Use these fittings for low-pressure applications in noncorrosive environments.

With better strength than our low-pressure steel flanges, these are for use in medium-pressure applications.

Also known as Pressure Class 300 flanges, these medium-pressure flanges have a galvanized finish for fair corrosion resistance.

Also known as Pressure Class 1500 steel flanges, these have the strength to handle high pressures.

A galvanized finish gives these fittings better corrosion resistance than our plain steel high-pressure fittings. Also known as Pressure Class 3000 fittings.