Fairview 48H-12E Brass Half Union 3/4″ SAE Flare x 3/4″ MNPT Gas Fitting

Name: Fairview 48H-12E Brass Half Union 3/4" SAE Flare x 3/4" MNPT Gas Fitting
SKU: 48H-12E
Price: 10.94 USD
Availability: InStock

SKU: 48H-12E

$10.94

Only 2 left in stock

Same-item volume pricing

Quantity	Unit price	Saving
1–4	$10.94	0%
5–9	$10.39	5%
10+	$9.85	10%

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Available to order: 2.

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Product Description

REGIONS SUPPLY BUYING GUIDE

Product details & buying advice

Identify the connection system at every end before choosing a brass, copper, flare or compression fitting.

Product type	Brass, copper and flare fittings
Part / SKU	48H-12E

What to check before ordering

Check tubing outside diameter, the applicable flare standard and each male or female connection.
For a reducing tee, identify the run and branch sizes separately.
Prepare and join the tubing using the procedure for that fitting system.

Service reminder: Flare fittings seal against a mating seat. Their sizing convention differs from NPT, so compare the actual connection specifications.

Have gas-system installation and service completed by qualified personnel. Use the current instructions for the exact model and the requirements that apply at the installation location.

Product help & manufacturer resources

Explore this product guide · Shop this product group · Ask Regions Supply about this part

Overview

The Fairview 48H-12E Brass Half Union is a professional-grade fitting designed for propane, LP gas, natural gas, and HVAC systems requiring a secure flare-to-pipe thread connection.

This fitting features a 3/4" SAE male flare on one end and a 3/4" male NPT (MNPT) connection on the other, allowing easy integration between flare tubing and threaded gas components. Precision-machined from solid brass, it offers excellent corrosion resistance, strength, and long service life in demanding industrial environments.

Commonly used with gas regulators, shut-off valves, burners, and piping assemblies, this half union provides a reliable, leak-resistant seal when properly installed.

Key Benefits:Converts 3/4" SAE flare to 3/4" MNPTDurable brass construction for long-term reliability

Corrosion-resistant for propane and natural gas systems

Ideal for industrial, commercial, and professional gas installationsTrusted Fairview quality

Product details

Part / SKU	48H-12E

Package includes

Fairview 48H-12E Brass Half Union 3/4" SAE Flare x 3/4" MNPT Gas Fitting

Included components and any stated pack quantity are as described in this listing. Optional accessories shown separately are sold separately unless expressly included above.