421-4X14W | Floor Diffuser Multi Angle 4 x 14 Inch Bright White Steel | Hart & Cooley 3400 Cv **Key Features:** * Specifically engineered

**Key Features:** * Specifically engineered for Johnson Kits

Gasket Ring 3 Inch 1/8 Inch Teflon Class 150

The Jergens 49812SS liner is ideal for use as a secondary support element in various industries

provides a discreet yet effective solution for return air applications

the Jergens 800731 ensures superior resistance to corrosion and wear

421-4X14W | Floor Diffuser Multi Angle 4 x 14 Inch Bright White Steel | Hart & Cooley 3400 Cv **Key Features:** * Specifically engineeredHart & Cooley SPE 421 4x14W Floor Diffuser: High Performance Air DistributionThe SPE 421 4x14W from Hart & Cooley is a top quality floor diffuser designed for efficient and versatile air distribution in commercial and industrial buildings. Crafted from durable steel and coated in a bright white finish, this multi angle diffuser offers exceptional corrosion resistance and aesthetic appeal. With a size of 4x14 inches, the SPE 421 4x14W is ideal for low