# Pressure Reducing Valve Herz membranowy 3/4" model 1268212

**URL:** https://aio.lv/en/product--herz-1268212--11784972
**Data updated:** 2026-03-07 15:02 (EET)
**Category:** Kitchen & Bathroom Faucets
**Manufacturer:** Herz
**Manufacturer code:** 1268212
**EAN:** 3838963424871
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 62.49 €
**Prices and availability valid until:** 2026-07-19 23:59
**Price without VAT (21%):** 51.64 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--herz-1268212--11784972

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 13.07.2026 | free |
| Pickup points | 16.07.2026 | 1.99 EUR |
| Courier delivery to door | 16.07.2026 | 4.99 EUR |

## Summary description

Membrane-type pressure reducing valve Herz model 1268212 with 3/4" connection. Designed to lower and stabilise inlet pressure for heating and domestic water systems. Features a membrane (diaphragm) design for reliable pressure control, compact inline installation and compatibility with standard 3/4" pipe fittings. Suitable for protecting downstream equipment and ensuring steady supply pressure.

## Long description

Membrane-type pressure reducing valve Herz membranowy 3/4" model 1268212 is designed to reduce and stabilise inlet pressure in heating and domestic water systems. The valve uses a diaphragm (membrane) mechanism to provide reliable pressure control, offering compact inline installation and direct compatibility with standard 3/4" pipe fittings. It protects downstream equipment from excessive pressure and helps maintain a steady supply pressure for appliances and fixtures.
Advantages
The diaphragm design ensures stable pressure reduction with minimal maintenance and consistent performance over time. Compact inline construction simplifies installation in existing piping runs and reduces required space. Compatibility with standard 3/4" pipe fittings allows straightforward integration without adaptors. The valve contributes to equipment protection by preventing pressure spikes and reducing wear on taps, boilers and other downstream components.
Suitable for
Domestic cold and hot water distribution systems
Residential and small commercial heating systems
Protecting boilers, water heaters and sanitary fixtures from overpressure
Retrofit installations where compact inline components are required
Key specifications
Type: membrane (diaphragm) pressure reducing valve
Connection size: 3/4" (compatible with standard 3/4" fittings)
Installation: compact inline mounting within pipe run
Function: reduces and stabilises inlet water pressure to protect downstream systems
Application: heating systems and domestic water supply
How to use
Install the valve in the supply line where inlet pressure needs reduction, observing flow direction indicated on the body. Fit using standard 3/4" threaded or soldered connections as appropriate for your piping material and local practice. After installation, set the downstream target pressure according to system requirements, then test the system for leaks and correct operation. Periodic visual inspection is recommended to confirm absence of external leaks and proper functioning.
Usage recommendations
Use appropriate isolation valves upstream and downstream to allow maintenance or replacement without draining large parts of the system. Follow local plumbing codes and manufacturer guidance for pressure settings and installation clearances.

## FAQ

### How much does the Herz pressure reducer membranowy 3/4" 1268212 cost, and is it available for purchase?

The price is 62.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 16 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 13.07.2026 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

https://aio.lv/img/cache/product/11784972/67181090_large.webp