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UNIWELD N40 Empty Nitrogen Cylinder, 40 cu ft, CGA 580 - Empty Nitrogen Cylinders
UNIWELDEmpty Nitrogen Cylinders

UNIWELD N40 Empty Nitrogen Cylinder, 40 cu ft, CGA 580

The UNIWELD Empty Fuel Cylinder is an empty nitrogen cylinder with a 40 cu ft capacity and a CGA 580 connection. This product, model N40, is supplied by UNIWELD for industrial gas storage and handling applications.

SKU 3G-OTH-356878

Brand
UNIWELD
Item
N40 Empty Nitrogen Cylinder, 40 cu ft, CGA 580
Part Number
N40
Category
Empty Nitrogen Cylinders
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Technical Specifications

UNIWELD
Manufacturer Part Number
N40
CGA Number
CGA 580

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

Product Description

The UNIWELD Empty Fuel Cylinder is an empty nitrogen cylinder with a 40 cu ft capacity and a CGA 580 connection. This product, model N40, is supplied by UNIWELD for industrial gas storage and handling applications.

Frequently Asked Questions

What is the UNIWELD N40 empty nitrogen cylinder used for?

The UNIWELD N40 empty nitrogen cylinder is used for storing and handling industrial nitrogen gas. It is commonly applied in welding, purging, pressurization, and inerting processes across manufacturing, fabrication, and maintenance operations.

What are the specifications of the UNIWELD N40 nitrogen cylinder?

The UNIWELD N40 is an empty nitrogen cylinder with a 40 cu ft capacity and a CGA 580 connection. The manufacturer part number is N40, and the brand is UNIWELD. It is designed for industrial gas storage and handling applications.

Where to buy the UNIWELD N40 nitrogen cylinder worldwide?

You can source the UNIWELD N40 empty nitrogen cylinder through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring reliable supply for your operations.

How to select the correct CGA connection for a UNIWELD nitrogen cylinder?

To select the correct CGA connection, match the cylinder valve to your regulator or system. The UNIWELD N40 uses a CGA 580 connection, which is standard for nitrogen service. Always verify compatibility with your equipment to ensure safe and proper gas flow.

Used in

Common applications for UNIWELD
HVAC and refrigeration service — Uniweld evacuation pump oil (MPN 42005, 42006) for vacuum pump maintenance during refrigerant recovery.
Oxy-acetylene welding and cutting — Uniweld torch and regulator outfits (KV780A, KV780FB) with CGA 510 fuel connections and flashback arrestors.
Industrial maintenance and repair — Uniweld flow gauge regulators (MRFG13, MRFG14) for controlled gas delivery in CO2 and argon applications.
Metal fabrication and brazing — Uniweld outfits (KV780A-1FB, KV780AFB) for heating, cutting, and joining operations.
Refrigeration system evacuation — Uniweld ISO-46 oil for lubricating vacuum pumps during refrigerant evacuation procedures.
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UNIWELD Products

3G Electric supplies UNIWELD empty nitrogen cylinders. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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