operation, compact design and practical use for basements, pits, and construction sites where reliable wastewater removal is required.

## Long description

The Omnigena WQ 15-7-1,1 230 (model OM-WQ 15-7N) is a single-phase submersible drainage pump engineered for removal of wastewater and dewatering of flooded spaces. Designed for operation in basements, pits, construction sites and other locations where reliable drainage is required, the pump handles water containing solids commonly found in drainage and construction dewatering. The compact, submersible design allows installation directly into the liquid to accelerate water removal while minimizing footprint.
Advantages
This Omnigena submersible pump provides efficient drainage performance with a balance of flow rate and head suitable for many dewatering applications. Its single-phase 230 V electric drive simplifies connection to standard power supplies. The pump’s construction supports handling of wastewater with suspended solids, reducing clogging risk for typical drainage tasks. Compact dimensions and submersible operation make it convenient to position in confined spaces while offering reliable continuous or intermittent use as required.
Suitable for
 Draining flooded basements and cellars
 Removing water from construction pits and trenches
 Dewatering around foundations and retaining structures
 Temporary site drainage on renovation and building projects
Key specifications
 Power supply: single-phase 230 V
 Motor power: 1.1 kW (nominal)
 Application: submersible drainage for wastewater and dewatering
 Design: compact submersible unit suitable for installation inside pumped liquid
 Handle of solids: suitable for typical drainage solids (construction/dewatering)
 Intended use: basements, pits, construction sites and similar environments
How to use
Install the pump on a stable surface or suspend it at the required depth according to the manufacturer’s mounting instructions. Connect the pump to a suitable 230 V single-phase power supply using an appropriate cable and ensure any site electrical protections (residual-current device, circuit breaker) are in place. Position the discharge hose or pipe to a safe drainage point. Start the pump and monitor the initial operation to confirm stable flow and absence of unusual noise or vibration. After use, disconnect the power, remove the pump from the liquid, and rinse external surfaces to remove debris.
Usage recommendations
Use the pump for drainage and dewatering tasks within the flow and head capabilities. Avoid pumping liquids with chemical contaminants or solids larger than the pump’s intended handling capacity. Ensure regular inspection of seals, cable condition and impeller area; perform maintenance according to the manufacturer schedule to maintain reliable operation.

## FAQ

### How much does the Omnigena WQ 15-7-1,1 230 submersible drainage pump cost, and is it available for purchase?

The price is 279.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 3 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 30.07.2026 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, Installment. All transactions are 100% secure and encrypted.

### Can Omnigena WQ 15-7-1,1 230 submersible drainage pump be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### 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 Omnigena 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 Omnigena 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/12038996/67526252_large.webp