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Ecoline Microprocessor
Controlled Tubing Pumps
VC-280, VC-380, VC-360 & VC-Easy-Load
PC1 72-6426
KEY FEATURES
Economical and powerful
Stackable pumps for dosing and filling applications
requiring variable flow rates
Robust stainless steel housing for long life
Convex rollers treat the liquid and tubing gently
Reproducible fluid transfer in laboratories and industry
Analog interface
Suitable pump for SCP controller, part of the universal servo
control perfusion system
APPLICATIONS
Re-circulating pump for coolant thermostat baths
Standard Tygon ® R-3603/R-3607 Tubing, 15 m Roll
Min. and Max. Flow Rates with Pump (ml/min)
VC-280 VC-380 VC-360 VC-EASY-LOAD
ORDER # IDMM WTMM Min. Max. Min. Max. Min. Max. Min. Max.
PC1 73-1806 0.8 1.6 - - - - 0.25 25 0.23 23
PC1 73-1807 1.6 1.6 1.7 170 1.6 160 0.9 90 0.86 86
PC1 73-1808 3.2 1.6 6.6 660 5.9 590 3.5 350 3.2 320
PC1 73-1809 4.8 1.6 5.1 1500 13 1300 7.7 770 6.5 650
PC1 73-1810 6.4 1.6 25 2500 23 2300 13 1300 11 1060
PC1 73-1811 8.0 1.6 37 3700 34 3400 - - 16 1600
PC1 73-1814 9.5 1.6 48 4800 44 4400 - - - -
PC1 73-1815 11.1 1.6 54 5400 50 5000 - - - -
VC-280 and VC-380
Both pumps feature exchangeable rotors with either 2 or 3 rollers
providing lower pulsation, higher flow rates or elevated differential
pressures. These pumps are supplied with the rotor that accepts 1.6
mm ID tubing. One pump is supplied with the 2 roller rotor and the
other is supplied with the 3 roller rotor. They both have a safety cutout
feature that stops the rotation of the rotor when the rotor cover is
opened. Using standard tubing they provide flow rate ranges from 1.6
to 5,000 ml/minute with a differential pressure of 1.5 bar (22 PSI)*.
VC-360
This pump features 3 convex rollers providing lower pulsations than the
other two pumps. Its rotor is not interchangeable with other rotors. It has a
hinged tube bed with wide opening angle allowing rapid tube change over.
It uses standard pump tubing and provides a flow rate range from 0.25 to
1,300 ml/minute with a differential pressure of 1.5 bar (22 PSI)*.
VC-Easy-Load
This pump features 3 rollers and an easily accessible pump head that
allows rapid tube change-over. It has a Polysulfone pump head housing and
uses standard pump tubing. This pump provides a flow rate range from
0.23 to 1,600 ml/min with a differential pressure of 1.5 bar (22 PSI)*.
*Note: This is the possible differential pressure using appropriate tubing material; tubing
with smaller inner diameters may enable higher pressure.
VC-280, VC-380, VC-360 and VC-Easy-Load Specifications
FLOW RATES:
VC-280
VC-380
VC-360
CHANNELS 1
SPEED
SPEED SETTING/CONTROL
MOTOR TYPE
POWER CONSUMPTION
MAINS CONNECTION
1.7 to 5400 ml/min per channel
1.6 to 5000 ml/min per channel
0.25 to 1300 ml/min per channel
3.5 to 350 rpm
1 to 99%, resolution 1%, 2-digit potentiometer
DC motor
100 W
PROTECTION RATING IP 30
REMOTE CONTROL
115 VAC, 60 Hz or 230 VAC, 50 Hz, adjustable
Analog interface
Economical Microprocessor Controlled Tubing Pumps
ORDER # PRODUCT # ROLLERS FLOW RATERANGEML/MIN DIMENSIONS H x W x D MM WEIGHT (KG) VOLTAGE
PC1 72-6426 Ecoline VC-280 2 1.7-5400 138 x 169 x 256 5.2 230 VAC
PC1 72-6427 Ecoline VC-280 2 1.7-5400 138 x 169 x 256 5.2 115 VAC
PC1 72-6428 Ecoline VC-380 3 1.6-5000 138 x 169 x 256 5.3 230 VAC
PC1 72-6429 Ecoline VC-380 3 1.6-5000 138 x 169 x 256 5.3 115 VAC
PC1 72-6430 Ecoline VC-360 3 0.25-1300 138 x 169 x 238 4.8 230 VAC
PC1 72-6431 Ecoline VC-360 3 0.25-1300 138 x 169 x 238 4.8 115 VAC
PC1 72-6436 EcolineVC-Easy-Load 3 0.23-1600 138 x 169 x 285 5.2 230 VAC
PC1 72-6437 EcolineVC-Easy-Load 3 0.23-1600 138 x 169 x 285 5.2 115 VAC
PC1 72-6439 Repl. Rotor for VC-280 2 - - - -
PC1 72-6440 Repl. Rotor for VC-380 3 - - - -
PC1 72-6438 Drive for VC- Easy Load - - - - -
Harvard Apparatus phone 508.893.8999 toll free U.S. 800.272.2775 fax 508.429.5732 www.harvardapparatus.com 53