ANVIL 3/4 in Cast Iron Flat Flange, Class 125, Male NPT Threaded

The ANVIL 3/4 in cast iron pipe flange connects threaded pipes in low-pressure industrial systems. It is a Class 125 flat flange rated for 175 psi, commonly used in water, steam, and gas applications across machining, HVAC, and material handling setups.

This ANVIL pipe flange is a 3/4 in Male NPT threaded, cast iron, flat flange, Class 125. Its maximum operating pressure is 175 psi. The manufacturer part number is 0308300409. It is designed for threaded steel and iron pipe connections in industrial environments.

3G Electric supplies the ANVIL 3/4 in pipe flange worldwide. We handle full logistics, customs clearance, and delivery to your site. As a global industrial solutions provider, we source genuine components like this Class 125 flange across 14 departments, including combustion and pumps.

Apply pipe thread sealant to the male NPT threads, then hand-tighten the flange onto the pipe. Use a wrench for final tightening, but avoid over-torquing cast iron to prevent cracking. Ensure the flat face aligns with the mating flange and gasket for a leak-free seal.