# Angle valve ARCO Combi Mac COMB5MAC 1/2" x 3/8" x 3/4" anti-scale design without nut

**URL:** https://aio.lv/en/product--arco-comb5mac--11827865
**Data updated:** 2026-03-09 11:17 (EET)
**Category:** Kitchen & Bathroom Faucets
**Manufacturer:** ARCO
**Manufacturer code:** COMB5MAC
**EAN:** 8428519060193
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 21.49 €
**Prices and availability valid until:** 2026-07-28 23:59
**Price without VAT (21%):** 17.76 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--arco-comb5mac--11827865

## 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

ARCO Combi Mac COMB5MAC is an angled plumbing valve for water installations, sized 1/2" x 3/8" x 3/4". The unit features an anti-scale (antikalk) design and comes without a coupling nut. It is suitable for controlling water flow to fixtures such as faucets and appliances in residential or commercial plumbing systems.

## Long description

ARCO Combi Mac COMB5MAC 1/2" x 3/8" x 3/4" is an angled water control valve designed for installation in residential and commercial plumbing systems. The valve adopts an anti-scale design to reduce lime buildup in the flow path and is supplied without a coupling nut, enabling compatibility with installations that use separate fittings or integrated connection systems. It is intended for regulating water flow to fixtures such as faucets, mixers, and appliances where a compact, angled shut-off solution is required.
Advantages
The valve’s anti-scale design helps limit mineral accumulation, supporting more consistent water flow and reducing maintenance frequency. Its angled form factor provides a space-saving connection point behind sinks and appliances, simplifying concealment within cabinets or enclosures. Supplied without a nut, the unit offers flexibility for installers who prefer to use dedicated coupling hardware or custom connections. The valve is produced to match standard plumbing sizes, facilitating integration into existing pipework.
Suitable for
 Shut-off and flow control to basin and kitchen faucets
 Connection to dishwashers and washing machines where angled access is required
 Installation in confined spaces behind cabinets or furniture
Key specifications
 Connection dimensions: 1/2" x 3/8" x 3/4" (angled configuration)
 Design feature: anti-scale (antikalk) internal construction
 Form factor: angled valve for space-limited installations
 Supply condition: delivered without coupling nut to allow separate connection hardware
 Intended medium: potable water for residential and commercial use
How to use
Install the angled valve inline with the supply line at the fixture's inlet following local plumbing codes and standard installation practices. Ensure compatible connection fittings are selected because the valve is supplied without a coupling nut; use appropriate seals and tape on threaded joints where required. After mechanical installation, open and close the valve to verify smooth operation and check for leaks. Periodically inspect the valve and surrounding connections for signs of mineral buildup or leakage and perform routine maintenance as part of the system's service schedule.
Usage recommendations
Use water-softening or descaling measures where water hardness is high to complement the anti-scale design. Select compatible coupling hardware and sealing materials for reliable joints, and follow local regulations for potable water installations.

## FAQ

### How much does the Angle valve ARCO Combi Mac COMB5MAC cost, and is it available for purchase?

The price is 21.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 125 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 ARCO 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 ARCO 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/11827865/67228991_large.webp