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Graco Inc. P.O. Box 1441 Minneapolis, MN 55440-1441
Copyright 2003, Graco Inc. is registered to I.S. EN ISO 9001
309919D
Instructions - Parts List
In-line Air Filters
and Coalescers
Maximum Working Pressure 175 psi (1.2 MPa, 12 bar)
Maximum Temperature 150° F (65° C)
Important Safety Instructions
Read all warnings and instructions in this manual.
Save these instructions.
Part No. Description
Air Inlet
npt(f)
Air
Outlet
npt(f)
Air Flow
Capacity
at 100 psi
(0.7 MPa,
7 bar)
234397 Air Filter with auto drain
Removes liquids and contaminants down to .01microns.
1/2” 1/2” 70 CFM
234402 Stage 1 - Air Filter with auto drain
Removes water and contaminants down to 5 microns.
1/2” 1/2” 115 CFM
234403 Stage 2 - Coalescer with auto drain
Removes oil and sub-micronic particles down to .01 microns.
1/2” 1/2” 35 CFM
234405 Includes Air Filter 234406 and Coalescer 234407, see below
1/2” 1/2” 70 CFM
234406 Stage 1 - Air Filter with auto drain
Removes water and contaminants down to 5 microns.
1/2” 1/2” 108 CFM
234407 Stage 2 - Coalescer with auto drain
Removes oil and sub-micronic particles down to .01 microns.
1/2” 1/2” 70 CFM
234408 Air Filter with auto drain
Removes liquids and contaminants down to 5 microns.
3/4” 3/4” 300 CFM
234409 Coalescer with auto drain
Removes oil and sub-micronic particles down to .01 microns.
3/4” 3/4” 115 CFM