The 501472 1/2 x 3/8 in Black Reducing Coupling is a durable black malleable iron fitting designed to connect two different sizes of threaded black pipe within the same piping system. This reducing coupling provides a secure transition from 1/2 in pipe to 3/8 in pipe, making it ideal for natural gas, LP gas, compressed air, and fuel oil applications. Its rugged construction and pressure-tested design help ensure reliable performance in residential, commercial, and light industrial installations where a dependable pipe size reduction is required.
Key Features
Durable black malleable iron construction for strength and long service life
Reducing coupling design connects 1/2 in and 3/8 in threaded pipe
Female threaded connections provide a secure, leak-resistant fit
Compatible with standard black steel pipe systems
Suitable for natural gas, LP gas, compressed air, and fuel oil applications
Pressure tested for dependable operation
Black finish designed for mechanical and utility piping systems
Provides an efficient transition between different pipe sizes
Manufactured to recognized industry standards
Ideal for repairs, retrofits, and new installations
Specifications
Model Number: 501472
Product Type: Black Reducing Coupling
Size: 1/2 x 3/8 in
Connection Type: Female Iron Pipe (FIP) Threaded
Material: Malleable Iron
Finish: Black
Configuration: Reducing Coupling
Pressure Rating: 300 PSI at 150°F
Pressure Rating: 150 PSI at 300°F
Standards: ASME Compliant
Listings: UL Listed, FM Approved
Applications
Natural gas distribution systems
LP gas piping installations
Compressed air systems
Fuel oil transfer piping
Residential mechanical piping projects
Commercial utility piping systems
Pipe size transitions in threaded black pipe networks
Equipment and appliance supply connections
Maintenance and repair applications
General-purpose piping modifications and expansions
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