---
product_id: 597473084
title: "CO2 Compressed Air Tank Regulator Valve 5/8\"-18UNF or M18*1.5 Input 4500psi for Paintball Airsoft PCP"
brand: "aopkeo"
price: "315 Lei"
currency: RON
in_stock: true
reviews_count: 4
category: "Aopkeo"
url: https://www.desertcart.ro/products/597473084-co2-compressed-air-tank-regulator-valve-5-8-18unf-m18
store_origin: RO
region: Romania
---

# Multi-level stable output: 800/1800/2200/3000psi 4500psi max input pressure Includes 3k & 7.5k burst disks for safety CO2 Compressed Air Tank Regulator Valve 5/8"-18UNF or M18*1.5 Input 4500psi for Paintball Airsoft PCP

**Brand:** aopkeo
**Price:** 315 Lei
**Availability:** ✅ In Stock

## Summary

> 🔝 Elevate your air game with precision and safety – don’t get left behind!

## Quick Answers

- **What is this?** CO2 Compressed Air Tank Regulator Valve 5/8"-18UNF or M18*1.5 Input 4500psi for Paintball Airsoft PCP by aopkeo
- **How much does it cost?** 315 Lei with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/597473084-co2-compressed-air-tank-regulator-valve-5-8-18unf-m18)

## 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

- • **Quick & Easy Setup:** Standard 8mm quick disconnect male Foster fitting adapter ensures hassle-free assembly.
- • **Safety First Design:** Equipped with 3k and 7.5k burst disks to prevent overpressure incidents.
- • **Durable & Reliable Build:** Stainless steel construction with aluminum thread protector and backup O-rings for extended lifespan.
- • **Precision Pressure Control:** Seamlessly regulate high-pressure air up to 3000psi for ultimate performance.
- • **Versatile Thread Compatibility:** Dual input threads (M18*1.5 & 5/8"-18UNF) and G1/2-14 output for universal fit.

## Overview

The Aopkeo 800psi Output Regulator is a high-performance stainless steel valve designed for precise pressure regulation of compressed air cylinders up to 4500psi input. Featuring multiple stable output settings (800, 1800, 2200, 3000psi), versatile thread compatibility, and safety burst disks, it’s ideal for paintball, PCP tanks, SCBA, and SCUBA applications. Its durable build and quick disconnect fittings make it a must-have for professionals demanding reliability and ease of use.

## Description

desertcart.com : Aopkeo CO2 Compressed Air Tank Regulator Valve 5/8"-18UNF or M18*1.5 Input 4500psi for Paintball Airsoft PCP (800psi Ouput, M18*1.5) : Sports & Outdoors

Review: Paintball - Perfect fit/seal right out of box
Review: Be safe. - Converted my QB79 CO2 rifle to PCP at 800psi. Tried to mirror the pressure in the CO2 cartridge to 800psi regulated from 3000psi bottle.

## Features

- Max input pressure: 4500psi, stable output: 800psi/1800psi/2200psi/3000psi. Input thread: M18*1.5 or 5/8"-18UNF, output thread: G1/2-14.
- Comes with aluminium thread protector cap, the same as the picture. Also with backup o-rings, longer usage time.
- Standard 8mm quick disconnect male foster fitting adapter for filling. Comes with 3k and 7.5k burst disk.
- Using for high pressure air cylinder, SCBA cylinder, SCUBA diving steel cylinder or PCP tanks,easy to assemble and install for air / CO2 filling.
- Due to the special structure required for high output pressure, the structure of 3000psi output regulator is different from others. Please refer to the picture.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CMX3Z6WZ |
| Best Sellers Rank | #106,265 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #3 in Paintball Regulators |
| Brand Name | Aopkeo |
| Color | 800psi Ouput |
| Customer Reviews | 4.6 4.6 out of 5 stars (8) |
| Date First Available | November 8, 2023 |
| Included Components | no |
| Item Package Dimensions L x W x H | 10.83 x 4.21 x 2.72 inches |
| Manufacturer | huizhoushiyouyankejiyouxiangongsi |
| Material | Stainless steel |
| Model Name | regulator -007 |
| Package Weight | 0.18 Kilograms |
| Size | M18*1.5 |
| Suggested Users | unisex-adult |
| Warranty Description | 6-month warranty |

## Images

![CO2 Compressed Air Tank Regulator Valve 5/8"-18UNF or M18*1.5 Input 4500psi for Paintball Airsoft PCP - Image 1](https://m.media-amazon.com/images/I/41-LmkzZcUL.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Paintball
*by D***W on November 10, 2025*

Perfect fit/seal right out of box

### ⭐⭐⭐⭐⭐ Be safe.
*by K***C on March 10, 2025*

Converted my QB79 CO2 rifle to PCP at 800psi. Tried to mirror the pressure in the CO2 cartridge to 800psi regulated from 3000psi bottle.

### ⭐⭐⭐⭐ Just what I needed.
*by N***. on June 20, 2024*

My previous valve had started to leak and the gauge wasn't accurate anymore. I thought about tearing it apart and replacing seals and putting a new gauge on it, but for the cost it's hard to justify spending nearly as much to fix the old valve as it does to replace it with this one. I don't know if it'll last as long as my old one, but I'm going to give it a shot.

## Frequently Bought Together

- Aopkeo CO2 Compressed Air Tank Regulator Valve 5/8"-18UNF or M18*1.5 Input 4500psi for Paintball Airsoft PCP
- 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

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*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-04-24*