Enclosure Filter Fans

The Pfannenberg PF 33000 SL series is an externally mounted enclosure filter fan, ideal for space restricted installations such as IT equipment Racks. This product reaches a particularly high airflow, while at the same time, provides an IP55/Type 12 system of protection with flow optimized fins and rotor blades.

• 30� Slope Top
• Maintenance Indication LED Light
• Cable to adjustable thermostat
• IEC Power Connector 6ft cable

The Pfannenberg PF 33000 SL series offer all the original PF Filterfans 4.0 features with a smaller fan. The fluted filter mat's folded structure provides an unrivalled airflow guaranteeing Type 12 protection, while also extending the filters lifetime 300% longer than conventional filter media.

• Airflow rate up to 152 CFM
• System of protection IP 55, NEMA Type 12
• Cut-out dimensions: 6.97 x 6.97"
• Black

The Pfannenberg PF 33000 SL series offer all the original PF Filterfans 4.0 features with a smaller fan. The fluted filter mat's folded structure provides an unrivalled airflow guaranteeing Type 12 protection, while also extending the filters lifetime 300% longer than conventional filter media.

• Airflow rate up to 152 CFM
• System of protection IP 55, NEMA Type 12
• Cut-out dimensions: 6.97 x 6.97"
• Light gray

The PF33000T12BKSL is a compact 152 CFM filter fan designed for NEMA 12 enclosures. It provides reliable airflow to manage internal heat while helping protect electrical components from dust and contaminants.

• UL-tested NEMA 12
• Click-and-fit
• Heat-resistant ABS

The PF33000T12LGSL is a compact 152 CFM filter fan designed for NEMA 12 enclosures. It provides reliable airflow to manage internal heat while helping protect electrical components from dust and contaminants.

• UL-tested NEMA 12
• Click-and-fit
• Heat-resistant ABS

The Pfannenberg PF 33000 SL series offer all the original PF Filterfans 4.0 features with a smaller fan. The fluted filter mat's folded structure provides an unrivalled airflow guaranteeing Type 12 protection, while also extending the filters lifetime 300% longer than conventional filter media.

• Airflow rate up to 152 CFM
• System of protection IP 55, NEMA Type 12
• Cut-out dimensions: 6.97 x 6.97"
• Black

The Pfannenberg PF 33000 SL series offer all the original PF Filterfans 4.0 features with a smaller fan. The fluted filter mat's folded structure provides an unrivalled airflow guaranteeing Type 12 protection, while also extending the filters lifetime 300% longer than conventional filter media.

• Airflow rate up to 152 CFM
• System of protection IP 55, NEMA Type 12
• Cut-out dimensions: 6.97 x 6.97"
• Light gray

The PF33000T12BKSL2 is a compact 152 CFM filter fan designed for NEMA 12 enclosures. It provides reliable airflow to manage internal heat while helping protect electrical components from dust and contaminants.

• UL-tested NEMA 12
• Click-and-fit
• Heat-resistant ABS

The PF33000T12LGSL2 is a compact 152 CFM filter fan designed for NEMA 12 enclosures. It provides reliable airflow to manage internal heat while helping protect electrical components from dust and contaminants.

• UL-tested NEMA 12
• Click-and-fit
• Heat-resistant ABS

The Pfannenberg PF 33000 SL series offer all the original PF Filterfans 4.0 features with a smaller fan. The fluted filter mat's folded structure provides an unrivalled airflow guaranteeing Type 12 protection, while also extending the filters lifetime 300% longer than conventional filter media.

• Airflow rate up to 152 CFM
• System of protection IP 55, NEMA Type 12
• Cut-out dimensions: 6.97 x 6.97"
• Black

The Pfannenberg PF 33000 SL series offer all the original PF Filterfans 4.0 features with a smaller fan. The fluted filter mat's folded structure provides an unrivalled airflow guaranteeing Type 12 protection, while also extending the filters lifetime 300% longer than conventional filter media.

• Airflow rate up to 152 CFM
• System of protection IP 55, NEMA Type 12
• Cut-out dimensions: 6.97 x 6.97"
• Light gray

The PF330DCT12LGSL2 is a compact 152 CFM filter fan designed for NEMA 12 enclosures. It provides reliable airflow to manage internal heat while helping protect electrical components from dust and contaminants.

• UL-tested NEMA 12
• Click-and-fit
• Heat-resistant ABS