Section 3 - specifications – Van Air Systems HLSXG-55 User Manual
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3.1 DRYER SYSTEM SPECIFICATIONS
DIMENSIONS ............... See SECTION 3.2.
VESSELS (desiccant towers)
Construction ................... Manufactured to the ASME CODE, Section VIII, Division 1.
Vessels stamped "UM" symbol.
Design Pressure ............. 300 PSIG
Design Temperature ....... -20
O
F TO 200
O
F
PIPING
Threaded fittings: ANSI B16.11
Threaded unions: ANSI B16.11
Pipe: Carbon steel, Schedule 40
VALVES
Inlet ............................... 4-Way ball valve w/ actuator (Qty. 1)
Outlet .............................. Check valves (Qty. 2)
Purge .............................. Ball valve w/ actuator N.C. (Qty. 1)
Purge Metering .............. Needle valve (Qty. 1)
CONTROL GAS FILTER
Construction ................... Aluminum housing
ELECTRICAL
12V DC,3.5 Amps
CONTROL BOX
NEMA 4/7 CD
Explosion Proof (Class 1, Div 1, Groups C & D)
DESICCANT
Material ........................... Activated Alumina, 1/8" (2-5 MM) Bead type
Quantity Per Tower: ....... See
SECTION 3.2.
OPERATING CONDITIONS
Inlet Operating Pressure ................ MIN 80 PSIG ...........MAX 250 PSIG
Inlet Operating Temperature ........... MIN 40
O
F ................MAX 120
O
F
Ambient OperatingTemperature ..... MIN 40
O
F ................MAX 120
O
F
RATED INLET CONDITIONS
Inlet Flow ........................................ 79 MSCFD
Inlet Gas Pressure .......................... 100 PSIG
Inlet Gas Temperature .................... 100
O
F
Relative Humidity (saturation) ........ 100% RH
PROCESS GAS
Natural Gas
DIMENSIONS AND SPECIFICATIONS
SECTION 3
MODEL
HLSXG55
80 PSIG
65
Flow capacities at various pressures
MSCFD
100 PSIG
79
125 PSIG
87
150 PSIG
95
175 PSIG
102
200 PSIG
108
225 PSIG
114
250 PSIG
120