---
product_id: 570567252
title: "ESAB Victor Technologies 0781-0527 SR-450D-540 Heavy Duty Single Stage Oxygen Regulator, 5-125 psig Delivery Range, CGA 540 Inlet Connection"
brand: "esab"
price: "AR$1047409"
currency: ARS
in_stock: true
category: "Esab"
url: https://www.desertcart.com.ar/products/570567252-esab-victor-technologies-0781-0527-sr-450d-540-heavy-duty
store_origin: AR
region: Argentina
---

# Precise 5-125 psig delivery range Secure CGA 540 oxygen inlet connection Heavy-duty build for industrial strength ESAB Victor Technologies 0781-0527 SR-450D-540 Heavy Duty Single Stage Oxygen Regulator, 5-125 psig Delivery Range, CGA 540 Inlet Connection

**Brand:** esab
**Price:** AR$1047409
**Availability:** ✅ In Stock

## Summary

> ⚡ Elevate your gas control game with precision and power!

## Quick Answers

- **What is this?** ESAB Victor Technologies 0781-0527 SR-450D-540 Heavy Duty Single Stage Oxygen Regulator, 5-125 psig Delivery Range, CGA 540 Inlet Connection by esab
- **How much does it cost?** AR$1047409 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/570567252-esab-victor-technologies-0781-0527-sr-450d-540-heavy-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

- • **Compact & Lightweight:** At just 2.33 kg and compact dimensions, it fits perfectly in any professional toolkit.
- • **Robust Gauge Monitoring:** Equipped with high-range inlet (4000 psig) and outlet (200 psig) gauges for real-time accuracy.
- • **Precision Pressure Control:** Delivers a finely tuned 5-125 psig range for exact gas flow management.
- • **Industrial-Grade Durability:** Built tough to handle rigorous oxygen regulation demands without compromise.
- • **Universal CGA 540 Compatibility:** Seamlessly connects with standard oxygen tanks for hassle-free setup.

## Overview

The ESAB Victor Technologies 0781-0527 SR-450D-540 is a heavy-duty single-stage oxygen regulator designed for professional use. Featuring a precise 5-125 psig delivery range, CGA 540 oxygen inlet connection, and robust gauges, it ensures reliable and accurate gas flow control. Compact and durable, it’s engineered to meet the demanding needs of industrial and technical environments.

## Description

Buy ESAB Victor Technologies 0781-0527 SR-450D-540 Heavy Duty Single Stage Oxygen Regulator, 5-125 psig Delivery Range, CGA 540 Inlet Connection online on desertcart.ae at best prices. ✓ Fast and free shipping ✓ free returns ✓ cash on delivery available on eligible purchase.

## Features

- Gas Service: Air, Oxygen, Inert Gas
- Delivery Range (psig): 5-125
- CGA 540 Connection: Oxygen
- Gauge Range Inlet: 4000
- Gauge Range Outlet: 200

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B001TINMXE |
| ASIN  | B001TINMXE |
| Batteries Included? | No |
| Batteries Required? | No |
| Customer Reviews | 4.1 4.1 out of 5 stars (28) |
| Customer reviews | 4.1 4.1 out of 5 stars (28) |
| Date First Available | 6 May 2023 |
| Date First Available  | 6 May 2023 |
| Is Discontinued By Manufacturer  | No |
| Item Package Quantity | 1 |
| Item Weight | 2.33 Kilograms |
| Item model number | 0781-0527 |
| Item model number  | 0781-0527 |
| Manufacturer | Victor Technologies |
| Manufacturer  | Victor Technologies |
| Measurement System | US |
| Part number | 0781-0527 |
| Product Dimensions | 22.86 x 20.32 x 15.24 cm; 2.33 kg |
| Product Dimensions  | 22.86 x 20.32 x 15.24 cm; 2.33 kg |

## Images

![ESAB Victor Technologies 0781-0527 SR-450D-540 Heavy Duty Single Stage Oxygen Regulator, 5-125 psig Delivery Range, CGA 540 Inlet Connection - Image 1](https://m.media-amazon.com/images/I/51U+pcP1OGL.jpg)

## Questions & Answers

**Q: is this adjustable?..if not ..what is the factory setting?**
A: This is an adjustable regulator. This regulator is for Oxygen service.

**Q: Can the victor 0781-0527 use propane ?**
A: no

## Frequently Bought Together

- Victor Technologies 0781-0527 SR-450D-540 Heavy Duty Single Stage Oxygen Regulator, 5-125 psig Delivery Range, CGA 540 Inlet Connection
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**Shop now:** [https://www.desertcart.com.ar/products/570567252-esab-victor-technologies-0781-0527-sr-450d-540-heavy-duty](https://www.desertcart.com.ar/products/570567252-esab-victor-technologies-0781-0527-sr-450d-540-heavy-duty)

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*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-09-01*