---
product_id: 27129786
title: "40 cu ft Steel Nitrogen Cylinder - CGA580 Valve - DOT Approved"
brand: "varies"
price: "฿25912"
currency: THB
in_stock: true
url: https://www.desertcart.co.th/products/27129786-40-cu-ft-steel-nitrogen-cylinder-cga580-valve-dot-approved
store_origin: TH
region: Thailand
---

# Heavy-duty thick steel construction CGA580 multi-gas compatible valve 2524 PSI service pressure 40 cu ft Steel Nitrogen Cylinder - CGA580 Valve - DOT Approved

**Brand:** varies
**Price:** ฿25912
**Availability:** ✅ In Stock

## Summary

> ⚡ Elevate your workflow with the ultimate multi-gas powerhouse!

## Quick Answers

- **What is this?** 40 cu ft Steel Nitrogen Cylinder - CGA580 Valve - DOT Approved by varies
- **How much does it cost?** ฿25912 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/27129786-40-cu-ft-steel-nitrogen-cylinder-cga580-valve-dot-approved)

## Best For

- varies enthusiasts

## Why This Product

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

## Key Features

- • **Versatile CGA580 Valve:** Compatible with nitrogen, argon, helium, neon & CO2 mixes for ultimate flexibility
- • **Refillable & Ready to Go:** Ships empty for safe delivery, refill locally for cost-effective, long-term use
- • **Compact & Portable Design:** 7" diameter x 22.3" height with just 29 lbs tare weight—work anywhere, anytime
- • **Powerful 2524 PSI Pressure:** Delivers consistent, high-performance nitrogen flow for demanding tasks
- • **Industrial-Grade Durability:** Thick-walled steel with DOT & ISO approval ensures safe transport and rugged use

## Overview

This 40 cu ft steel nitrogen cylinder features a robust 2524 PSI service pressure and a versatile CGA580 valve compatible with multiple inert gases. Its compact, portable design and heavy-duty steel construction meet DOT and ISO safety standards, making it ideal for HVAC, beverage, and industrial applications. Ships empty and refillable for cost-effective, professional-grade gas delivery.

## Description

40 cu ft Steel Nitrogen Cylinder - CGA580 Valve - DOT Approved

## Features

- Steel
- 40 CU FT NITROGEN CYLINDER - Mid-size steel nitrogen tank perfect for HVAC, beverage dispensing, and industrial applications. 2524 PSI service pressure. Portable design with 7" diameter x 22.3" height, 29 lb tare weight. Letter designation: B. Great capacity-to-portability ratio for mobile work
- NEW CGA580 VALVE - MULTI-GAS COMPATIBLE - Pre-installed CGA580 inert gas valve works with nitrogen, argon, helium, neon, and CO2/nitrogen mix. Standard 3/4" NGT threading. Valve tested and ready for filling. Compatible with any CGA580 regulator for flexible gas delivery applications
- HEAVY-DUTY STEEL CONSTRUCTION - Durable thick-walled steel with painted finish. DOT, ISO/UN approved for safe transport and storage. Test pressure 3365 PSI. Professional-grade quality built for demanding industrial environments
- HVAC & BEVERAGE APPLICATIONS - Ideal for purging refrigerant lines, scale-free brazing, preventing oxidation during soldering, leak detection pressurization, beverage carbonation, draft beer systems, tire inflation, and general industrial nitrogen uses. Flows clean, dry, inert gas for quality results
- SHIPS EMPTY & REFILLABLE - Arrives unfilled per shipping regulations. Fill at your local compressed gas supplier. Cost-effective refillable design for long-term nitrogen delivery.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Varies |
| Part Number | 40STEEL-580 |
| Item Weight | 30 pounds |
| Product Dimensions | 7 x 7 x 22.3 inches |
| Item model number | 40STEEL-580 |
| Is Discontinued By Manufacturer | No |
| Size | 40 cuft |
| Color | Black |
| Material | Steel |
| Item Package Quantity | 1 |
| Special Features | 3/4" NGT thread size |
| Usage | NItrogen Gas |
| Batteries Included? | No |
| Batteries Required? | No |

## Images

![40 cu ft Steel Nitrogen Cylinder - CGA580 Valve - DOT Approved - Image 1](https://m.media-amazon.com/images/I/51cVl-4x2AL.jpg)

## Questions & Answers

**Q: Does this tank come filled?**
A: No, it is empty

**Q: Where is the best place to get one of these cylinders refilled in the DFW area?**
A: I got mine filled at Air Gas. There are 3 locations in the DFW area. They had not problems using these tanks.

**Q: Can it be used for recharging fire extinguishers when filled with nitrogen?**
A: If a regulator is used and you know what the correct amount of dry chemical to add along with pressure of cylinder I would assume so

**Q: The picture shows stamping on bottle, is this stamped with  the test date and dot?**
A: Mine was not.

## Frequently Bought Together

- New 40 cu ft Steel Nitrogen Cylinder with CGA580 Valve
- BETOOLL Nitrogen Regulator - Nitrogen Gauge with 78.7" Hose, 0-600 PSI Delivery Pressure Equipment Brass Inlet Outlet Connection Gauges

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**Shop now:** [https://www.desertcart.co.th/products/27129786-40-cu-ft-steel-nitrogen-cylinder-cga580-valve-dot-approved](https://www.desertcart.co.th/products/27129786-40-cu-ft-steel-nitrogen-cylinder-cga580-valve-dot-approved)

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-01-27*