---
product_id: 38656260
title: "Rainbird PRF100RBY 1\" Pressure 40 psi Regulating Drip RBY Filter with 200 Mesh Screen"
brand: "rain bird"
price: "₩117334"
currency: KRW
in_stock: true
reviews_count: 8
url: https://www.desertcart.kr/products/38656260-rainbird-prf100rby-1-pressure-40-psi-regulating-drip-rby-filter
store_origin: KR
region: South Korea
---

# Pressure Reg: 30/40 psi Easy Clean Access 200 Mesh Screen Rainbird PRF100RBY 1" Pressure 40 psi Regulating Drip RBY Filter with 200 Mesh Screen

**Brand:** rain bird
**Price:** ₩117334
**Availability:** ✅ In Stock

## Summary

> 🌧️ Keep Your Garden Flowing Smoothly!

## Quick Answers

- **What is this?** Rainbird PRF100RBY 1" Pressure 40 psi Regulating Drip RBY Filter with 200 Mesh Screen by rain bird
- **How much does it cost?** ₩117334 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/38656260-rainbird-prf100rby-1-pressure-40-psi-regulating-drip-rby-filter)

## Best For

- rain bird enthusiasts

## Why This Product

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

## Key Features

- • **Integrated Design:** Enjoy a seamless setup with the pressure regulator built directly into the filter body.
- • **Durable Filtration:** 200 mesh screen ensures long-lasting performance and effective filtration.
- • **Effortless Maintenance:** The filter cap features a sealing O-ring for easy access and cleaning.
- • **Smart Watering Solution:** Perfect for eco-conscious gardeners looking to optimize their irrigation systems.
- • **Precision Pressure Control:** Experience optimal water flow with a regulated pressure of 30 or 40 psi.

## Overview

The Rainbird PRF100RBY is a high-performance drip filter designed to regulate water pressure at 30 or 40 psi, featuring a 200 mesh screen for superior filtration and an easy-access cap for hassle-free maintenance.

## Description

Unique, compact unit that combines filtration & pressure regulation in one-piece for protection of downstream components in a low-volume irrigation system.

## Features

- Tactic rby filter regulates pressure to a nominal 30 or 40 psi
- Pf rby filter cap has sealing O-ring and unthreads to provide access to the filter element for easy cleaning
- 31 or 40 psi pressure regulator is integrated into the filter body

## Images

![Rainbird PRF100RBY 1" Pressure 40 psi Regulating Drip RBY Filter with 200 Mesh Screen - Image 1](https://m.media-amazon.com/images/I/41AOcyfI0US._AC_UL320_.jpg)
![Rainbird PRF100RBY 1" Pressure 40 psi Regulating Drip RBY Filter with 200 Mesh Screen - Image 2](https://m.media-amazon.com/images/I/41AOcyfI0US._AC_UL480_FMwebp_QL65_.jpg)
![Rainbird PRF100RBY 1" Pressure 40 psi Regulating Drip RBY Filter with 200 Mesh Screen - Image 3](https://m.media-amazon.com/images/I/41AOcyfI0US._AC_UL640_FMwebp_QL65_.jpg)
![Rainbird PRF100RBY 1" Pressure 40 psi Regulating Drip RBY Filter with 200 Mesh Screen - Image 4](https://m.media-amazon.com/images/I/41AOcyfI0US._AC_UL800_FMwebp_QL65_.jpg)
![Rainbird PRF100RBY 1" Pressure 40 psi Regulating Drip RBY Filter with 200 Mesh Screen - Image 5](https://m.media-amazon.com/images/I/41AOcyfI0US._AC_UL960_FMwebp_QL65_.jpg)

## Questions & Answers

**Q: Are these regulators adjustable?**
A: No. I use them on a system with high water pressure to connect to a drip system. They work as well, and possibly better than my adjustable ones.

**Q: Can this be used to supply multiple solenoid zones?**
A: Yes, certainly.

**Q: My current psi is 150 will this work as a replacement**
A: I doubt it.  I have had hairline cracks develope in two of the Orbit version of these with an input pressure around 90.  I have had the rainbird for 6 months and no cracks yet but the Orbits went over a year before they cracked.

## Customer Reviews

### ⭐⭐⭐⭐⭐ What a great product!
*by T***H on September 14, 2020*

I had lots of problems with drip lines and buttons getting plugged with dirt from a 650ft well that we have. Constantly cutting off buttons and replacing them all season long after loosing lots of bushes and trees. I researched and read about these in line filter/pressure regulators and decided to try one. At the same time I took off all the drip buttons on that line and reinstalled flag drippers. Wow! now I have consistent line pressure on this line, I can pull the filter out to see how much dirt was coming thru and clean it out and along with the flag dripper buttons I can easily see if locations are dripping properly and clean them out if they are not. Wow, No lost bushes or trees and everyone is happy and healthy again. I will not install one on each of the other lines. Would highly recommend this product if you have long runs of drip lines and using well water.

### ⭐⭐⭐⭐⭐ Works
*by R***R on September 25, 2022*

We have secondary water for outdoor watering of lawns and gardens which is really nice, but it can be very dirty and clogs up every drip irrigation set up I've build over the year for my veggie garden. This filter is fine enough to stop even the fine silt that comes through, especially at the end of the year. I will purchase a couple more as I expand my set up for 2023.

### ⭐⭐⭐ Ordered two Rainbird regulators; one was defective.
*by B***. on May 27, 2024*

I bought two Rainbird PRF100RBY regulators to reduce my irrigation line pressure from 60 psi down to 40 psi. Both were new and in the original packaging. When I installed them and turned on the water to one unit, one of the little white plastic plugs on the side blew out, and a stream of water sprayed out. The other unit worked as expected. Unfortunately I bought these when there was still snow on the ground; by the time it was warm enough to install them I had already exceeded the Amazon 30-day return window, so I'll have to contact RainBird to see if they will replace the defective unit.

## Frequently Bought Together

- Rainbird PRF100RBY 1" Pressure 40 psi Regulating Drip RBY Filter with 200 Mesh Screen
- Rain Bird DASASVF100 Professional Grade Anti-Siphon Valve with Flow Control, 1" Threaded Female x Female

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**Shop now:** [https://www.desertcart.kr/products/38656260-rainbird-prf100rby-1-pressure-40-psi-regulating-drip-rby-filter](https://www.desertcart.kr/products/38656260-rainbird-prf100rby-1-pressure-40-psi-regulating-drip-rby-filter)

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-03-01*