M&C TEC1 Series, Operation Manual

Page: 32 / 78

8 SR25.X-X | 1.01.01 www.mc-techgroup.com
6 INTRODUCTION
The peristaltic pump SR25... has been specially developed for the condensate removal in analysis
applications. It ensures a continuous condensate discharge at gas sample coolers, condensate
collecting vessels, etc.
Synchronous motor and gearing unit with return stop make a condensate backflow impossible. The safe
disposal of condensate is guaranteed with the pumping capacities stated in the technical data table.
The 0.3 Nl/h pumping capacity corresponds to the amount of condensate collected, when cooling a
sample gas flow of 850 Nl/h to 5 °C [41 °F] with an inlet dew point of +70 °C [158 °F].
7 TECHNICAL DATA
Peristaltic pump series SR25 ® version SR25.2 version SR25.2-G version SR25.2 W
Part No. SR25.2 01P1300
SR25.3 01P1310
SR25.6 01P1350 SR25.2-G 01P1120
SR25.3-G 01P1110
SR25.6-G 01P1400 SR25.2-W 01P1307
SR25.3-W 01P1320
SR25.6-W 01P1360
Housing No Yes, out of
polystyrene No
Method of mounting Attached to a front plate Wall mounting Inside or attached to
an enclosure
Protection / electrical standard IP 10 EN60529 IP 52 EN60529 IP 10 EN60529
Electrical connection Terminal 1.5 mm 2 Terminal 1.5 mm 2
1 x M20 x 1.5
Terminal 1.5 mm 2
Dimensions*
(HxWxD) 84 x 64 x 52 mm plus
40 mm for the motor
[
0 2.04
plus 1.56 for the motor]
126 x 105 x 108 mm
[4.98
4.13 6 ]
107 x 80 x 94 mm
[
1 ]
0.4 kg [0.88 lb] 0.6 kg [1.32 lb] 0.5 kg [1.10 lb]
Suction max. 200 mbar abs.
Pressure max. 2200 mbar abs.
Sample temperature 0 to +60 °C [32 to 140 °F]
Ambient temperature 0 to +50 °C [32 to 122 °F]
Storage temperature -10 to +60 °C [14 to 140 °F]
Power supply 230 V/50 Hz or 115 V/60 Hz
Power consumption 3.5 VA
Duty cycle 100 % duty cycle
Gas connection
Tube connection 4/6 mm (standard)
Tube support 4
Tube connection 6/8
Tube
Tube material Novopren (standard) used for water, weak acids or bases
Masterflex (reinforced contact springs necessary!) used for strong acids
or bases, carbon disulfide, toluene, gasoline; alcohols
Chemsure used for methyl ethyl ketone, acetone,tetrahydrofuran
Tube selection
Peristaltic pump SR25.3 SR25.2 SR25.6
Rotational speed (revolutions per minute) 1 rpm 5 rpm 10 rpm
Pumping capacity Tube Ø 1.6 mm ID
0.012 l/h (standard) 0.06 l/h 0.12 l/h
Tube Ø 3.2 mm ID 0.05 l/h 0.3 l/h (standard) 0.6 l/h
Tube Ø 4.8 mm ID 0.08 l/h 0.4 l/h 0.8 l/h (standard)
* Metric dimensions are rounded. Inch dimensions are for reference only. In case of doubt or conflict, metric units take priority.