Merrill Mfg Gray Poly Male Adaptor, 1"Barb X1-1/2"MP

Merrill Mfg Gray Poly Male Adaptor, 1"Barb X 1-1/2"MP

The PMA15010 Merrill Mfg Gray Poly Male Adaptor is a rugged poly pipe fitting designed to connect flexible polyethylene tubing to threaded pipe systems in water transfer, irrigation, and agricultural plumbing setups. Featuring a 1" barbed insert on one end and a 1-1/2" male pipe thread (MP) on the other, it provides a tight, dependable connection between poly tubing and threaded fittings. Constructed from durable gray polypropylene, this adaptor resists corrosion, chemicals, and everyday field abuse—making it a reliable choice when water systems need to work as hard as you do.

Country of Origin
Varies by production batch

Key Features / Specifications

• Model / Part Number: PMA15010
• Manufacturer: Merrill Mfg
• Product Type: Poly male adaptor fitting
• Barb Size: 1" hose barb for polyethylene tubing
• Thread Size: 1-1/2" male pipe thread (MP / MPT)
• Material: Gray polypropylene (poly) construction
• Connection Type: Barbed insert × male threaded adapter
• Installation: Barb inserts into poly tubing and is typically secured with a hose clamp
• Thread Compatibility: Fits standard female pipe thread (FPT) fittings
• Corrosion Resistance: Will not rust or corrode like metal fittings
• Chemical Resistance: Suitable for many agricultural and water system applications
• Application: Water lines, irrigation systems, agricultural plumbing, and fluid transfer setups

Ideal For

• Connecting polyethylene irrigation or water line tubing to threaded plumbing
• Agricultural water systems and livestock watering setups
• Irrigation installations needing durable poly fittings
• Replacing metal fittings where corrosion resistance is preferred
• Anyone who appreciates a fitting that threads in smoothly and stays put—because chasing leaks is nobody’s idea of a good afternoon.