Air Supply Controls & Gauges
HFRL-512 HFRL-513 HAF-518
Centrifugal / Coalescer / Filter Regulator Units
Part Number
HFRL-512
HFRL-513
HAF-518
Description Inlet Outlet( s)
CENTRIFUGAL- coalescer- filter regulator unit
CENTRIFUGAL- coalescer- filter regulator unit
CENTRIFUGAL- coalescer- filter regulator unit
3 / 4“ npt( f)
2ea 1 / 4” nps( m) regulated and 1, 1 / 4” nps( m) non-regulated
Inlet Press. Max.
Outlet Press. Min.
Outlet Press. Max.
150 psi 0 psi 150 psi
3 / 4” npt( f) 4ea 1 / 4” nps( m) regulated 150 psi 0 psi 150 psi
3 / 4” npt( f) 1ea 1 / 4” nps( m) regulated 150 psi 0 psi 150 psi
3 Stage Desiccant Filter Unit
The three-stage desiccant unit provides the ultimate in clean dry air. First stage centrifugal filter removes particulates to 5 microns. Stage two coalescer filters down to. 01 micron. Third stage desiccant removes remaining water vapor to a dew point of-40˚F.
• Ideally suited for low to medium production.
• DAD-500 air-drying system includes three filtering units, as well as a wall mount bracket and desiccant filter change indicator.
Part Number Description Inlet Outlet( s) |
Inlet Press. Max. |
Outlet Press. Min. |
Outlet Press. Max. |
DAD-500 3 Stage desiccant air dryer 1 / 2” npt( f) 1 / 4” nps( m) regulated 150 psi 0 psi 150 psi
7
4 Stage Desiccant Filter Unit
• Converts shop air into clean, dry, contaminant-free air for breathing systems and spray operations
• 5 micron particulate filter( Stage 1)
•. 01 micron coalescing filter( Stage 2)
• Charcoal filter for hydrocarbon and odor removal( Stage 3)
• 28 cfm breathing air regulator
Part Number Description Inlet Outlet( s)
DAD-503
4 Stage desiccant air dryer breathable
1 / 2” npt( f)
1 / 4” nps( m) regulated & breathable air outlet quick disconnect
Inlet Press. Max.
Outlet Press. Min.
Outlet Press. Max.
150 psi 0 psi 150 psi
7-12 ACCESSORIES GUIDE