---
product_id: 93743096
title: "Viega 49143 - 1/2-Inch PureFlow Poly PEX Press Manabloc With 14 Ports - 8 Cold 6 Hot"
brand: "viega"
price: "VT138315"
currency: VUV
in_stock: true
reviews_count: 5
url: https://www.desertcart.vu/products/93743096-viega-49143-1-2-inch-pureflow-poly-pex-press-manabloc
store_origin: VU
region: Vanuatu
---

# Non-corroding Poly PEX for lasting purity Reduced flow noise for quiet comfort 14-port manifold for ultimate control Viega 49143 - 1/2-Inch PureFlow Poly PEX Press Manabloc With 14 Ports - 8 Cold 6 Hot

**Brand:** viega
**Price:** VT138315
**Availability:** ✅ In Stock

## Summary

> 🚿 Elevate your water system game with Viega’s PureFlow precision!

## Quick Answers

- **What is this?** Viega 49143 - 1/2-Inch PureFlow Poly PEX Press Manabloc With 14 Ports - 8 Cold 6 Hot by viega
- **How much does it cost?** VT138315 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/93743096-viega-49143-1-2-inch-pureflow-poly-pex-press-manabloc)

## Best For

- viega enthusiasts

## Why This Product

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

## Key Features

- • **Color-Coded Convenience:** Instantly identify hot and cold lines for hassle-free installation
- • **Whisper-Quiet Operation:** Engineered to minimize flow noise for a peaceful environment
- • **Precision 14-Port Homerun:** Manage 8 cold and 6 hot water lines with unmatched efficiency
- • **Corrosion-Resistant Poly PEX:** Durable polysulfone plastic ensures long-lasting, clean water flow
- • **Factory-Assembled Reliability:** Pre-assembled with valves and press connections for fast, foolproof setup

## Overview

The Viega 49143 PureFlow Poly PEX Press Manabloc is a robust 14-port manifold designed for efficient homerun water distribution. Crafted from corrosion-resistant polysulfone plastic, it features 8 cold and 6 hot water ports, color-coded for easy identification. Factory-assembled with integrated valves and press connections, it ensures quick installation and reduced flow noise, making it a reliable choice for modern plumbing systems.

## Description

Product Description Viega PureFlow provides the industry's most comprehensive selection of PEX tubing, fittings and accessories. Along with a wide variety of PEX fittings, which include both PEX Press and PEX Crimp, Viega also offers the patented MANABLOC water distribution system which helps homeowners realize a reduction in water waste and increased energy savings. From the Manufacturer Viega PureFlow provides the industry's most comprehensive selection of PEX tubing, fittings and accessories. Along with a wide variety of PEX fittings, which include both PEX Press and PEX Crimp, Viega also offers the patented MANABLOC water distribution system which helps homeowners realize a reduction in water waste and increased energy savings.

Review: Compact - Very easy to install
Review: worked as promised - Worked as promised

## Features

- Proven quality and non-corroding
- Reduced flow noise
- Excellent chlorine resistance
- Homerun distribution manifold
- Factory assembled with valves and color coded ports for hot and cold water and press connection

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Viega PEX |
| Part Number | 49143 |
| Item Weight | 5.61 pounds |
| Product Dimensions | 0.5 x 0.75 x 0.5 inches |
| Item model number | 49143 |
| Is Discontinued By Manufacturer | No |
| Size | 1/2" (6,8) - 14 |
| Color | Multicolor |
| Material | Polysulfone (PLS) Plastic |
| Thickness | 0.5 Inches |
| Item Package Quantity | 1 |
| Number Of Pieces | 1 |
| Measurement System | inch |
| Batteries Included? | No |
| Batteries Required? | No |
| Warranty Description | Limited Warranty |

## Images

![Viega 49143 - 1/2-Inch PureFlow Poly PEX Press Manabloc With 14 Ports - 8 Cold 6 Hot - Image 1](https://m.media-amazon.com/images/I/61+cGHxLU1L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Compact
*by J***N on January 6, 2020*

Very easy to install

### ⭐⭐⭐⭐⭐ worked as promised
*by B***S on May 26, 2019*

Worked as promised

### ⭐ This thing leaks really bad. 5 gallons in 8 hours
*by B***G on June 6, 2018*

I wish there is a 0 star or negative star. This thing leaks really bad. 5 gallons in 8 hours. It caused very bad water damage. The so called 10 year warranty is a joke. They said it contacts some chemical and the warranty is voided. you should avoid this product at all cost. It uses plastic parts that won't last. If you already has it, put a water alert thing near it, so that it won't cost you tens of thousands or even more to repair your home.

## Frequently Bought Together

- Viega 49143 - 1/2-Inch PureFlow Poly PEX Press Manabloc With 14 Ports - 8 Cold 6 Hot
- Viega 50243 1/2-Inch PureFlow Zero Lead Poly Alloy PEX Crimp Manabloc With 24 Ports - 15 Cold 9 Hot
- Viega 50141 PureFlow Zero Lead Poly Alloy PEX Crimp Supply Adapter with 3/4-Inch by 1 Crimp x Manabloc Supply, 5-Pack

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**Shop now:** [https://www.desertcart.vu/products/93743096-viega-49143-1-2-inch-pureflow-poly-pex-press-manabloc](https://www.desertcart.vu/products/93743096-viega-49143-1-2-inch-pureflow-poly-pex-press-manabloc)

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-03-20*