---
product_id: 38337150
title: "47158000 Non-return valve, Starlight Chrome"
brand: "grohe"
price: "NT$3754"
currency: TWD
in_stock: true
reviews_count: 10
category: "Grohe"
url: https://www.desertcart.tw/products/38337150-47158000-non-return-valve-starlight-chrome
store_origin: TW
region: Taiwan
---

# Starlight Chrome finish for sleek durability Precision-engineered brass build Non-return valve prevents backflow 47158000 Non-return valve, Starlight Chrome

**Brand:** grohe
**Price:** NT$3754
**Availability:** ✅ In Stock

## Summary

> 🚿 Upgrade your flow game with Grohe’s sleek, smart valve tech!

## Quick Answers

- **What is this?** 47158000 Non-return valve, Starlight Chrome by grohe
- **How much does it cost?** NT$3754 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/38337150-47158000-non-return-valve-starlight-chrome)

## Best For

- grohe enthusiasts

## Why This Product

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

## Key Features

- • **Easy Installation Pair:** Sold in convenient 2-pack with clear installation guide for hassle-free setup.
- • **Durable Brass Construction:** Engineered for longevity and corrosion resistance in every drop.
- • **Reliable Backflow Protection:** Keep your plumbing safe with advanced check valve technology.
- • **Trusted German Craftsmanship:** Grohe’s precision engineering ensures consistent, high-performance flow control.
- • **Sleek Starlight Chrome Finish:** Elevate your bathroom aesthetics with a mirror-like shine.

## Overview

The Grohe 47158000 Non-return Valve is a premium brass check valve finished in durable Starlight Chrome, designed to prevent backflow and protect your plumbing system. Sold in pairs, it fits model 35.250 and features Grohe’s renowned German engineering for reliable, long-lasting performance with an easy installation process.

## Description

Product Description By combining superior technology with a choice of breath-taking designs, GROHE can provide you with all the elements to enhance your bathing space. Grohe’s fittings unite a beautifully elegant appearance that can work in a full range of design schemes – from traditional to modern – with quality materials, German craftsmanship and superior innovation for long-lasting performance. The impressive portfolio of products that not only dial up the design quotient, but also leverage technology in clever ways to yield smart and sophisticated homes. From the Manufacturer Grohe 2-Pack Check Inserts for 35.250 # 47 158 000.

Review: Updated may not look the same as your old ones - They worked great, I wish the description told you that these were updated from the old back flow check valve type
Review: Terrible Brand Grohe - Item had been used or previously installed. Had to spend 1/2 hour to verify it was a legitimate OEM part for Grohe. Way too expensive for 2 small plastic parts. Will never choose to install Grohe Brand products.

## Features

- Sold in pairs
- For model 35.250
- Model number: 47158000
- Brand name: GROHE

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B003FZAGDS |
| Best Sellers Rank | #209,725 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #300 in Faucet Aerators |
| Brand Name | GROHE |
| Customer Reviews | 3.8 3.8 out of 5 stars (69) |
| Exterior Finish | Chrome |
| Global Trade Identification Number | 04005176231964 |
| Included Components | Installation Guide |
| Item Dimensions | 9.84 x 1 x 1 inches |
| Item Type Name | Non-return valve |
| Item Weight | 22.68 g |
| Manufacturer | Grohe |
| Manufacturer Warranty Description | “*1 year Limited warranty from date of purchase” |
| Material Type | Brass |
| Model Number | 47158000 |
| Number of Pieces | 2 |
| Number of Ports | 2 |
| Outlet Connection Type | FNPT |
| UPC | 015976042015 783961820190 |
| Unit Count | 1.0 Count |
| Valve Type | check valve |

## Product Details

- **Brand:** GROHE
- **Exterior Finish:** Chrome
- **Global Trade Identification Number:** 04005176231964
- **Item dimensions L x W x H:** 9.84 x 1 x 1 inches
- **Manufacturer:** Grohe
- **Material:** Brass
- **Number of Ports:** 2
- **Outlet Connection Type:** FNPT
- **UPC:** 015976042015 783961820190

## Images

![47158000 Non-return valve, Starlight Chrome - Image 1](https://m.media-amazon.com/images/I/819uqf8kavL.jpg)

## Questions & Answers

**Q: Which way do these install?  Does the angled side face outward?**
A: The angled side faces out.

**Q: What size O-Ring is on these?**
A: This o ring has a diameter of 6 MM.

**Q: How are these removed and installed?**
A: You'll need to use a dull screwdriver to pry them from inside the housing... but I think you might be out of luck.  The old Empress fittings don't seem matched with these new valves.

**Q: can you please confirm if this the right item for a Grohe 47080000 Cartridge Pressure Balance? thanks**
A: Thank you for reaching out to GROHE Consumer Connection. yes this is the correct part for the 47080000 cartridge. If you have any other questions please don't hesitate to call us at 1800-444-7643.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Updated may not look the same as your old ones
*by B***R on January 29, 2026*

They worked great, I wish the description told you that these were updated from the old back flow check valve type

### ⭐ Terrible Brand Grohe
*by P***R on May 29, 2025*

Item had been used or previously installed. Had to spend 1/2 hour to verify it was a legitimate OEM part for Grohe. Way too expensive for 2 small plastic parts. Will never choose to install Grohe Brand products.

### ⭐⭐⭐ Installation Help
*by A***R on November 22, 2025*

I really struggled with this, so here are my notes: Grohe 47158000 Non-return valves Do not replace these two valves unless the faucet is leaking when the handle is in the off position - that leak indicates these need to be replaced. New non-return valves can be faulty and not open - blow hard on the round side to see if they open and work before installing larger end faces the valve body opening use Danco #35 (11/16” outer diameter x 9/16” inner diameter x 1/16” wall) O-Ring if original o-ring tears and faucet leaks because of tear during installation Tightly wrap two layers of pipe tape and add silicone grease before installing Use old cartridge to help seat the two non-return valves (they fit very tightly and there isn’t room to get leverage to seat them). Rated a 3 because I received a bad valve that didn't open and that was really puzzling during the installation process - I learned to test the valve first. Grohe 47157000 Tiief Cartridge Will wear over time. Use silicone grease on portion of the body that will be in contact with the non-return valves - this is a very tight fit and the grease is necessary Install in the off position, then slowly open the cold and hot brass side valves one at a time to see if the non-return valves leak. If they leak, then replace or reseat the non-return valves. If no leak, then close the hot and cold valves, and proceed to screw on the brass cover plate to seal. Slowly open each cold and hot brass side valves to see if a leak occurs. If no leak, then open the cartridge valve body to see if the body fully opens and the correct amount of water is flowing. If good, then replace the remainder of the parts including the chrome parts.

## Frequently Bought Together

- Grohe 47158000 Non-return valve, Starlight Chrome
- Grohe 47157000 Repair Parts, one-size, Chrome

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*Product available on Desertcart Taiwan*
*Store origin: TW*
*Last updated: 2026-04-23*