3/4" Carbon Steel Water Press Flange

3/4" Carbon Steel Water Press Flange – Engineered for Secure System Termination

The 3/4 inch Carbon Steel Water Press Flange is a specialized fitting designed to terminate or transition piping systems where a flanged mechanical joint is required. Constructed from durable carbon steel and equipped with a press-fit connection, this flange provides structural integrity and leak resistance under high-pressure conditions common in hydronic and mechanical piping installations.

Product Highlights

Engineered for use with press tools compatible with V-profile jaws, the flange connection streamlines installation while maintaining mechanical strength. It is well-suited for water system integration with pumps, control valves, and assemblies requiring bolted flange mounting.

• Material: Carbon steel – delivers high tensile strength and dimensional stability in pressurized systems
• Flange Face: Flat face with standard bolt pattern compatible with ANSI flange mating surfaces
• Connection Type: Press x Flanged – supports flame-free installation methods
• Pressure Rating: Typically rated to 200 PSI when used with compatible press tools and gaskets
• Operating Temperature: Suitable for temperatures up to 250°F depending on gasket and system fluid

Installation Guidelines

For professional installation, use of a calibrated press tool and correct jaw profile is required. Pipe ends must be deburred and marked prior to pressing. The flange must be aligned and torqued evenly using the appropriate gasket to ensure a uniform seal. Follow torque specs per bolt size and gasket type.

Application Suitability

• Commercial hydronic heating and chilled water systems
• Mechanical room piping with flange termination requirements
• Equipment transitions for pumps, expansion tanks, or distribution headers

Advantages of Carbon Steel Press Flanges

• Reduced flame hazard – no welding or soldering required
• Minimized installation time – press-fit interface ensures fast, repeatable joints
• Mechanical reliability – carbon steel delivers excellent pressure handling and longevity

Did You Know?

Carbon steel press technology is increasingly specified for commercial mechanical systems due to its balance of speed, safety, and system strength—especially in environments where flame-free installation is mandated by code.

Specifications

• Nominal Size: 3/4 inch
• Material: Carbon Steel
• Connection: Press x Flat Flanged End
• Compliance: Meets performance criteria for press fittings in water system applications

The 3/4" Carbon Steel Water Press Flange is a contractor-grade solution for press-to-flange transitions in water distribution systems. Its design reduces install time without compromising structural integrity, making it a practical choice for professionals seeking reliable performance under pressure.