---
product_id: 690343847
title: "Adjustable Compressed Air Regulator Dual Gauge Pneumatic Air Valve Input 4500psi, Output 0 to 3000psi, M18*1.5, 5/8\"-18UNF for Paintball Airsoft PCP (5/8\"-18UNF)"
brand: "aopkeo"
price: "£59.49"
currency: GBP
in_stock: true
reviews_count: 10
category: "Aopkeo"
url: https://www.desertcart.co.uk/products/690343847-adjustable-compressed-air-regulator-dual-gauge-pneumatic-air-valve-input
store_origin: GB
region: United Kingdom
---

# Dual pressure gauges for real-time monitoring Adjustable output 0-3000psi with included hex wrench 4500psi max input pressure Adjustable Compressed Air Regulator Dual Gauge Pneumatic Air Valve Input 4500psi, Output 0 to 3000psi, M18*1.5, 5/8"-18UNF for Paintball Airsoft PCP (5/8"-18UNF)

**Brand:** aopkeo
**Price:** £59.49
**Availability:** ✅ In Stock

## Summary

> 🎯 Master your air pressure game with precision and style!

## Quick Answers

- **What is this?** Adjustable Compressed Air Regulator Dual Gauge Pneumatic Air Valve Input 4500psi, Output 0 to 3000psi, M18*1.5, 5/8"-18UNF for Paintball Airsoft PCP (5/8"-18UNF) by aopkeo
- **How much does it cost?** £59.49 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/690343847-adjustable-compressed-air-regulator-dual-gauge-pneumatic-air-valve-input)

## Best For

- aopkeo enthusiasts

## Why This Product

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

## Key Features

- • **Ready-to-Install Kit:** Comes with a hex wrench and spare O-rings for hassle-free installation and maintenance.
- • **Robust Build Quality:** Crafted from lightweight aluminum alloy and stainless steel for durability without bulk.
- • **Dual Gauge Visibility:** Stay informed with two clear gauges showing both cylinder and output pressures simultaneously.
- • **Precision Pressure Control:** Easily dial your output pressure from 0 to 3000psi for flawless performance every time.
- • **Universal Thread Compatibility:** Fits M18*1.5 or 5/8"-18UNF input threads and G1/2-14 output threads for versatile setups.

## Overview

This adjustable compressed air regulator supports a maximum input pressure of 4500psi and an output range of 0 to 3000psi, featuring dual pressure gauges for real-time monitoring. Made from durable aluminum alloy and stainless steel, it offers stable output pressure and versatile thread compatibility (M18*1.5 or 5/8"-18UNF input, G1/2-14 output). The package includes a hex wrench and spare O-rings, ensuring easy installation and maintenance, making it an essential upgrade for paintball, airsoft, and PCP enthusiasts.

## Description

Product description Adjustable Compressed Air Regulator Max 4500psi input and 0 to 3000psi output adjustable, input thread is M18*1.5 or 5/8"-18UNF Input Thread: M18*1.5 or 5/8"-18UNF Output Thread: G1/2 Safe Disk 7500psi 8mm Male Fill Nipple Dual Gauge Design Easy Adjustment 1. Comes with a hexagonal wrench, which can easily adjust the output pressure. For specific usage instructions, please refer to the instructional video. 2. All pictures are actual photos and not decorated.We want to show you the most realistic look of the product. Real Presentation Products 1. The pressure gauge below displays the pressure inside the gas cylinder, which is the input pressure. Range: 5000psi. 2. The pressure gauge above displays the current output pressure. Range: 4500psi. 3. At a glance, it is easy to control the output pressure you need. Don't worry about the output pressure decreasing due to a significant drop in input pressure, you can adjust the output pressure at any time. Input pressure display. Output pressure display. Easy to control the output pressure.

Review: Customize your PSI Output - Works great. I am using this to adjust output psi for a pistol x68 Less Lethal setup running an MCS HPA adapter. MCS's adapter has a max PSI of 1100. This regulator is a tad bit of overkill since the max output can go to 4k safetly, but works just fine with a little bit of minor adjustments. So far I have been through a.5L bottle and around 130- ish x68 rounds with no signs or stopping or leaking. Working as expected with my sliding on/off valve.Allows me to test different PSI with different size projectiles. The only thing, I would change is the output gauge scale if I could. It would be nice to micro dial in on less than 1100 PSI. Can't win them all though.
Review: Poor quality, poor functionality, potentially dangerous. - Poor quality, poor functionality, potentially dangerous. Regulator pressure is seemingly random, jumps from 1000 psi to 3000 psi with barely a touch of the adjustment screw. Adjustment screw frequently locks up. Regulator pressure drops by 40% once its screwed in to an ASA. Poor flow rate can’t keep up with modern paintball markers. Regulator adjustment socket is a threaded hex adapter that is not even loctited in to the fitting, so it will spin when trying to adjust regulator screw. Regulator set screw steel is so poor quality it flakes, chips and strips with the lightest hand pressure with included hex key.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DP5WSCV5 |
| Best Sellers Rank | #202,006 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #8 in Paintball Regulators |
| Brand | Aopkeo |
| Brand Name | Aopkeo |
| Connector Type | Threaded |
| Customer Reviews | 3.6 out of 5 stars 24 Reviews |
| Exterior Finish | Aluminum |
| Inlet Connection Type | Threaded |
| Manufacturer | Aopkeo |
| Manufacturer Part Number | M18*1.5 |
| Manufacturer Warranty Description | 6 Month Warranty |
| Material | Aluminum |
| Material Type | Aluminum |
| Maximum Operating Pressure | 4500 Pound per Square Inch |
| Maximum Pressure | 4500 Pound per Square Inch |
| Model Number | M18*1.5 |
| Number of Pieces | 1 |
| Number of Ports | 2 |
| Outlet Connection Size | 0.63 Inches |
| Outlet Connection Type | NPT |
| Size | M18*1.5 |
| Smart Home Compatibility | Not Smart Home Compatible |
| Specification Met | ASME, ASTM, ANSI |
| Thread Size | M18*1.5 |
| Thread Type | Metric |
| Unit Count | 1.0 Count |
| Valve Type | Air Control Valve |

