---
product_id: 28282547
title: "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: "€ 421.71"
currency: EUR
in_stock: true
url: https://www.desertcart.hr/products/28282547-victor-technologies-0781-0527-sr-450d-540-heavy-duty-single
store_origin: HR
region: Croatia
---

# 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:** € 421.71
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** 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?** € 421.71 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/28282547-victor-technologies-0781-0527-sr-450d-540-heavy-duty-single)

## Best For

- esab enthusiasts

## Why This Product

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

## Description

Victor Technologies 0781-0527 SR-450D-540 Heavy Duty Single Stage Oxygen Regulator, 5-125 psig Delivery Range, CGA 540 Inlet Connection

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B001TINMXE |
| ASIN  | B001TINMXE |
| Best Sellers Rank | #674,697 in Automotive ( See Top 100 in Automotive ) #268 in Welding Gas Regulators |
| Customer Reviews | 4.0 4.0 out of 5 stars (27) |
| Date First Available | February 19, 2009 |
| Date First Available  | February 19, 2009 |
| Is Discontinued By Manufacturer | No |
| Is Discontinued By Manufacturer  | No |
| Item Weight | 5.13 pounds |
| Item model number | 0781-0527 |
| Item model number  | 0781-0527 |
| Manufacturer | Victor Technologies |
| Manufacturer  | Victor Technologies |
| Product Dimensions | 9 x 8 x 6 inches |
| Product Dimensions  | 9 x 8 x 6 inches; 5.13 Pounds |

## Images

![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.hr/products/28282547-victor-technologies-0781-0527-sr-450d-540-heavy-duty-single](https://www.desertcart.hr/products/28282547-victor-technologies-0781-0527-sr-450d-540-heavy-duty-single)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-02-27*