# Shut-off valve Herz STRÖMAX-W 2411501 for potable water, angled body, internal Rp thread, DN15, min flow 0.5 l/s

**URL:** https://aio.lv/en/product--herz-2411501--11835769
**Data updated:** 2026-03-09 14:49 (EET)
**Category:** Kitchen & Bathroom Faucets
**Manufacturer:** Herz
**Manufacturer code:** 2411501
**EAN:** 9004174444302
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 27.99 €
**Prices and availability valid until:** 2026-07-16 23:59
**Price without VAT (21%):** 23.13 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--herz-2411501--11835769

## 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

Herz STRÖMAX-W shut-off valve (model 2411501) is designed for potable water installations. It features an angled (oblique) body, internal Rp threaded connection and nominal diameter DN15. The valve supports a minimum flow of 0.5 l/s and is used to isolate sections of domestic or commercial water supply for maintenance, repair or system balancing.

## Long description

The Herz STRÖMAX-W shut-off valve with angled body and internal Rp thread is designed for potable water installations where reliable isolation and compact installation geometry are required. With a nominal diameter of DN15 and a specified minimum flow of 0.5 l/s, this valve is suitable for domestic and commercial water supply systems. The oblique (angled) body helps reduce space requirements and simplifies connection in confined plumbing assemblies.
Advantages
The valve provides dependable shut-off performance for potable water circuits and is built to fit standard Rp internal threaded connections. Its compact angled design facilitates installation in areas with limited access and minimizes piping stress by offering a smooth change of direction. The DN15 size is appropriate for typical tap and fixture branches, and the defined minimum flow value supports accurate hydraulic balancing during commissioning and maintenance.
Suitable for
Isolation of fixture branches in residential water supply systems
Shutting off sections in commercial plumbing installations
Maintenance and repair work where temporary disconnection of potable water is needed
Hydraulic balancing and commissioning tasks requiring a minimum flow specification
Key specifications
Connection type: internal Rp thread, angled (oblique) body
Nominal diameter: DN15
Minimum flow: 0.5 l/s
Application: potable (drinking) water systems
Installation orientation: angled body suited for space-constrained assemblies
How to use
Install the valve into the potable water piping using the matching Rp threaded fittings and appropriate sealing material for potable water applications. Ensure the valve is oriented according to the required flow direction and that connections are tightened to recommended torque values for Rp threads. To isolate a circuit, turn the valve to the closed position; confirm closure by checking downstream flow. During commissioning verify that the system meets hydraulic requirements, taking into account the valve's minimum flow characteristic.
Usage recommendations
Use potable-water compatible thread sealant or PTFE tape on Rp threads and avoid over-tightening to prevent damage. Periodically operate the valve to ensure mobility and check for leaks. For installations requiring precise balancing, factor the valve's minimum flow of 0.5 l/s into system calculations and commissioning procedures.

## FAQ

### How much does the Herz STRÖMAX-W 2411501 shut-off valve DN15 cost, and is it available for purchase?

The price is 27.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 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 Herz 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 Herz 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

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