## Product Details

- **Brand:** Aopkeo
- **Exterior Finish:** Aluminum
- **Inlet Connection Size:** 0.63 Inches
- **Inlet Connection Type:** Threaded
- **Material:** Aluminum
- **Maximum Operating Pressure:** 4500 Pound per Square Inch
- **Number of Ports:** 2
- **Outlet Connection Size:** 0.5 Inches
- **Outlet Connection Type:** UNF
- **Specification Met:** ASME, ANSI

## Images

![Adjustable Compressed Air Regulator Dual Gauge Pneumatic Air Valve Input 4500psi, Output 0 to 3000psi, M18*1.5, 5/8"-18UNF for Paintball Airsoft PCP (5/8"-18UNF) - Image 1](https://m.media-amazon.com/images/I/61tmdt2AfDL.jpg)
![Adjustable Compressed Air Regulator Dual Gauge Pneumatic Air Valve Input 4500psi, Output 0 to 3000psi, M18*1.5, 5/8"-18UNF for Paintball Airsoft PCP (5/8"-18UNF) - Image 2](https://m.media-amazon.com/images/I/71AJobZ1vnL.jpg)
![Adjustable Compressed Air Regulator Dual Gauge Pneumatic Air Valve Input 4500psi, Output 0 to 3000psi, M18*1.5, 5/8"-18UNF for Paintball Airsoft PCP (5/8"-18UNF) - Image 3](https://m.media-amazon.com/images/I/71ga-UEYSGL.jpg)
![Adjustable Compressed Air Regulator Dual Gauge Pneumatic Air Valve Input 4500psi, Output 0 to 3000psi, M18*1.5, 5/8"-18UNF for Paintball Airsoft PCP (5/8"-18UNF) - Image 4](https://m.media-amazon.com/images/I/71Ghb1E6T7L.jpg)
![Adjustable Compressed Air Regulator Dual Gauge Pneumatic Air Valve Input 4500psi, Output 0 to 3000psi, M18*1.5, 5/8"-18UNF for Paintball Airsoft PCP (5/8"-18UNF) - Image 5](https://m.media-amazon.com/images/I/71wh9RaH+2L.jpg)

## Available Options

This product comes in different **Model** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Customize your PSI Output
*by S***R on April 20, 2026*

Works great. I am using this to adjust output psi for a pistol x68 Less Lethal setup running an MCS HPA adapter. MCS's adapter has a max PSI of 1100. This regulator is a tad bit of overkill since the max output can go to 4k safetly, but works just fine with a little bit of minor adjustments. So far I have been through a.5L bottle and around 130- ish x68 rounds with no signs or stopping or leaking. Working as expected with my sliding on/off valve.Allows me to test different PSI with different size projectiles. The only thing, I would change is the output gauge scale if I could. It would be nice to micro dial in on less than 1100 PSI. Can't win them all though.

### ⭐ Poor quality, poor functionality, potentially dangerous.
*by K***I on April 6, 2026*

Poor quality, poor functionality, potentially dangerous. Regulator pressure is seemingly random, jumps from 1000 psi to 3000 psi with barely a touch of the adjustment screw. Adjustment screw frequently locks up. Regulator pressure drops by 40% once its screwed in to an ASA. Poor flow rate can’t keep up with modern paintball markers. Regulator adjustment socket is a threaded hex adapter that is not even loctited in to the fitting, so it will spin when trying to adjust regulator screw. Regulator set screw steel is so poor quality it flakes, chips and strips with the lightest hand pressure with included hex key.

### ⭐⭐⭐⭐⭐ Great for tethering Air Guns that require different air pressure
*by O***L on April 13, 2026*

I’m using this to tether Air Guns to a smaller air tank that is easy to carry in the field. And I want a particular amount of pressure for particular guns. It is handy and easy to install. Also, it is easy to set the pressure that you need for any particular guns. I recommend this. It’s working great for me so far.

## Frequently Bought Together

- Aopkeo Adjustable Compressed Air Regulator Dual Gauge Pneumatic Air Valve Input 4500psi, Output 0 to 3000psi, M18*1.5, 5/8"-18UNF for Paintball Airsoft PCP (5/8"-18UNF)
- TUXING 0.38L Aluminum Paintball Air Tank, High Pressure Air Tank 23Ci Capacity, Diving Cylinder High Pressure Air Bottle for Paintball or PCP Air Guns (empty bottle) 5/8-18UNF
- Aopkeo HPA Regulator Valve for Paintball Airsoft PCP Compressed Air CO2 Nitrogen Cylinder Tank Bottle 4500psi Input, Output 800psi 1800psi

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*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-06-06*