---
product_id: 400216643
title: "Caleffi Water Pressure Regulator 1/2 Inch DN15 Pressure Reducer for Water with able Cartridge and Pressure Gauge, Pressure Reducing Valve, Pressure Regulator 535041, Multi-Coloured"
brand: "stabilo sanitaer"
price: "€ 141.51"
currency: EUR
in_stock: true
reviews_count: 5
url: https://www.desertcart.it/products/400216643-caleffi-water-pressure-regulator-1-2-inch-dn15-pressure-reducer
store_origin: IT
region: Italy
---

# Built-in 0-10 bar pressure gauge 1/2 inch DN15 size Max input pressure 25 bar Caleffi Water Pressure Regulator 1/2 Inch DN15 Pressure Reducer for Water with able Cartridge and Pressure Gauge, Pressure Reducing Valve, Pressure Regulator 535041, Multi-Coloured

**Brand:** stabilo sanitaer
**Price:** € 141.51
**Availability:** ✅ In Stock

## Summary

> 🚰 Master your water flow with precision and style!

## Quick Answers

- **What is this?** Caleffi Water Pressure Regulator 1/2 Inch DN15 Pressure Reducer for Water with able Cartridge and Pressure Gauge, Pressure Reducing Valve, Pressure Regulator 535041, Multi-Coloured by stabilo sanitaer
- **How much does it cost?** € 141.51 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/products/400216643-caleffi-water-pressure-regulator-1-2-inch-dn15-pressure-reducer)

## Best For

- stabilo sanitaer enthusiasts

## Why This Product

- Trusted stabilo sanitaer brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Integrated Pressure Gauge:** Real-time pressure monitoring with a clear 0-10 bar gauge for instant diagnostics.
- • **Durable Brass Construction:** Robust brass body ensures long-lasting reliability and corrosion resistance.
- • **Easy Cartridge Replacement:** One-piece replaceable cartridge design simplifies maintenance and reduces downtime.
- • **Precision Pressure Control:** Maintain optimal water pressure between 1-6 bar for ultimate system protection.
- • **Certified Quality Assurance:** EN 1567 certification guarantees compliance with top European plumbing standards.

## Overview

The STABILO Sanitaer Caleffi Water Pressure Regulator 1/2 Inch DN15 is a high-performance pressure reducing valve designed to protect plumbing systems by maintaining water pressure between 1 and 6 bar. Featuring a durable brass construction, an integrated 0-10 bar pressure gauge, and a user-friendly replaceable cartridge, this CE and EN 1567 certified regulator ensures reliable, precise pressure control for residential and commercial water systems.

## Description

Caleffi pressure regulator with one-piece replaceable cartridge, 1 inch - 1 1/2 inch

## Features

- Caleffi 535040 Water Pressure Regulator with Pressure Gauge
- AG connections with screw connection - max. Operating pressure on input side: 25 bar
- Max. Operating pressure on output side: 1 to 6 bar - certified according to EN 1567
- With pressure gauge 0-10 bar connection at the bottom - mesh density 0.51 mm
- International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Stabilo-Sanitaer |
| Part number | 92108 |
| Item Weight | 870 g |
| Product Dimensions | 20 x 20 x 8 cm; 870 g |
| Item model number | K12863-001 |
| Size | 1/2 Zoll DN15 |
| Color | Multicoloured |
| Material | Brass |
| Item Package Quantity | 1 |
| Number Of Pieces | 1 |
| Maximum Pressure | 25 Bars |
| Specification met | CE |
| Included components | Pressure regulator |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Material:** Brass
- **Brand:** STABILO Sanitaer
- **Item dimensions L x W x H:** 20 x 20 x 8 centimeters
- **Exterior finish:** Brass
- **Inlet connection type:** Compression

## Images

![Caleffi Water Pressure Regulator 1/2 Inch DN15 Pressure Reducer for Water with able Cartridge and Pressure Gauge, Pressure Reducing Valve, Pressure Regulator 535041, Multi-Coloured - Image 1](https://m.media-amazon.com/images/I/7190Jy8ehZL.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
    Impeccable
  
  

*by B***T on Reviewed in France on 23 August 2024*

Bon produit, permet de régler la pression suivant votre souhait. Dans mon cas, le boiler éléctrique ne support que 3 barres alors que j'ai une pression de 8 barres dans les canalisations. Donc le boiler évacue de l'eau en permanence vers les égouts. Depuis que ce réducteur est installé et reglé à 2, 75 barres, problème réglé !

### ⭐⭐⭐⭐⭐ 







  
    Facile à monter efficace.
  
  

*by B***N on Reviewed in Belgium on 1 March 2024*

Installation eau regulateur pression

### ⭐⭐⭐⭐⭐ 







  
    Caleffi halt...gute Qualität
  
  

*by A***R on Reviewed in Germany on 14 July 2023*

Was soll man zu einem Druckminderer vom Qualitätshersteller Caleffi noch sagen.Einfach ein Top Produkt was zuverlässig funktioniert und nicht diese lauten fließgeräusche macht wie die billigen China Teile. Viele der billigen China Druckminderer sind auch keine richtigen Druckminderer, sondern nur ein Durchflussmengenbegrenzer. Sobald man z.B. den Wasserhahn schließt, herrscht nach kurzer Zeit am Abgang der gleiche Druck wie am Eingang. Sprich der statische Druck wird nicht reduziert, und das kann zu Schäden an den Wasserleitungen führen. Beim Caleffi wird sowohl der statische als auch der fließdruck reduziert. Wenn Druckminderer und erschwinglich, dann nur Caleffi.

## Frequently Bought Together

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*Product available on Desertcart Italy*
*Store origin: IT*
*Last updated: 2026-01-24*