Non-woven fiber filter pad
The Rittal SK3322.700 nonwoven fiber filter pad is a spare filter pad specifically for filter fans and is not suitable for use with EMC filter fans. The Rittal SK3322.700 nonwoven fiber filter pad has a G2 filtration rating and is available in 5/50-packs.
Product Positioning
The Rittal SK3322.700 nonwoven fiber filter pad is a spare filter pad suitable for top-mounted fans, filter fans, or thermoelectric coolers, effectively protecting control cabinet components from dirt, dust, and moisture. Made of chemical fibers, the Rittal SK3322.700 nonwoven fiber filter pad can filter out the vast majority of dust particles larger than 10μm.
Core Product Advantages and Features
Filter for Fans
The design is intended for use with filter fans as an optional original equipment manufacturer (OEM) spare filter pad.
Multi-layer nonwoven fiber material
The material is a multi-layered non-woven fiber with a temperature resistance of up to 100°C and a flame retardancy rating of F1, conforming to DIN 53438 standards.
Double-sided differentiated structural design
The dusty air side has an open structure, while the clean air side has a closed structure, which improves filtration efficiency.
High-efficiency dust filtration capability
It can reliably filter out most dust particles with a diameter of 10μm or larger, effectively extending the service life of the equipment.
Chemical fiber material
The material is chemical fiber, which balances filtration efficiency and durability.
Dual international filtration level certification
The filtration rating meets both DIN EN 779 G2 and DIN EN ISO 16890 ISO Coarse 50% standards.
Applicable host models
3238.6..
Compatibility Warning: Not suitable for EMC filter fans: This filter pad is not suitable for use with EMC (electromagnetic compatibility) filter fans. Please do not use it incorrectly. Please select a 3238 series host according to the "Applicable Host Model". The 5-pack corresponds to model SK 3322.700, and the 50-pack corresponds to model SK 3322.705. Please pay attention to the model differences when ordering. If you need to use it with an EMC filter fan, please choose the Rittal SK 3238~3243.066 series filter pad instead.