---
product_id: 547273312
title: "Adapter Reducer 15mm/16mm PEX-AL-PEX Ball Valve Brass Compression Fittings RED PSW Trade SUPPLIERS LTD"
brand: "wärmer system"
price: "₪167"
currency: ILS
in_stock: true
reviews_count: 5
category: "Wärmer System"
url: https://www.desertcart.co.il/products/547273312-adapter-reducer-15mm-16mm-pex-al-pex-ball-valve-brass
store_origin: IL
region: Israel
---

# Max pressure 10 bar at 60°C Max temp +100°C at 6 bar 15mm to 16mm pipe adapter Adapter Reducer 15mm/16mm PEX-AL-PEX Ball Valve Brass Compression Fittings RED PSW Trade SUPPLIERS LTD

**Brand:** wärmer system
**Price:** ₪167
**Availability:** ✅ In Stock

## Summary

> 🔧 Connect with confidence, control with style!

## Quick Answers

- **What is this?** Adapter Reducer 15mm/16mm PEX-AL-PEX Ball Valve Brass Compression Fittings RED PSW Trade SUPPLIERS LTD by wärmer system
- **How much does it cost?** ₪167 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.il](https://www.desertcart.co.il/products/547273312-adapter-reducer-15mm-16mm-pex-al-pex-ball-valve-brass)

## Best For

- wärmer system enthusiasts

## Why This Product

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

## Key Features

- • **Robust Brass Build:** Durable brass and copper construction ensures long-lasting reliability under pressure.
- • **High-Performance Valve:** Red handle ball valve offers quick, secure shutoff for ultimate control.
- • **Seamless Pipe Connection:** Effortlessly link 15mm copper to 16mm PEX-AL-PEX pipes with precision.
- • **Heat & Pressure Resilient:** Operates safely up to 100°C and withstands pressures up to 10 bar—built for demanding systems.
- • **Compact & Efficient Design:** Small 20x30x20mm footprint fits tight spaces without compromising performance.

## Overview

The Wärmer System Adapter Reducer is a precision-engineered brass compression fitting designed to connect 15mm copper pipes to 16mm PEX-AL-PEX plastic pipes. Featuring a red handle ball valve, it supports maximum temperatures of 100°C at 6 bar and pressures up to 10 bar at 60°C, ensuring reliable performance in professional plumbing systems. Compact and durable, this Polish-made fitting is trusted by trade professionals for seamless, high-pressure applications.

## Description

Ball Valve Adapter Reducer for connecting pex pipe 16 mm to copper pipe 15mm Max. Temperature (at 6 bar): +100oC Max. Pressure (at 60oC): 1,0 MPa (10 bar) Wärmer System PSW TRADE SUPPLIERS LTD PEX-AL-PEX SYSTEM

Review: Que cette pièce existe et permet d'avoir un raccord adaptateur cuivre-pet en moins - Robinet d'arrêt avec prolongation d'installation en cuivre
Review: Óptimo - Cumple su función al 100%

## Features

- Ideal For Connecting 15mm Copper Pipe To 16mm Plastic Pipe
- Red Handle Ball Valve
- Max. Temperature (at 6 bar): +100oC
- Max. Pressure (at 60oC): 1,0 MPa (10 bar)
- By Wärmer System PSW TRADE SUPPLIERS LTD

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07B6816JS |
| Brand | Wärmer System |
| Brand Name | Wärmer System |
| Color | Copper,red |
| Colour | Copper,red |
| Connector Type | Reducer |
| Connector type | Reducer |
| Customer Reviews | 4.6 out of 5 stars 112 Reviews |
| Exterior Finish | Brass |
| Item Dimensions | 20 x 30 x 20 millimeters |
| Item dimensions L x W x H | 20 x 30 x 20 millimeters |
| Manufacturer | POLAND EU |
| Material | Brass , Copper , Plastic |
| Material Type | Brass, Copper, Plastic |
| Model Number | GF3773 |
| Number of Pieces | 1 |
| Size | 15mmx16mm |
| Thread Size | 15mm, 16mm |
| Thread Type | NPT |
| Unit Count | 1.0 Count |

## Product Details

- **Size:** 15mmx16mm
- **Material:** Brass, Copper, Plastic
- **Brand:** Wärmer System
- **Colour:** Copper,red
- **Item dimensions L x W x H:** 20 x 30 x 20 millimeters

## Images

![Adapter Reducer 15mm/16mm PEX-AL-PEX Ball Valve Brass Compression Fittings RED PSW Trade SUPPLIERS LTD - Image 1](https://m.media-amazon.com/images/I/31jsYE9RqwL.jpg)
![Adapter Reducer 15mm/16mm PEX-AL-PEX Ball Valve Brass Compression Fittings RED PSW Trade SUPPLIERS LTD - Image 2](https://m.media-amazon.com/images/I/51ZsanVHRFL.jpg)
![Adapter Reducer 15mm/16mm PEX-AL-PEX Ball Valve Brass Compression Fittings RED PSW Trade SUPPLIERS LTD - Image 3](https://m.media-amazon.com/images/I/61KjJTTe0DL.jpg)
![Adapter Reducer 15mm/16mm PEX-AL-PEX Ball Valve Brass Compression Fittings RED PSW Trade SUPPLIERS LTD - Image 4](https://m.media-amazon.com/images/I/61OARivGTQL.jpg)
![Adapter Reducer 15mm/16mm PEX-AL-PEX Ball Valve Brass Compression Fittings RED PSW Trade SUPPLIERS LTD - Image 5](https://m.media-amazon.com/images/I/61cm1LQhXwL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Que cette pièce existe et permet d'avoir un raccord adaptateur cuivre-pet en moins
*by C***N on 10 April 2020*

Robinet d'arrêt avec prolongation d'installation en cuivre

### ⭐⭐⭐⭐⭐ Óptimo
*by P***O on 1 December 2025*

Cumple su función al 100%

### ⭐⭐⭐⭐⭐ Ist dicht
*by D***. on 2 October 2025*

Funktioniert hält auch nach einem halben Jahr dicht

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**Shop now:** [https://www.desertcart.co.il/products/547273312-adapter-reducer-15mm-16mm-pex-al-pex-ball-valve-brass](https://www.desertcart.co.il/products/547273312-adapter-reducer-15mm-16mm-pex-al-pex-ball-valve-brass)

---

*Product available on Desertcart Israel*
*Store origin: IL*
*Last updated: 2026-03-06*