Poly Pipe Nipple, 3/4"XClose

Poly Pipe Nipple, 3/4" X Close

The 8M34 Poly Pipe Nipple (3/4" x Close) is a heavy-duty Schedule 80 threaded fitting designed for dependable connections in fluid handling systems. Manufactured from glass-reinforced polypropylene, it provides excellent strength, durability, and resistance to many chemicals and corrosive environments. With a pressure rating up to 150 PSI at 70°F, this compact “close” nipple creates a tight connection between two female threaded fittings—perfect for systems where space is limited and reliability matters. In short, it’s a small connector that quietly keeps the plumbing world from falling apart.

Country of Origin
Varies by production batch

Key Features / Specifications

• Model / Part Number: 8M34
• Product Type: Poly pipe nipple
• Connection Size: 3/4" x Close
• Material: Glass-reinforced polypropylene
• Thread Type: Male NPT threads (both ends)
• Schedule Rating: Schedule 80
• Pressure Rating: 150 PSI @ 70°F
• Recommended Operating Pressure:
  • 120 PSI @ 0°F
  • 150 PSI @ 70°F
  • 90 PSI @ 150°F
• Design: Compact “close” nipple for tight installations
• Corrosion Resistance: Suitable for many chemical and water applications
• Construction: Durable, impact-resistant polypropylene design

Ideal For

• Water systems, irrigation, and agricultural plumbing
• Chemical transfer or corrosive fluid applications
• Connecting two female threaded fittings in tight spaces
• Systems requiring lightweight, corrosion-resistant Schedule 80 fittings
• Anyone who knows that a strong connection is the difference between a working system and an unexpected indoor fountain