Heat transfer solutions

Clean steam generators

Technical data

Pneumatics

Electrical requirements

Feedwater quality

Clean steam condensate

Control panel

Compressed air: A 6 bar g compressed air supply is required; where this is unavailable an optional

compressor can be supplied with the unit at extra cost (see standard options).

Compressed air flowrate (Nm

3

/h)

Air supply 5 bar g

max 30

Air supply 10 bar g

max 54

Power supply: 400 Vac 3-phase + Neutral - 50 Hz (10 A per phase). Dependant on model, a fused isolator

must be incorporated in the supply line as near as possible to the unit.

Installed load:

Unit without tank

Unit with tank

CSM-EE

CSM-EG

CSM-EI

55 kW

105 kW

115 kW

CSM-EF

CSM-EH

CSM-EL

55 kW

120 kW

130 kW

To meet the requirements of HTM 2031, the use of de-mineralised or reverse osmosis feedwater is

recommended. It is advised that analysis of the feedwater is undertaken prior to installation and commissioning.

Whilst not mandatory, the Table below gives a guide to recommended typical values for contaminants present

within the clean steam condensate.

Property

Ammonium

Heavy metals substitute

Chloride

Nitrate

Sulphate

Residue on evaporation

Phosphate

Silicate

Pyrogens (bacterial endotoxins)

Electrical conducivity at 25°C

Maximum value

0.2 mg/l

0.1 mg/l

0.5 mg/l

0.2 mg/l

0.5 mg/l

30 mg/l

0.1 mg/l

0.1 mg/l

0.25 EU/ml

35 μS/cm

Standard options

The unit is PLC controlled to regulate generator clean steam outlet pressure, generator water level and

pre-heat tank water temperature and level.

The unit is provided with a colour touch screen visual display to show alarms and other monitored and

controlled parameters. The unit is also equipped with pulse output for fault conditions or general power failure.

Control panel

-

Communication protocol interfaces:

Profibus DP, OPC 232 Ethernet, Can Open, Device Net, Asi Net, Modbus

-

Analogical retransmission

-

Software packages for remote supervision

-

Alarm notification via SMS and/or e-mail

Other equipment/features

-

TDS analysis with manual blowdown valve

-

External compressor

-

Electric control valves

-

Steam sampling valve (EN 285/HTM 2031)

-

Protective side cover panels in mild steel

-

Frame, control panel cabinet and protective side cover panels in stainless steel AISI 304L

-

Frame fitted with transportation (handling) wheels

-

Automatic bottom blowdown valve (generator vessel)

-

Manual or automatic clean steam outlet valve

Note: TDS analysis is advisable when feedwater electrical conductivity is > 15 μS / cm

TI-P486-16

CH Issue 3

CSM-E (Electrical) Compact Clean Steam Generator

Page 3 of 4

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