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SMITH EQUIPMENT 35-125-540 Two-Stage Oxygen Regulator, CGA 540 Inlet, 125 psig - Air & Inert Gas Regulators
SMITH EQUIPMENTAir & Inert Gas Regulators

SMITH EQUIPMENT 35-125-540 Two-Stage Oxygen Regulator, CGA 540 Inlet, 125 psig

The SMITH EQUIPMENT Gas Regulator: Two Stage is an air and inert gas regulator with a CGA 540 inlet and a 9/16"-18 M RH outlet. It features a Neoprene diaphragm and is rated for 125 psig, with manufacturer part…

SKU 3G-OTH-358191

Also listed as: 35125540 · 35 125 540

Brand
SMITH EQUIPMENT
Item
35-125-540 Two-Stage Oxygen Regulator, CGA 540 Inlet, 125 psig
Part Number
35-125-540
Category
Air & Inert Gas Regulators
Available to Order
Also known as:35-125-540SMITH EQUIPMENT
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Technical Specifications

SMITH EQUIPMENT
Manufacturer Part Number
35-125-540
Type
CGA 540 Inlet, 125 psig, Oxygen
RH Outlet
9/16"-18 M
Inlet Connection
CGA 540
Outlet Connection
9/16"-18 M RH
Diaphragm Material
Neoprene

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

Product Description

The SMITH EQUIPMENT Gas Regulator: Two Stage is an air and inert gas regulator with a CGA 540 inlet and a 9/16"-18 M RH outlet. It features a Neoprene diaphragm and is rated for 125 psig, with manufacturer part number 35-125-540.

Frequently Asked Questions

What is the SMITH EQUIPMENT 35-125-540 gas regulator used for?

The SMITH EQUIPMENT 35-125-540 is a two-stage gas regulator designed to reduce and stabilize high-pressure oxygen from a cylinder with a CGA 540 connection to a safe working pressure of 125 psig. It is commonly used in welding, cutting, and industrial gas applications where precise flow control is required.

What are the specifications of the SMITH EQUIPMENT 35-125-540 regulator?

The SMITH EQUIPMENT 35-125-540 is a two-stage oxygen regulator with a CGA 540 inlet and a 9/16"-18 M RH outlet. It has a Neoprene diaphragm and a maximum outlet pressure rating of 125 psig. The manufacturer part number is 35-125-540, and it is designed for air and inert gas service.

Where to buy the SMITH EQUIPMENT 35-125-540 regulator worldwide?

You can source the SMITH EQUIPMENT 35-125-540 two-stage gas regulator through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time on this oxygen regulator.

How to install the SMITH EQUIPMENT 35-125-540 two-stage regulator?

To install the SMITH EQUIPMENT 35-125-540, first ensure the cylinder valve is closed. Connect the CGA 540 inlet to the oxygen cylinder hand-tight, then use a wrench to secure. Attach the 9/16"-18 M RH outlet to your hose or equipment. Open the cylinder valve slowly and check for leaks with soapy water before use.

Used in

Common applications for SMITH EQUIPMENT
Industrial fabrication — Smith Equipment SC940 48-inch 180° handheld cutting torch for heavy oxy-fuel cutting of ferrous metals.
Shipbuilding — Smith Equipment SC369 36-inch 90° handheld cutting torch for cutting in confined spaces and structural steel.
Welding and fabrication — Smith Equipment 31-50-580 flow gauge regulator for argon gas delivery in TIG welding applications.
Analytical laboratories — Smith Equipment 221-0209 high-purity two-stage regulator for gas chromatography with inert gases.
Maintenance and repair — Smith Equipment SC929 21-inch 90° handheld cutting torch for scrap processing and maintenance cutting.
Beverage and food processing — Smith Equipment 31-50-320 flow gauge regulator for carbon dioxide gas in dispensing and packaging systems.
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SMITH EQUIPMENT Products

3G Electric supplies SMITH EQUIPMENT 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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Two-stage regulator for air and inert gases. Features a CGA 346 inlet connection and 1/4" NPT male outlet. Neoprene diaphragm. Maximum outlet pressure 50 psig. Used in gas systems requiring stable pressure reduction
SMITH EQUIPMENT
Two-stage regulator for air and inert gases. Features a CGA 346 inlet connection and 1/4" NPT male outlet. Neoprene diaphragm. Maximum outlet pressure 50 psig. Used in gas systems requiring stable pressure reduction

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