Compact, corrosion-resistant brass fitting for secure poly pipe connections in potable water systems.

The IC50NL Brass Insert Coupling from Water Source is a high-quality, lead-free brass fitting designed to connect two sections of 1/2-inch polyethylene (poly) pipe in underground or above-ground water systems. Engineered for durability, corrosion resistance, and potable water safety, this coupling is ideal for residential irrigation, well water systems, and light commercial plumbing applications.

Key Features:

• Connection Type: 1/2" Insert x 1/2" Insert (Barbed Ends)
• Material: Solid yellow brass – corrosion-resistant and built for long-term use
• Compliance:
  • Lead-free – meets all federal and state low-lead regulations
  • NSF-61 certified – safe for use in potable water systems
• Design:
  • Barbed ends provide a tight, leak-resistant grip when secured with stainless steel hose clamps (not included)
  • Compact and easy to install with standard plumbing tools
• Dimensions:
  • Length: Approx. 2.25"
  • Width: 0.75"
  • Height: 0.75"
• Weight: Approx. 0.15 lbs
• Country of Origin: Typically Taiwan or USA (varies by supplier)

Applications:

• Well water systems
• Yard hydrant installations
• Irrigation and sprinkler systems
• Residential water lines
• Underground poly pipe connections

Why Choose the IC50NL Brass Insert Coupling?

• Durable Construction: Solid brass body resists corrosion, wear, and environmental stress.
• Safe for Drinking Water: Fully compliant with low-lead laws and NSF-61 certified.
• Easy to Install: Barbed ends ensure a secure fit with poly pipe using standard hose clamps.
• Versatile Use: Ideal for both new installations and repairs in a wide range of water systems.