150# Stainless Steel Industry Pattern Half Coupling ISO 49

The 150# Stainless Steel Industry Pattern Half Coupling (ISO 49) provides a dependable threaded connection for joining pipe to fittings, valves, and equipment in commercial and industrial piping systems.

Manufactured from corrosion-resistant stainless steel, this half coupling offers long service life, low maintenance, and excellent performance in demanding chemical, food processing, water treatment, and industrial applications.

Key Features

• 150# stainless steel industry pattern half coupling
• Industry Pattern design conforming to ISO 49
• Available in 304 and 316 stainless steel
• Low lead certified to NSF 61
• Corrosion-resistant stainless steel construction
• Helps prevent contamination from rust, scale, and metal particles
• Excellent resistance to a wide variety of industrial chemicals
• Maintains strength at elevated temperatures
• Lightweight and easy to install
• Longer service life than many alternative piping materials

Construction Details

Manufactured from stainless steel conforming to AISI 304 or AISI 316 material specifications and produced to ISO 49-1983 (E) dimensional standards.

The corrosion-resistant construction provides dependable performance in harsh environments while helping maintain clean process media by resisting rust and scale formation.

Important Notes

Certified to NSF 61 low lead requirements for applicable potable water systems.

Conforms to AISI 304 or 316 material specifications and ISO 49-1983 (E) dimensional requirements.

Verify material grade, thread compatibility, pressure requirements, and media compatibility prior to installation.

Product Documents

Merit Stainless Steel Standard Pattern Cast Fittings Pipe Chart: Common Diameters & Wall Thicknesses