Wal-rich 0090-0004-639 Dresser Style 90 Coupling 1-1/2 Inch with Carded Glass Gaskets

Product Description

The WAL-RICH 0090-0004-639 is a Dresser Style 90 pipe coupling designed for 1-1/2 inch pipe connections in demanding industrial and mechanical systems. This coupling is built for high-temperature, high-stress environments where standard fittings fall short. It features carded glass hi-temp gaskets that maintain a reliable seal under extreme heat conditions, making it a go-to solution for steam lines, hot water distribution systems, and industrial piping networks. The cast iron body provides exceptional strength and long service life, while the e-coating adds a layer of corrosion resistance that helps protect against moisture, rust, and chemical exposure in harsh job site conditions. At 5 inches in overall length, this coupling fits neatly into tight mechanical spaces without sacrificing performance or sealing integrity. The 50 PSI maximum pressure rating ensures it handles moderate pressure systems with confidence. The 1200 degrees F maximum temperature rating is one of the standout features of this coupling, making it suitable for steam and high-heat fluid transfer applications where most standard couplings would fail. HVAC technicians, industrial pipefitters, and plumbing professionals rely on Dresser-style couplings like this one for joining plain-end pipe sections without threading or welding. The Style 90 design allows for quick installation and a flexible yet secure pipe joint that can accommodate minor angular deflection and pipe movement. This makes it especially useful during repairs, retrofits, and new construction where alignment may not be perfect. With a weight of 4.6 pounds, it offers a solid, heavy-duty feel that reflects its cast iron construction. Whether you are working on a boiler system, steam distribution line, or industrial fluid transfer application, the WAL-RICH 0090-0004-639 delivers the durability and temperature resistance the job demands.

• Cast iron body with e-coating for corrosion resistance and long service life
• Carded glass hi-temp gaskets rated up to 1200 degrees F for extreme heat applications
• Dresser Style 90 design allows quick installation on plain-end pipe without threading or welding

Product Highlights

The WAL-RICH 0090-0004-639 Dresser Style 90 Coupling combines cast iron durability, high-temperature glass gaskets, and a corrosion-resistant e-coat finish to deliver a reliable pipe joint solution for demanding steam, HVAC, and industrial piping systems.

Product Information

Standard Information

• Brand: WAL-RICH
• Manufacturer Part Number: 0090-0004-639

Technical Specifications

• Weight: 4.6 pounds
• Overall Length: 5 inches
• Gasket Type: Carded Glass Hi-Temp Gaskets
• Body Material: Cast Iron
• Finish: E-Coated
• Maximum Pressure: 50 PSI
• Maximum Temperature: 1200 degrees F