Heat transfer solutions Heat exchangers
6
Dimensions (approximate) in mm (inches) Heat load (kW) Type Valve actuation
Maximum dimensions
Piping connections DN
Steam
Condensate
Min Max
H
L
W
Pump trap Steam trap
1324 (52.1) 1344 (52.9) 1378 (54.3)
1625 (64.0) 1635 (63.0)
EHD1
50
180
EL and PN
DN25 (1")
EHD2
180
280
EL and PN
DN40 (1½")
EHD3
280
470
EL and PN
825 (32.5)
DN50 (2")
1381 (54.37)
1625 (64.0)
EHD4
470
730
EL and PN
1382 (54.4) 1460 (57.5)
DN40 (1½")
EHD5
730
980
EL and PN
DN50 (2")
1675 (65.9)
EHD6
980
1300
EL and PN
Notes:
1. The height of the system will increase by 25 mm (0.98 in) if the wheels are fitted. 2. The heat load has been based on a steam inlet pressure of 5 bar g (72.5 psi g) and 1 bar (14.5 psi) backpressure.
6.2 4
H
10.2.5
W
L
TI-P481-02 CTLS Issue 4
Page 4 of 6
Spirax EasiHeat TM DHW EN Potable and Process Water Heating system Compact Heat Transfer Solution
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