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UNIWELD Light/Medium Duty Oxygene Regulator A-Conn/CGA540: Single Stage, CGA 540 Inlet - Air & Inert Gas Regulators
UNIWELDAir & Inert Gas Regulators

UNIWELD Light/Medium Duty Oxygene Regulator A-Conn/CGA540: Single Stage, CGA 540 Inlet

The UNIWELD Light/Medium Duty Oxygen Regulator A-Conn/CGA540 (SKU 3G-OTH-358197, MPN RO100) is a single-stage air and inert gas regulator with a CGA 540 inlet and a 3/8"-24 M RH outlet. It features a Neoprene…

SKU 3G-OTH-358197

Also listed as: RO 100 · RO-100

Brand
UNIWELD
Item
Light/Medium Duty Oxygene Regulator A-Conn/CGA540: Single Stage, CGA 540 Inlet
Category
Air & Inert Gas Regulators
Available to Order
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Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

UNIWELD
Manufacturer Part Number
RO100
Type
CGA 540 Inlet, 60 psig
Inlet Connection
CGA 540
Outlet Connection
3/8"-24 M RH
Diaphragm Material
Neoprene

Technical Documents

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UNIWELD Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The UNIWELD Light/Medium Duty Oxygen Regulator A-Conn/CGA540 (SKU 3G-OTH-358197, MPN RO100) is a single-stage air and inert gas regulator with a CGA 540 inlet and a 3/8"-24 M RH outlet. It features a Neoprene diaphragm and is rated for 60 psig outlet pressure.

Frequently Asked Questions

What is the UNIWELD RO100 oxygen regulator used for?

The UNIWELD RO100 is a single-stage oxygen regulator used in light to medium duty welding, cutting, and brazing applications. It reduces cylinder pressure to a stable 60 psig outlet for air and inert gas systems. Common in fabrication shops and maintenance facilities.

What are the specifications of the UNIWELD RO100 regulator?

The UNIWELD RO100 has a CGA 540 inlet and a 3/8"-24 M RH outlet. It features a Neoprene diaphragm and delivers a maximum outlet pressure of 60 psig. The single-stage design provides consistent flow for light/medium duty oxygen service.

Where to buy the UNIWELD RO100 regulator worldwide?

3G Electric supplies the UNIWELD RO100 regulator worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this CGA 540 oxygen regulator.

How to install the UNIWELD RO100 oxygen regulator?

Ensure the CGA 540 inlet is clean and free of debris before attaching to the cylinder valve. Tighten the connection with a wrench, then slowly open the cylinder valve while checking for leaks. Adjust outlet pressure to 60 psig using the adjustment knob. Always follow UNIWELD safety guidelines.

Used in

Common applications for UNIWELD
Metal fabrication – UNIWELD KL22P portable outfit for acetylene cutting and welding
HVAC service – UNIWELD KCHP Cap'n Hook outfit for brazing copper lines
Maintenance repair – UNIWELD MR8211 single-stage regulator for acetylene torch systems
TIG welding – UNIWELD WFDF9-Q rare earth tungsten electrodes for AC/DC welding
Inert gas shielding – UNIWELD RHP1500 regulator for nitrogen purging in pipelines
Oxygen supply – UNIWELD RO regulator for oxygen cutting torches in steel processing

UNIWELD Products

3G Electric supplies UNIWELD air & inert gas regulators. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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