Sundstrom Pre Filter 5Pk (SR 100/500)

The SR 221 pre-filter is a non-classified filter media designed to capture coarse and larger particles while extending the life of the particulate filter SR 510 and SR 710. The pre-filter is placed in the prefilter holder which attaches to the particulate filter. Pack of 5.

Specifications

• Material: Polyester
• Color: White
• Shelf life (years): 10
• Country of manufacture: Sweden
• Height (mm): 1
• Diameter (mm): 102
• Operating temperature: 14 to 131 °F (-10 to +55 °C), < 90 % RH
• Storage temperature: 4 to 104 °F (-20 to +40 °C), < 90 % RH
• Model description: SR 221 Prefilter