---
product_id: 685518367
title: "ZENKO Plastic Flow Restrictor 450 - 1 Piece FR-450 for Water Purifier - Supports Up to 3000 TDS - Water Purifier Accessory"
brand: "zenko"
price: "¥536"
currency: JPY
in_stock: false
url: https://www.desertcart.jp/products/685518367-zenko-plastic-flow-restrictor-450-1-piece-fr-450-water
store_origin: JP
region: Japan
---

# Includes 2 secure blue lock pins Supports up to 3000 TDS Made with pure food-grade plastic ZENKO Plastic Flow Restrictor 450 - 1 Piece FR-450 for Water Purifier - Supports Up to 3000 TDS - Water Purifier Accessory

**Brand:** zenko
**Price:** ¥536
**Availability:** ❌ Out of Stock

## Summary

> 🚰 Lock in purity, unlock flawless hydration!

## Quick Answers

- **What is this?** ZENKO Plastic Flow Restrictor 450 - 1 Piece FR-450 for Water Purifier - Supports Up to 3000 TDS - Water Purifier Accessory by zenko
- **How much does it cost?** ¥536 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/685518367-zenko-plastic-flow-restrictor-450-1-piece-fr-450-water)

## Best For

- zenko enthusiasts

## Why This Product

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

## Key Features

- • **Universal Fit:** Ideal for residential and small office RO systems, ensuring seamless integration
- • **Hygienic & Durable:** Crafted from premium food-grade plastic with antibacterial properties
- • **Maintenance Made Easy:** Replace with every RO membrane swap to avoid clogging and maintain peak performance
- • **High TDS Compatibility:** Handles input water with up to 3000 TDS, perfect for tough water conditions
- • **Optimized Water Purification:** Supports membranes up to 100 GPD for crystal-clear hydration

## Overview

The ZENKO Plastic Flow Restrictor 450 is a premium water purifier accessory designed to support RO membranes up to 100 GPD and handle input water with TDS levels up to 3000. Made from food-grade plastic with antibacterial properties, it includes two blue lock pins for secure installation. Recommended for residential and small office use, it ensures optimal system performance by preventing scale buildup and clogging when replaced alongside the RO membrane.

## Description

ZENKO By Ayush Aqua Systems Plastic Flow Restrictor 450 is suitable for membranes below 75 GPD, 80GPD, 90 GPD, 100 GPD Membranes.

## Features

- 🚰 The package includes :- 1 Piece FR 450 with 2 Blue Lock pins.
- 🚰 It supports upto 3000 TDS input water.
- 🚰 Premium quality accessories for water purifier.Used in residential, small office and domestic RO.
- 🚰 It is recommended that the flow restrictor is replaced each time an RO membrane is replaced in order to keep your system working at optimum performance, as scale build up can occur and clog the capillaries.
- 🚰 Membrane Made with Anti-Bacterial Sheet, Housing Made With Pure Food Grade Plastic

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DP7B3T5L |
| Best Sellers Rank | #262,179 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #1,965 in Water Purifier Accessories |
| Brand | ZENKO |
| Customer Reviews | 4.2 out of 5 stars 8 Reviews |
| Enclosure Material | Plastic |
| External Testing Certification | ANSI |
| Importer Contact Information | zenkoayushaquasystems@gmail.com |
| Included Components | 1 Flow Restrictor 450 with 2 blue lock pins |
| Item Dimensions D x W x H | 2D x 12W x 11H Centimeters |
| Item Type Name | 1 ZENKO Plastic Flow Restrictor 450 (White) |
| Item Weight | 30 Grams |
| Manufacturer | AYUSH AQUA SYSTEMS |
| Material | Plastic |
| Model number | ZEN-2341 |
| Packer Contact Information | zenkoayushaquasystems@gmail.com |
| Product Benefits | Reduces TDS |
| Product Dimensions | 2D x 12W x 11H Centimeters |
| Unit Count | 1.0 Count |

## Images

![ZENKO Plastic Flow Restrictor 450 - 1 Piece FR-450 for Water Purifier - Supports Up to 3000 TDS - Water Purifier Accessory - Image 1](https://m.media-amazon.com/images/I/315BL2nObKL.jpg)

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**Shop now:** [https://www.desertcart.jp/products/685518367-zenko-plastic-flow-restrictor-450-1-piece-fr-450-water](https://www.desertcart.jp/products/685518367-zenko-plastic-flow-restrictor-450-1-piece-fr-450-water)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-03-01*