Filtersseries MAF300, MAF302, MAF401 MAF500 and MAF501
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Primary air particulate filters are designed to separate liquid, water, rust, pipe scale, and debris from air lines. They should be installed upstream of the regulator and/or lubricator to prevent contamination from reaching other components. Series 401 has got metal bowl with sight glass and series 302 and 501 have got polycarbonate or nylon bowl with plastic guard or metal bowl. |
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Technical data
Port thread | MAF300 | MAF302 | MAF401 | MAF500 | MAF501 | |||||||
G1/4" | G3/8" | G1/4" | G3/8" | G1/2" | G1/4" | G3/8" | G1/2" | G3/4" | G1" | G3/4" | G1" | |
Flow at 0,7 MPa (Δp=0,03 MPA) [Nl/min] | 1500 | 1900 | 910 | 1100 | 1100 | 1300 | 2000 | 2500 | 7000 | 7000 | 7000 | 7000 |
Primary pressure [MPa] for semiautomatic drain | 0,05 to 1 | 0,05 to 1 | 0,05 to 1,5 | 0,05 to 1 | 0,05 to 1 and 0,05 to 1,5 for metal bowl | |||||||
Primary pressure [MPa] for automatic drain | 0,15 to 1 | 0,15 to 1 | 0,15 to 1 | 0,15 to 1 | 0,15 to 1 | |||||||
Test pressure [MPa] | 1,5 | 1,5 | 2 | 1,5 | 1,5 and 2 for metal bowl | |||||||
Filter element [µm] | 5 (on request 40) | 5 | 40 or 5 | 40 | 40 | |||||||
Weight [kg] | 0,30 | 0,34 | 0,48 | 0,99 | 1,18, 1,30 for metal bowl | |||||||
Supply contain | without bracket | bracket (C-shaped) | bracket (C-shaped) | without bracket | bracket (elbow) |
Flow
Flow rates at primary pressure 0,7 MPa
MAF302 | MAF401 | MAF501 | ||