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B&K Products - 521-210 The Coupling is perfect for creating a secure connection between two pipes of matching diameter. General uses for this product are for transporting lubricant, oil, grease, LP gases fuel or to create your own DIY projects. This fitting is not designed for potable water applications.
Features- Generally used for lubricant, oil, grease, liquefied petroleum (LP) gas, natural gases (nitrogen, oxygen, etc.), steam and diesel
- 150-lb class malleable fittings
- Relative softness of metal helps provide a sure seal
- This fitting works up to 500 PSI at 150°F
- Threaded ends comply with ANSI/ASME B1.20.1 standards
- Meet ASTM and ASME standards
Additional Information
Inlet Diameter (in) 3
Inlet Connection FIP
Outlet Diameter (in) 3
Outlet Connection FIP
Product Length (in) 4.31
Product Height (in) 3.19
Product Width (in) 4.31
Product Weight (lbs) 3.2628
Working Pressure (PSI) 232
Maximum Pressure (PSI) 300
Minimum Temperature (ºF) -20
Working Temperature (ºF) 77
Maximum Temperature (ºF) 347
Unit of Measure EA
Prop65 ID Lead and Lead Compounds
Warranty Code 1-year limited warranty
Product Type Couplings
Product Material Malleable Iron
Standards NSF/ANSI 61,ASME B16.3,FM 1920,NSF/ANSI 372
CategoryPiping Systems
Diameter3
Height3.19 "
Length4.31 "
ManufacturerB&K Products
Mpn521-210
SubcategoryBanded Coupling
Upc032888360341
Weight3.2628 lbs
Width4.31 "