---
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: "R9138"
currency: ZAR
in_stock: true
category: "Esab"
url: https://www.desertcart.co.za/products/570567252-esab-victor-technologies-0781-0527-sr-450d-540-heavy-duty
store_origin: ZA
region: South Africa
---

# Compact 22.86x20.32x15.24 cm size CGA 540 secure oxygen inlet connection 5-125 psig precise delivery range 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:** R9138
**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?** R9138 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/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 & Portable Design:** Lightweight 2.33 kg regulator fits seamlessly into your workspace without bulk.
- • **Trusted Industry Standard:** Backed by Victor Technologies’ reputation and a solid 4.1-star rating from professionals.
- • **Precision Pressure Control:** Maintain flawless gas flow with a 5-125 psig delivery range tailored for professional-grade applications.
- • **Reliable Oxygen Compatibility:** Engineered with a CGA 540 inlet connection to ensure safe and secure oxygen service every time.
- • **Robust Build for Heavy Duty Use:** Designed to withstand demanding environments without compromising performance or durability.

## Overview

The Victor Technologies 0781-0527 SR-450D-540 is a heavy-duty single-stage oxygen regulator delivering precise pressure control from 5 to 125 psig. Featuring a CGA 540 inlet connection, it is optimized for oxygen and inert gas applications. Compact and robust, this regulator is ideal for professionals seeking reliable performance in demanding environments.

## 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)
![ESAB Victor Technologies 0781-0527 SR-450D-540 Heavy Duty Single Stage Oxygen Regulator, 5-125 psig Delivery Range, CGA 540 Inlet Connection - Image 2](https://m.media-amazon.com/images/I/61oA-2ejhbL.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.co.za/products/570567252-esab-victor-technologies-0781-0527-sr-450d-540-heavy-duty](https://www.desertcart.co.za/products/570567252-esab-victor-technologies-0781-0527-sr-450d-540-heavy-duty)

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-08-08*