# Sink trap McAlpine HC7HC12-POL1-25 double 3.5" x 50 mm with washing machine/dishwasher connection and overflow

**URL:** https://aio.lv/en/product--mcalpine-hc7hc12-pol1-25--11824803
**Data updated:** 2026-03-09 11:14 (EET)
**Category:** Sinks & Sink Accessories
**Manufacturer:** McAlpine
**Manufacturer code:** HC7HC12-POL1-25
**EAN:** 5036484043146
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 60.99 €
**Prices and availability valid until:** 2026-07-30 23:59
**Price without VAT (21%):** 50.40 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--mcalpine-hc7hc12-pol1-25--11824803

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 22.07.2026 | free |
| Pickup points | 27.07.2026 | 1.89 EUR |
| Courier delivery to door | 27.07.2026 | 4.99 EUR |

## Summary description

McAlpine HC7HC12-POL1-25 is a double tubular sink trap for 3.5" outlets with 50 mm pipe connections, featuring an integrated connection for a washing machine or dishwasher and an overflow. Designed for installation under kitchen sinks with two bowls, it ensures proper waste water drainage and appliance discharge while preventing odors and backflow.

## Long description

McAlpine HC7HC12-POL1-25 is a double tubular sink trap designed for 3.5" outlets and 50 mm pipe connections. It integrates a dedicated discharge connection for a washing machine or dishwasher and includes an overflow connection. The product is intended for installation beneath two-bowl kitchen sinks to manage wastewater from both bowls and connected appliances while preventing sewer gases from entering the room.
Advantages
The double tubular design provides reliable drainage for two sink bowls while keeping a compact profile under the sink. The integrated appliance connection simplifies plumbing for a washing machine or dishwasher, reducing the need for additional fittings. The overflow connection offers an additional safety path for excess water, and the trap's construction resists common blockages and is serviceable for cleaning.
Suitable for
 Two-bowl kitchen sinks with 3.5" outlets
 Connections where a washing machine or dishwasher discharge needs routing into the sink trap
 Installations requiring an overflow connection from sink bowls
 Domestic and light-commercial kitchens with 50 mm waste pipe systems
Key specifications
 Configuration: double tubular sink trap for two sink outlets
 Outlet size compatibility: 3.5" sink outlets
 Pipe connection diameter: 50 mm
 Integrated appliance discharge connection for washing machine or dishwasher
 Overflow connection included
 Material: corrosion-resistant plastic (suitable for typical domestic wastewater)
How to use
Install the trap beneath a two-bowl sink by connecting each sink outlet to the corresponding inlet on the trap and securing the 50 mm outlet to the waste pipe. Attach the washing machine or dishwasher discharge hose to the dedicated appliance connection and secure with an appropriate clamp. If present, connect the sink overflow to the overflow inlet. Ensure all compression fittings are tightened to prevent leaks and confirm correct slope of the waste pipe for efficient drainage. Periodically inspect and, if necessary, disassemble the trap for cleaning to remove accumulated debris.
Usage recommendations
Before installation, verify compatibility with existing 3.5" outlets and 50 mm waste piping. Use only approved clamps and fittings for appliance hoses and check local plumbing regulations for required installation practices. Regular visual checks and occasional cleaning will help maintain drainage performance and prevent odors.

## FAQ

### How much does the Sink trap McAlpine HC7HC12-POL1-25 double 3.5" x 50 mm cost, and is it available for purchase?

The price is 60.99 € (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 22.07.2026 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 McAlpine 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 McAlpine 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/11824803/67226683_large.webp