---
product_id: 11332476
title: "HARRIS 3000606 25GX Regulator, 500-580"
brand: "harris"
price: "€ 280.43"
currency: EUR
in_stock: true
reviews_count: 5
category: "Harris"
url: https://www.desertcart.pt/products/11332476-harris-3000606-25gx-regulator-500-580
store_origin: PT
region: Portugal
---

# CGA 580 threaded inlet 580 psi max pressure Brass & steel durable build HARRIS 3000606 25GX Regulator, 500-580

**Brand:** harris
**Price:** € 280.43
**Availability:** ✅ In Stock

## Summary

> 🔧 Elevate your nitrogen game with precision and durability!

## Quick Answers

- **What is this?** HARRIS 3000606 25GX Regulator, 500-580 by harris
- **How much does it cost?** € 280.43 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/11332476-harris-3000606-25gx-regulator-500-580)

## Best For

- harris enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Robust brass exterior with steel internals for unmatched durability in demanding environments.
- • **Trusted by Experts:** Top-rated with 4.7 stars and proven reliability in real-world nitrogen purging applications.
- • **Seamless Compatibility:** Standard CGA 580 threaded inlet and 1/4" 45° flare SAE outlet fit industry setups effortlessly.
- • **Cost-Effective Performance:** Delivers premium regulator features at a fraction of the price—smart investment for pros.
- • **Precision Pressure Control:** Single-stage regulator ensures stable nitrogen flow for flawless HVAC and pressure testing.

## Overview

The HARRIS 3000606 25GX Regulator is a single-stage nitrogen pressure regulator designed specifically for HVAC and nitrogen blanketing applications. Featuring a maximum pressure rating of 580 psi, a CGA 580 threaded inlet, and a 1/4" 45° flare SAE outlet, it combines a rugged brass and steel construction with professional-grade performance at an economical price point.

## Description

This single-stage nitrogen purging regulator is designed for performance and economy, but with features typically available in more expensive regulators. Specifically designed for HVAC and other nitrogen pressure testing and blanketing applications.

Review: Excellent gauge, solid construction - I bought this used on desertcart at about half the price of a new one. It arrived in like-new condition and worked perfectly on my nitrogen tank during the mini-split install I did on my home.
Review: Four Stars - Product meets expectation.

## Features

- Model 25GX
- Ar, He, N2
- CGA 580 Connection
- Specifically designed for HVAC and other nitrogen pressure testing and blanketing applications.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B005V0RAYI |
| Best Sellers Rank | #169,995 in Automotive ( See Top 100 in Automotive ) #85 in Welding Gas Regulators |
| Brand | Harris |
| Brand Name | Harris |
| Customer Reviews | 4.7 out of 5 stars 20 Reviews |
| Exterior Finish | Brass with Steel internals |
| Global Trade Identification Number | 00725636301429 |
| Inlet Connection Size | CGA 580 inches |
| Inlet Connection Type | Threaded |
| Item Dimensions | 10 x 10 x 2 inches |
| Item Weight | 16 ounces |
| Item dimensions L x W x H | 10 x 10 x 2 inches |
| Manufacturer | The Harris Products Group |
| Manufacturer Part Number | 3000606 |
| Material | Steel |
| Material Type | Steel |
| Maximum Pressure | 580 psi |
| Model Number | 3000606 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Number of Pieces | 1 |
| Number of Ports | 2 |
| Outlet Connection Size | 1/4" 45° Flare SAE inches |
| Size | Medium |
| Specification Met | 1/4" 45° Flare |
| Thread Size | CGA 580 |
| Thread Type | CGA 580 |
| UPC | 725636301429 |
| Unit Count | 1 Count |
| Valve Type | Regulator |

## Images

![HARRIS 3000606 25GX Regulator, 500-580 - Image 1](https://m.media-amazon.com/images/I/81ceQ+Dh5aL.jpg)
![HARRIS 3000606 25GX Regulator, 500-580 - Image 2](https://m.media-amazon.com/images/I/811chjjOZlL.jpg)
![HARRIS 3000606 25GX Regulator, 500-580 - Image 3](https://m.media-amazon.com/images/I/71rC4yx-vSL.jpg)
![HARRIS 3000606 25GX Regulator, 500-580 - Image 4](https://m.media-amazon.com/images/I/81lpRwmlImL.jpg)
![HARRIS 3000606 25GX Regulator, 500-580 - Image 5](https://m.media-amazon.com/images/I/71vdNlp2NWL.jpg)

## Questions & Answers

**Q: What is the max outlet pressure?**
A: Hello,
Here are the specs. on this regulator for you.
PRODUCT DESCRIPTION
This single-stage nitrogen purging regulator is designed for performance and economy, but with features typically available in more expensive regulators.  Specifically designed for HVAC and other Nitrogen pressure testing and blanketing applications.  It features a "T" bar for easier adjusting at high pressures.
Capacity: Medium to Heavy Duty

Gauges: 2 1/2" Steel dual scale

Pressure Regulation: 0.2 PSIG/100 PSIG Decay

Seat: One-piece encapsulated seat design with internal filter and PTFE Teflon seat

Certifications: CGA E-4

Where Used: HVAC purging, pressure testing and blanketing

Weight: 3.2 lbs./1.4515 kg.

Specifications:

Gas: Argon, Nitrogen, Helium

Maximum Inlet PSIG: 3000

Delivery Pressure Range PSIG: 0-500

Supply Pressure Gauge PSIG: 4000

Inlet Connection: CGA 580

Oulet Connection: 1/4" x 1/4" Flare

Model: 25GX-500-580

Part: 3000606

Thanks For Asking,
Dave 
BigDavesYardSale

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excellent gauge, solid construction
*by J***Z on October 6, 2021*

I bought this used on Amazon at about half the price of a new one. It arrived in like-new condition and worked perfectly on my nitrogen tank during the mini-split install I did on my home.

### ⭐⭐⭐⭐ Four Stars
*by A***R on April 16, 2018*

Product meets expectation.

### ⭐⭐⭐⭐⭐ Five Stars
*by P***L on May 8, 2016*

Item was exactly as advertised and reasonably priced. Shipped and received in an acceptable timeframe (a few days)

## Frequently Bought Together

- Harris 3000606 25GX Regulator, 500-580,Brass,Medium
- Amazon Basics Quick Connect Brass Air Coupler and Plug Kit - 1/4-Inch NPT Fittings, 14 count (Pack of 1)

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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-08-23*