The DuraMAX 4vGT-DG is a rigid, extended surface air filter engineered to provide maximum performance and prolonged lifecycles.

Low resistance to airflow and reduced energy costs

The DuraMAX utilizes a unique minipleat design to deliver an exceptional combination of low pressure drop and high efficiency. The DuraMAX 4vGT-DG contains approximately 310 square feet of synthetic filter media in a standard 24x24x16" frame, helping ensure low resistance to airflow and reduced energy costs.

The filter is constructed with durable, dual-layer synthetic media designed specifically for high-efficiency air filtration applications. Its rugged design makes it ideal for high-velocity or high-moisture environments such as gas turbine air intakes.

Extended filter life

The high-capacity minipleat design provides excellent dust holding capability and prolonged filter life. Fewer filter replacements result in lower maintenance, reduced disposal costs, and improved overall cost of ownership. Increased filter depth further enhances dust holding capacity.

Engineered versatility

The DuraMAX 4vGT-DG is designed to meet a wide range of modern air filtration system requirements. It features a durable all-plastic frame that can be completely incinerated after use. The filter can also be reverse-installed in applications with space limitations.

Refer to Bulletin No. K-996B for additional information on the original DuraMAX 4v constructed with microfiberglass media.