The B & K Model 510-144HP is a high-performance galvanized 90-degree reducing elbow designed to connect two male-ended pipes of differing diameters at a right angle. Engineered for strength, corrosion resistance, and versatility, this fitting is ideal for a wide range of residential, commercial, and industrial plumbing applications.

Constructed from galvanized malleable iron with a zinc coating, the elbow offers superior rust protection and long-term durability. It is suitable for transporting potable water, compressed air, drainage, and various fluids including gasoline, diesel, and alcohol. The relative softness of the metal ensures a secure seal, while the threaded ends comply with ANSI/ASME B1.20.1 standards for reliable compatibility.

This fitting is part of the Southland brand under B & K Products and meets multiple industry standards including NSF/ANSI 61 and 372, making it safe for use in potable water systems.

Key Features

• Connection Type: 1-in FIP inlet x 1/2-in FIP outlet
• Material: Galvanized malleable iron with zinc coating
• Design: 90-degree reducing elbow for directional changes and diameter transitions
• Threading: ANSI/ASME B1.20.1 compliant threaded ends
• Pressure Ratings:
  • Working Pressure: 232 PSI
  • Maximum Pressure: 300 PSI
• Temperature Ratings:
  • Minimum: -20°F
  • Working: 77°F
  • Maximum: 347°F
• Dimensions:
  • Length: 2.28 in
  • Height: 1.81 in
  • Width: 1.89 in
  • Weight: 0.415 lbs
• Certifications:
  • NSF/ANSI 61 & 372
  • FM1920
  • AB 1953
• Warranty: 1-year limited warranty

Applications

• Potable water systems
• Compressed air lines
• Drainage systems
• Refrigeration and sprinkler systems
• Fuel and chemical transport (gasoline, diesel, alcohol)
• DIY plumbing and piping projects
• Hot and cold water distribution