---
product_id: 30762797
title: "RainAid Rainwater Tank Refill Valve"
brand: "rainaid"
price: "S/.25"
currency: PEN
in_stock: false
reviews_count: 1
url: https://www.desertcart.pe/products/30762797-rainaid-rainwater-tank-refill-valve
store_origin: PE
region: Peru
---

# RainAid Rainwater Tank Refill Valve

**Brand:** rainaid
**Price:** S/.25
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** RainAid Rainwater Tank Refill Valve by rainaid
- **How much does it cost?** S/.25 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.pe](https://www.desertcart.pe/products/30762797-rainaid-rainwater-tank-refill-valve)

## Best For

- rainaid enthusiasts

## Why This Product

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

## Description

Designed to be connected to a municipal or well water supply on a rainwater storage tank. It will provide a back-up supply of water in the event of demand exceeding rain supply, while insuring maximum rainwater storage at the next rainfall. Supplied with inlet strainer.

## Features

- Back-up water supply control valve
- Assists in keeping a minimum water level in tanks in order to fulfill demand between rain events
- Helps keep tank filled for fire fighting purposes
- Inlet connection: 3/4" male pipe thread
- Open to closed valve differential is 4 inches of water

## Images

![RainAid Rainwater Tank Refill Valve - Image 1](https://m.media-amazon.com/images/I/61c6xXWHgdL.jpg)
![RainAid Rainwater Tank Refill Valve - Image 2](https://m.media-amazon.com/images/I/41BqTmGdmvL.jpg)
![RainAid Rainwater Tank Refill Valve - Image 3](https://m.media-amazon.com/images/I/41T6J+6aouL.jpg)
![RainAid Rainwater Tank Refill Valve - Image 4](https://m.media-amazon.com/images/I/41mQ49uB0WL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    Just perfect!
  

*by M***. on Reviewed in the United States on May 29, 2015*

Finally a usefull product to automatically Top Up your cistern and  your rainwater tank with water.Simple and easy to use.Tip! Before using this unit. I suggest you flush out the pipe line you plan to connect with this unit.If you can invest and add a prefilter like a micron filter in your water line thats the best. This will help you lower the maintenace of the unit.It will prevent small particles from cloging the mechanism inside.I had to learn the hard way when i found out my water pipe line had some sand like particles the unit started to drip even if the level was up. In any event i discovered this unit is design to be serviced. You can clean the inside by twisiting it slowly to remove any small particles. All you need are two large wrenches and you can easily losen the bulkhead and manualy turn it. I give this product design a perfect score!

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**Shop now:** [https://www.desertcart.pe/products/30762797-rainaid-rainwater-tank-refill-valve](https://www.desertcart.pe/products/30762797-rainaid-rainwater-tank-refill-valve)

---

*Product available on Desertcart Peru*
*Store origin: PE*
*Last updated: 2026-03-18*