---
product_id: 324121123
title: "ESAB Victor Technologies 0781-9400 G250-150-540 Medium Duty Single Stage Oxygen Regulator, 150 psig Delivery Range, CGA 540 Inlet Connection"
brand: "esab"
price: "€ 248.01"
currency: EUR
in_stock: true
category: "Esab"
url: https://www.desertcart.it/products/324121123-esab-victor-technologies-0781-9400-g250-150-540-medium-duty
store_origin: IT
region: Italy
---

# CGA 540 oxygen inlet Durable brass construction 150 psig delivery range ESAB Victor Technologies 0781-9400 G250-150-540 Medium Duty Single Stage Oxygen Regulator, 150 psig Delivery Range, CGA 540 Inlet Connection

**Brand:** esab
**Price:** € 248.01
**Availability:** ✅ In Stock

## Summary

> 🛠️ Elevate your gas control game with precision and durability!

## Quick Answers

- **What is this?** ESAB Victor Technologies 0781-9400 G250-150-540 Medium Duty Single Stage Oxygen Regulator, 150 psig Delivery Range, CGA 540 Inlet Connection by esab
- **How much does it cost?** € 248.01 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/products/324121123-esab-victor-technologies-0781-9400-g250-150-540-medium-duty)

## Best For

- esab enthusiasts

## Why This Product

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

## Key Features

- • **Robust Build Quality:** Crafted from premium brass for long-lasting durability and corrosion resistance in demanding environments.
- • **User-Friendly Design:** Features easy-to-read, high-contrast gauges that provide clear pressure readings at a glance.
- • **Seamless Compatibility:** Equipped with a CGA 540 inlet connection for effortless integration with standard oxygen cylinders.
- • **Precision Pressure Control:** Maintain consistent oxygen flow with a reliable 150 psig delivery range, ensuring flawless performance every time.
- • **Optimized for Commercial Use:** Medium duty single-stage regulator ideal for professional welding and gas applications where steady pressure is key.

## Overview

The ESAB Victor Technologies 0781-9400 G250-150-540 is a medium duty, single-stage oxygen regulator designed for commercial gas-welding applications. It delivers a steady 150 psig oxygen flow through a CGA 540 inlet, built with durable brass and equipped with high-contrast gauges for easy monitoring.

## Description

G250 Series, single stage, medium duty Regulator. Recommended for applications where slight delivery pressure increases (due to decreasing cylinder pressures) would not affect the performance characteristics of the work or test results.

## Features

- Gas Service: Oxygen
- Delivery Range (psig): 150
- CGA 540 Connection: Oxygen

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00BZFB2TC |
| ASIN  | B00BZFB2TC |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #225,852 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #52 in Welding Gas Regulators |
| Color | GREEN |
| Customer Reviews | 4.7 4.7 out of 5 stars (183) |
| Customer reviews | 4.7 4.7 out of 5 stars (183) |
| Date First Available | 16 May 2013 |
| Date First Available  | 16 May 2013 |
| Finish | Brass |
| Included components | NO |
| Installation Method | gas-welding |
| Is Discontinued By Manufacturer  | No |
| Item Package Quantity | 1 |
| Item Weight | 1.13 Kilograms |
| Item model number | 0781-9400 |
| Item model number  | 0781-9400 |
| Manufacturer | ESAB |
| Manufacturer  | ESAB |
| Material | Brass |
| Measurement System | US |
| Number Of Pieces | 1 |
| Part number | 0781-9400 |
| Pattern | Oxygen Single Stage Regulator |
| Power source type | AC/DC |
| Product Dimensions | 13.97 x 18.8 x 21.59 cm; 1.13 kg |
| Product Dimensions  | 13.97 x 18.8 x 21.59 cm; 1.13 kg |
| Shape | Rectangular |
| Size | M Duty |
| Special Features | Easy to read high contrast gauges for clarity |
| Specific uses | Commercial |
| Style | Single Phase |

## Images

![ESAB Victor Technologies 0781-9400 G250-150-540 Medium Duty Single Stage Oxygen Regulator, 150 psig Delivery Range, CGA 540 Inlet Connection - Image 1](https://m.media-amazon.com/images/I/912AWTEuSLL.jpg)

## Questions & Answers

**Q: Does this work for médical purposes of 0-15 LPM?**
A: LPM is a volume, this is a pressure regulator so the answer is no.   Perhaps you could use a tig or mig welding argon gas flow regulator.

**Q: Does this work with the little torch?**
A: Yes

**Q: What is the cfm flow for this unit ?**
A: Victors manual, nor does the regulator state the cfm. Victor is closed today, so we cannot contact for specs. Sorry

**Q: does the flow change when tank near empty?**
A: When ever your pressure in your tank is below what your regulator is set at, then your pressure will drop and your flow will not be the same.

## Frequently Bought Together

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*Product available on Desertcart Italy*
*Store origin: IT*
*Last updated: 2026-05-15*