The BK Products Model 520-743HN is a rugged and reliable black iron 2-way reducing tee, engineered for industrial-grade piping systems where strength, pressure resistance, and versatility are essential. This fitting is part of BK Products’ trusted line of malleable iron components, designed to facilitate transitions between different pipe sizes in fuel, lubricant, and gas transport systems.
With precision threading and a durable black iron body, the 520-743HN ensures a secure seal and long-lasting performance in demanding environments. It is ideal for use in non-potable applications and DIY projects requiring robust pipe fittings.
Key Features
-
2-Way Reducing Tee Design
- Connects pipes of different sizes efficiently.
- Ideal for systems requiring directional flow changes or branch connections.
-
Threaded FIP Connections
- Complies with ANSI/ASME B1.20.1 standards for secure, leak-resistant threading.
-
Durable Black Iron Construction
- 150-lb class malleable iron for high strength and reliability.
- Relative softness of metal helps ensure a tight seal during installation.
-
High Pressure and Temperature Ratings
- Working Pressure: Up to 500 PSI at 150°F.
- Suitable for high-demand industrial applications.
-
Industry Compliance
- Meets ASTM and ASME standards.
- Designed for non-potable water systems.
Applications
- Lubricant, Oil, and Grease Transport Systems
- Liquefied Petroleum (LP) and Natural Gas Lines
- Steam and Diesel Piping
- Industrial Equipment Installations
- Custom DIY Plumbing Projects
- Non-Potable Water Distribution
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Brand
B&K
Color
Black
Length (Inch)
3 Inch
Model
520-743HN
Material
Black Iron
Connection Type
FIP x FIP x FIP
Nominal Size
3/4 in x 3/4 in x 1/2 in
Application
Lubricant, oil, grease, LP gases, fuel, steam, diesel
Pressure Rating
500 PSI
Temperature Rating
150°F
Fitting Class
150-lb class malleable fittings
Seal Feature
Relative softness of metal helps provide a sure seal
Thread Standard
ANSI/ASME B1.20.1
Compliance
Meets ASTM and ASME standards
UPC Code
019442147464
Shelf Pack
10
Minimum Order Qty
1
Supplier Name
CODA RESOURCES DBA STZ INDUSTRIES
Supplier Short Name
Coda Reso
Supplier Address 1
P.O. Box 6631
Supplier City
990 East North Ave Glendale Heights
Supplier State
IL
Supplier Zip
60148
Country
US
Supplier Email
info@codaresources.com
Buyer Name
Michael Heck
Supplier Phone
718-485-4403
Supplier Fax
(773) 265-3130
Also Known As
STZ Ind
Drop Ship Order Min
$2500
Return Policy
Contact Factory for RGA
Rep Name
Jimmy Tubbs
Rep Address
1420 Donelson Pike B6 Nashville, TN 37217
Rep Phone
615-331-8611
Rep Fax
615-832-8669
Rep Email
jimmytubbs@gmail.com