Van Air Systems HLS-50-HLS-150 - Manual (Page 3)

PRINTED IN THE U.S.A. PAGE 3
DIMENSIONS AND SPECIFICATIONS SECTION 3
3.1 DRYER SPECIFICATIONS
WEIGHT (with desiccant installed)
HLS-55 .... 230 lbs HLS-80.... 280 lbs HLS-120.... 385 lbs
HLS-150.... 445 lbs
DIMENSIONS See SECTION 3.2
IN/OUT CONNECTION
HLS-55....
1/2"NPT HLS-80....1"NPT HLS-120....1" NPT
HLS-150.... 1"NPT
VESSELS (desiccant towers)
Design Pressure ............ 150 PSIG
Design Temperature ...... -20
O F TO 200 O F
PIPING
Threaded pipe fittings: ANSI B16.3
Threaded union fittings: ANSI B16.39
Pipe: Carbon Steel, Schedule 40
VALVES
Inlet ............... 4-Way, solenoid piloted
Outlet ............. Shuttle valve
Purge .............. 3-Way Valve (run as a 2-Way Valve), solenoid piloted
CONTROL AIR FILTER
Construction ... Zinc housing
3.2 DIMENSIONS Models HLS-55 through HLS-150
HLS-55 & HLS-80 HLS-120 & HLS-150
ELECTRICAL
Nema 4 Electrical enclosure
Standard 115V ...... 115V/1PH/50-60Hz
Optional 230V: ....... 230V/1PH/50-60Hz
DESICCANT
Material .............. Activated Alumina, 1/8" (2-5 MM) Bead type
Quantity Per Tower (LBS)
HLS-55....
30.5 lbs HLS-80....43.5 lbs HLS-120....67.5 lbs
HLS-150.... 82.5 lbs
OPERATING CONDITIONS
Inlet Air Pressure ............... MIN 60 PSIG ......... MAX 150 PSIG
Inlet Air Temperature ......... MIN 40
O F ............... MAX 120 O F
Ambient Air Temperature .. MIN 40 O F ............... MAX 120 O F
RATED INLET CONDITIONS
Inlet Air Pressure ................................ 100 PSIG
Inlet Air Temperature .......................... 100
O F
Relative Humidity (saturation) ............ 100% RH
* (ROTATED TO BACK ON HLS-150)
HLS-55
HLS-80
HLS-55
HLS-80
HLS-55
HLS-80
HLS-55
HLS-80
HLS-80
HLS-55
HLS-55
HLS-80
HLS-120
HLS-150
HLS-120
HLS-150