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SMITH EQUIPMENT Gas Regulator: Single Stage, CGA 300 Inlet, 9/16"-18 M LH Outlet, 15 psig - Fuel Gas Regulators
SMITH EQUIPMENTFuel Gas Regulators

SMITH EQUIPMENT Gas Regulator: Single Stage, CGA 300 Inlet, 9/16"-18 M LH Outlet, 15 psig

The SMITH EQUIPMENT Gas Regulator is a single-stage fuel gas regulator designed for acetylene service. It features a CGA 300 inlet connection and a 9/16"-18 M LH outlet connection, with a 15 psig outlet pressure…

SKU 3G-OTH-359374

Also listed as: 3015300 · 30 15 300

Brand
SMITH EQUIPMENT
Item
Gas Regulator: Single Stage, CGA 300 Inlet, 9/16"-18 M LH Outlet, 15 psig
Category
Fuel Gas Regulators
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

SMITH EQUIPMENT
Manufacturer Part Number
30-15-300
Type
CGA 300 Inlet, 15 psig, Acetylene
LH Outlet
9/16"-18 M
Inlet Connection
CGA 300
Outlet Connection
9/16"-18 M LH
Diaphragm Material
Neoprene

Technical Documents

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

Product Description

The SMITH EQUIPMENT Gas Regulator is a single-stage fuel gas regulator designed for acetylene service. It features a CGA 300 inlet connection and a 9/16"-18 M LH outlet connection, with a 15 psig outlet pressure rating. The regulator incorporates a neoprene diaphragm and is identified by manufacturer part number 30-15-300.

Frequently Asked Questions

What is the SMITH EQUIPMENT 30-15-300 gas regulator used for?

The SMITH EQUIPMENT 30-15-300 is a single-stage fuel gas regulator designed for acetylene service. It reduces cylinder pressure to a stable 15 psig outlet, making it suitable for cutting, welding, and heating applications in industrial fabrication and maintenance environments.

What are the specifications of the SMITH EQUIPMENT 30-15-300 regulator?

The SMITH EQUIPMENT 30-15-300 is a single-stage acetylene regulator with a CGA 300 inlet connection and a 9/16"-18 M LH outlet connection. It delivers a 15 psig outlet pressure and features a neoprene diaphragm. The manufacturer part number is 30-15-300.

Where to buy the SMITH EQUIPMENT 30-15-300 regulator worldwide?

3G Electric supplies the SMITH EQUIPMENT 30-15-300 regulator worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time; we source and deliver this regulator to any international destination.

How to install the SMITH EQUIPMENT 30-15-300 acetylene regulator?

Ensure the cylinder valve is closed before attaching the regulator. Connect the CGA 300 inlet hand-tight, then open the cylinder valve slowly. Adjust the outlet pressure to 15 psig using the adjusting screw. Always leak-test connections with approved leak-detection solution before use.

Used in

Common applications for SMITH EQUIPMENT
Metal fabrication shops — SMITH EQUIPMENT MC40 series cutting tips for propane/natural gas handheld cutting
Maintenance and repair operations — SMITH EQUIPMENT ST600 series heating tips for acetylene preheating applications
Field welding and cutting — SMITH EQUIPMENT Heavy Duty Combination Torch Outfit (HBA-30300) for portable acetylene service
Scrap metal processing — SMITH EQUIPMENT SC50 series heavy-duty cutting tips for rusty or scaled metals
Industrial gas distribution — SMITH EQUIPMENT two-stage acetylene regulator (35-15-510) for consistent pressure control in fixed installations
Pneumatic and inert gas systems — SMITH EQUIPMENT single-stage air regulator (30-150-320) for shop air or nitrogen supply lines

SMITH EQUIPMENT Products

3G Electric supplies SMITH EQUIPMENT fuel 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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Compatible alternatives & equivalents

Cross-referenced by specification & description
SMITH EQUIPMENT Gas Regulator: Single Stage, CGA 520 Inlet, 9/16"-18 M LH Outlet, 15 psig, Acetylene (MPN 30-15-520)
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SMITH EQUIPMENT Gas Regulator: Single Stage, CGA 520 Inlet, 9/16"-18 M LH Outlet, 15 psig, Acetylene (MPN 30-15-520)
SMITH EQUIPMENT Gas Regulator: Two Stage, CGA 510 Inlet, 9/16"-18 M LH Outlet, 15 psig, Acetylene (MPN 35-15-510)
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SMITH EQUIPMENT Gas Regulator: Two Stage, CGA 510 Inlet, 9/16"-18 M LH Outlet, 15 psig, Acetylene (MPN 35-15-510)
SMITH EQUIPMENT Gas Regulator: Single Stage, CGA 510 Inlet, 9/16"-18 M LH Outlet, 50 psig (MPN 30-50-510)
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SMITH EQUIPMENT Gas Regulator: Single Stage, CGA 510 Inlet, 9/16"-18 M LH Outlet, 50 psig (MPN 30-50-510)
SMITH EQUIPMENT Gas Regulator: Single Stage, CGA 580 Inlet, 5/8"-18 F RH Outlet, 150 psig (MPN 30-150-580)
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SMITH EQUIPMENT Gas Regulator: Single Stage, CGA 580 Inlet, 5/8"-18 F RH Outlet, 150 psig (MPN 30-150-580)
SMITH EQUIPMENT Gas Regulator: Single Stage, CGA 300 Inlet, 9/16"-18 M LH Outlet, 15 psig, Acetylene (MPN 40-15-300S)
SMITH EQUIPMENT
SMITH EQUIPMENT Gas Regulator: Single Stage, CGA 300 Inlet, 9/16"-18 M LH Outlet, 15 psig, Acetylene (MPN 40-15-300S)
SMITH EQUIPMENT Gas Regulator: Single Stage, CGA 300 Inlet, 9/16"-18 M LH Outlet, 15 psig, Acetylene (MPN 40-15-300)
SMITH EQUIPMENT
SMITH EQUIPMENT Gas Regulator: Single Stage, CGA 300 Inlet, 9/16"-18 M LH Outlet, 15 psig, Acetylene (MPN 40-15-300)

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