The MAR100NL is a premium-grade 1-inch brass male adapter designed for secure and versatile connections in water systems. Featuring a barbed insert end and a male NPT threaded end, this adapter is enhanced with a built-in rope loop eyelet, making it ideal for pump installations where tethering or retrieval is necessary.

Key Features:

• Dual Connection Design: One end features a 1" MNPT (Male National Pipe Thread) for secure threading into metal or PVC fittings, while the other end has a 1" barbed insert for connecting flexible poly or PVC tubing.
• Integrated Rope Loop: The eyelet allows for easy attachment of a rope or cable, enabling safe lowering and retrieval of submersible pumps or fittings in deep well or cistern applications.
• Lead-Free Brass Construction: Made from solid brass that complies with federal low-lead regulations (NSF/ANSI 61 & 372), ensuring safety for potable water systems.
• Corrosion Resistant: Brass offers excellent resistance to rust and corrosion, making it suitable for long-term use in both indoor and outdoor environments.
• Compact & Sturdy: With dimensions of approximately 4.125" H x 1.875" W x 1.875" D and a weight of 0.55 lbs, this adapter is compact yet robust enough to withstand high-pressure systems.
• Easy Installation: Use standard plumbing tools and thread seal tape on the MNPT end to ensure a leak-free connection. Secure the barbed end with hose clamps (not included) for optimal grip.

Specifications:

• Model: MAR100NL
• Material: Lead-Free Brass
• Connection Type: 1" MNPT x 1" Barb
• Special Feature: Rope Loop Eyelet
• Weight: Approx. 0.55 lbs
• Dimensions: 4.125" H x 1.875" W x 1.875" D
• Certifications: NSF/ANSI 61 & 372 compliant
• Warranty: 1-Year Manufacturer Warranty
• UPC: 659647921027

Applications:

• Submersible pump installations
• Irrigation systems
• Well and cistern setups
• Water transfer systems
• Agricultural and industrial fluid handling

Installation Tips:

• Always use thread tape or sealant on the MNPT threads to prevent leaks.
• For the barbed end, soften tubing slightly with warm water before insertion for easier fit.
• Use stainless steel hose clamps to secure tubing over the barb.
• Attach a durable rope or cable to the loop for safe lowering and retrieval.