---
product_id: 22903360
title: "Hunter PRS40 Pro-Spray for MP Rotators PROS-04-PRS40-CV"
brand: "hunter"
price: "£16.89"
currency: GBP
in_stock: true
category: "Hunter"
url: https://www.desertcart.co.uk/products/22903360-hunter-prs40-pro-spray-for-mp-rotators-pros-04-prs40
store_origin: GB
region: United Kingdom
---

# 40 PSI pressure regulation 1/2" female iron pipe inlet Built-in drain check valve Hunter PRS40 Pro-Spray for MP Rotators PROS-04-PRS40-CV

**Brand:** hunter
**Price:** £16.89
**Availability:** ✅ In Stock

## Summary

> 💦 Elevate your irrigation game with precision and durability!

## Quick Answers

- **What is this?** Hunter PRS40 Pro-Spray for MP Rotators PROS-04-PRS40-CV by hunter
- **How much does it cost?** £16.89 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/22903360-hunter-prs40-pro-spray-for-mp-rotators-pros-04-prs40)

## Best For

- hunter enthusiasts

## Why This Product

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

## Key Features

- • **Flush-Plug Ready:** Comes with a flush-plug for easy maintenance and system flushing, keeping your irrigation running flawlessly.
- • **Seamless Installation:** Standard 1/2" female iron pipe inlet and outlet for quick, hassle-free setup in any irrigation system.
- • **Smart Drain Check Valve:** Factory-installed valve prevents unwanted drainage up to 14' elevation, protecting your system from damage.
- • **Precision Pressure Control:** Optimized 40 PSI regulation ensures peak efficiency with MP Rotators, saving water and boosting lawn health.
- • **Durable Brass & Stainless Steel Build:** Engineered for longevity with premium materials that withstand the elements and daily wear.

## Overview

The Hunter PRS40 Pro-Spray is a high-performance 4" pop-up spray head designed for use with MP Rotators. Featuring a pressure regulation at 40 PSI, a durable brass and stainless steel construction, and a factory-installed drain check valve, it ensures efficient water use and system protection. Its 1/2" female iron pipe inlet and outlet make installation straightforward, while the included flush-plug facilitates easy maintenance. Ideal for professionals seeking reliable, water-smart irrigation solutions.

## Description

1

## Features

- 4" Pop-up spray head with 1/2" inlet
- Pressure regulated at 40 PSI for maximum efficiency when used with MP Rotators
- Recommended pressure range: 15 to 100 PSI
- Factory installed drain check valve (14' of elevation)
- Spray head comes with flush-plug; MP Rotators sold separately

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00THESQNS |
| Best Sellers Rank | #58,511 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #70 in Automatic Irrigation Sprinkler Heads |
| Brand Name | Hunter |
| Customer Reviews | 4.6 4.6 out of 5 stars (190) |
| Exterior Finish | Stainless Steel |
| Inlet Connection Size | 0.5 inches |
| Inlet Connection Type | Female Iron Pipe |
| Manufacturer | Hunter PRS40 |
| Manufacturer Part Number | FBA_PROS-04-PRS40-CV |
| Material Type | Brass |
| Maximum Pressure | 40 psi |
| Model Number | PROS-04-PRS40-CV |
| Number of Items | 1 |
| Number of Packs | 1 |
| Number of Pieces | 1 |
| Number of Ports | 2 |
| Outlet Connection Size | 0.5 inches |
| Size | 1 set |
| Specification Met | WaterSense |
| Thread Size | 0.5 inches |
| Thread Type | NPT |
| Unit Count | 1 Count |
| Valve Type | Check Valve |

## Product Details

- **Brand:** Hunter
- **Exterior Finish:** Stainless Steel
- **Inlet Connection Size:** 0.5 inches
- **Inlet Connection Type:** Female Iron Pipe
- **Material:** Brass
- **Maximum Operating Pressure:** 40 psi
- **Number of Packs:** 1
- **Number of Ports:** 2
- **Outlet Connection Size:** 0.5 inches
- **Specification Met:** WaterSense

## Images

![Hunter PRS40 Pro-Spray for MP Rotators PROS-04-PRS40-CV - Image 1](https://m.media-amazon.com/images/I/71O-iTFtwXL.jpg)
![Hunter PRS40 Pro-Spray for MP Rotators PROS-04-PRS40-CV - Image 2](https://m.media-amazon.com/images/I/31vBiAJwKtL.jpg)

## Frequently Bought Together

- Hunter PRS40 Pro-Spray for MP Rotators PROS-04-PRS40-CV
- Hunter Industries MP-1000-90 Hunter Nozzle, MP1000, 90° to 210° MP Rotator, Maroon
- Hunter Industries RTL2002MP200090 Hunter Nozzle, MP2000, 90° to 210° MP Rotator, Black

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**Shop now:** [https://www.desertcart.co.uk/products/22903360-hunter-prs40-pro-spray-for-mp-rotators-pros-04-prs40](https://www.desertcart.co.uk/products/22903360-hunter-prs40-pro-spray-for-mp-rotators-pros-04-prs40)

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*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-09-14*