Contents
Main
309921N
EN
Model 234401 shown
Desiccant Air Drying System
Model 234401, Series D
Maximum Operating Pressure 160 psi (1.1 MPa, 11 bar) Maximum Temperature 150 F (65 C)
Model 24M178, Series B
Maximum Operating Pressure 175 psi (1.2 MPa, 12 bar) Maximum Temperature 150 F (65 C)
How Desiccant Air Drying System Works
Installation
309921N 3
Installation
Shop Air Piping Layout
Minimum Pipe Size Recommendations
Compressor Main Air Line
Air Pressure Drop Through Hose, by hose length and ID psi (Kpa, bar)
Page
Operation
Model 234401, Series D
Model 24M178, Series B
Automatic Drain
Coalescer Pressure Drop Indicator
Model 234401 Model 24M178
Pressure Relief Procedure
Maintenance and Repair
Air Filter 234402, Series B
Coalescer 234397, Series B
Desiccant Housing 234404, Series B
Desiccant Changeout
Desiccant Housing Disassembly
Self-Relieving Air Regulator 288787
Cleaning
Page
Graco Standard Warranty
Graco Phone Numbers
