2
Type
Heatless
Model
DME
Operating flow range
14 cfm - 299 cfm ( 0.4m
3
/min - 8.47 m
3
/min )
Dewpoint:
Nominal
-40
o
C (-40
o
F)
Optional
-70
o
C (-94
o
F)
Air quality : inc filtration (dirt. water. oil)
ISO 8573.1 Class 1.2.1. Class 1.1.1
Optional
Maximum operating pressure
DME012 to DME040 16 Bar(g) (232 psig)
DME050 to DME080 13 Bar(g) (188 psig)
Minimum operating pressure
4 Bar(g) (58 psig)
Maximum inlet temperature
50
o
C (122
o
F)
Minimum inlet temperature
5
o
C ( 41
o
F)
Regeneration
Pressure Swing Adsorption (PSA)
Nominal pressure drop across desiccant bed
140 mBar (g) (2 psi g)
Standard electrical supply ( ± 10% )
230 VAC . 1phase. 50/60 Hz
(Others on request)
110 VAC . 1phase. 50/60 Hz
Controls
Electronic Control Timer
Noise level
<75 dB (A)
Media
Desiccant
Material
Column
High tensile extruded aluminium.
Inlet/Outlet head
Pressure die cast high tensile aluminium.
Finish
Alocrom anti-corrosion protection and dry powder
epoxy painted.
Construction
Column snow storm filled with desiccant material
and contained between the inlet and outlet head
using high tensile bolts.
IN
1
2
3
4
5
6
7
10
8
9
OUT
KEY
1
By-pass Valve
2
Inlet Valve
3
Inlet Filter
4
By-pass Line
5
Outlet Valve
6
Outlet Filter
7
Outlet Sight Glass
8
Pressure Gauges
9
Control Box
10
Feed Line
(Optional with
Dewpoint
Dependent
Switching)
2. TECHNICAL SPECIFICATION
Figure 1
