---
title: "BOC Argon/CO2 Regulator Single Stage"
id: "20428"
type: "product"
slug: "boc-argon-co2-regulator-single-stage"
published_at: "2025-10-06T12:47:47+00:00"
modified_at: "2025-10-31T15:54:52+00:00"
url: "https://sglonline.co.uk/product/boc-argon-co2-regulator-single-stage/"
markdown_url: "https://sglonline.co.uk/product/boc-argon-co2-regulator-single-stage.md"
excerpt: "The BOC Series 6000 Arc 40L is a high-performance, single-stage, two-gauge flowgauge regulator designed for use with Argon or Carbon Dioxide. Ideal for MIG and TIG welding, this regulator provides a reliable and consistent gas flow rate of up to..."
taxonomy_product_brand:
  - "BOC"
taxonomy_product_type:
  - "simple"
taxonomy_product_cat:
  - "Argon Regulators"
---

[https://sglonline.co.uk/wp-content/uploads/2025/10/BOC-Series-6000-Flowgauge-Regulator-ArC-40L.jpg](https://sglonline.co.uk/wp-content/uploads/2025/10/BOC-Series-6000-Flowgauge-Regulator-ArC-40L.jpg)

[Argon Regulators](https://sglonline.co.uk/product-category/gas-equipment/gas-regulators/argon-regulators/)

# BOC Argon/CO2 Regulator Single Stage

Earn 170 points with this purchase

£170.00£204.00 Exc VATInc VAT

Collection or Next Day Delivery Available. Dispatches in:

SKU: 86739Category: [Argon Regulators](https://sglonline.co.uk/product-category/gas-equipment/gas-regulators/argon-regulators/)
Brand: [BOC](https://sglonline.co.uk/brand/boc/)

- [Description](#tab-description)
- [Reviews (0)](#tab-reviews)

The BOC Series 6000 Arc 40L is a high-performance, single-stage, two-gauge flowgauge regulator designed for use with Argon or Carbon Dioxide. Ideal for MIG and TIG welding, this regulator provides a reliable and consistent gas flow rate of up to 40 litres per minute, making it suitable for a wide range of general welding applications.

Key Features:

Single-stage, dual-gauge design for clear flow and cylinder pressure monitoring

Flow range: 0–40 litres/minute – perfect for general MIG and TIG welding

Fully encapsulated BOC valve ensures smooth, stable flow and longer service life

Static flowmeter – flow is indicated via a calibrated pressure gauge

Precision-engineered components enhance safety and performance

Durable construction for workshop and site use

Specifications:  
 Property Details  
 Gas Compatibility Argon / CO?  
 Flow Range 0–40 L/min  
 Pressure Rating Up to 300 bar  
 Inlet Connection 5/8″ BSP RH (BS 341 No.3)  
 Outlet Connection 3/8″ BSP RH  
 Regulator Type Single-stage, two-gauge

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