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Watson-Marlow 120 Series Peristaltic Pumps

Small, simple and precise variable flow peristaltic pumps

$2,428.40 - $3,770.78

Specifications

Certifications/Compliance CE, cETLus
Display Digital
Enclosure Rating (Nema / IP) IP31/NEMA 2, Wipedown enclosure
Max. Pressure 30psi
Electrical Requirements 90/264VAC 47/63Hz
View More Specs
Includes:  Pump adapter
Requires:  90-264VAC 50/60Hz, single phase
Products
Catalog Number Mfr. No. Channels Control Type Model Flow Rate Price Quantity    

14-284-202

 
watson marlow fluid
010.6131.01F
1 Manual 120S/D1 0.01 to 120mL/min. Each for $2,530.73

14-284-201

 
watson-marlow
010.6139.DAF
1 Manual 120S/DV 0.02 to 170mL/min. Each for $2,428.40

14-284-203

 
watson-marlow
010.6131.M2F
2 Manual 120S/DM2 0.001 to 36mL/min. Each for $2,631.45

14-284-204

 
watson marlow fluid
010.6131.M3F
3 Manual 120S/DM3 0.001 to 36mL/min. Each for $2,870.88

14-284-205

 
watson marlow fluid
010.6141.01F
1 Manual and analog remote 120U/D1 0.001 to 120mL/min. Each for $3,520.63

14-284-206

 
watson marlow fluid
010.6141.M2F
2 Manual and analog remote 120U/DM2 0.001 to 36mL/min. Each for $3,529.72

14-284-207

 
watson-marlow
010.6141.M3F
3 Manual and analog remote 120U/DM3 0.001 to 36mL/min. Each for $3,770.78
Description & Specifications

Specifications

Certifications/Compliance CE, cETLus
Display Digital
Enclosure Rating (Nema / IP) IP31/NEMA 2, Wipedown enclosure
Max. Pressure 30psi
Electrical Requirements 90/264VAC 47/63Hz
Height (English) 4.4 in.
Height (Metric) 11.2cm
Hertz 47/63Hz
IP Rating 31
Length (English) 8.1 in.
Length (Metric) 20.6cm
Max. Torque 0.4nm
Motor Type Brushless DC
Noise Level <60dBA
Power Supply 24VDC
Reversible Yes
Storage Requirements (English) -13 to 149°F
Storage Requirements (Metric) -25 to 65°C
Temperature Range (English) 40 to 140°F
Temperature Range (Metric) 5 to 40°C
Voltage 90/264VAC
Width (English) 4.29 in.

The 120 Series are small, but full-featured, laboratory pumps with simple intuitive operation and four pumphead options to suit any application.

  • Flow rates 0.0001 to 36mL/min at 2 bar (30psi)     
  • Compact footprint requiring minimal benchtop space: stacks two high    
  • Four pumphead options, with 1-, 2-, or 3-channel options to cover any application
  • Manual operator control or manual/remote pump options
  • Superior Speed Control up to 20,0000: ±1% set point accuracy
  • IP31 ingress protection for wipedown environments     
  • Maintenance-free brushless DC motor Choose from 1-, 2- or 3-channel pumps
  • Smooth wipe-down enclosure for ultimate cleanability
  • Lockable keypad to prevent tampering

120S/DV (14-284-201)

  • Flowrate range: 0.02 to 170mL/min. at 2 bar (30psi)
  • Speed/adjustment 1 to 100rpm (100:1)
  • Pumphead: 114CV flip-top, single-channel, spring-loaded, with four rollers
  • Uses Watson-Marlow continuous tubing for peristaltic pumps (sold separately)
120S/D1 (14-284-202)
  • Single channel, manual control
  • Flowrate range: -.01 to 120mL/min. at 2 bars (30psi)
  • Speed adjustment: 1 to 100rpm (1000:1)
  • Pumphead: 400D1 spring-loaded, single-channel, with four rollers
  • Requires Watson-Marlow continuous tubing for peristaltic pumps (sold separately)
120S/DM2 (14-284-203) Multichannel Option
  • Flowrate range: 0.001 to 36mL/min. per channel at 2 bars (30psi)
  • Pumphead: two channels
  • Speed adjustment: 1 to 100rpm (100:1)
  • Requires Watson-Marlow double-segment manifold tubing for peristaltic pumps (sold spearately)
120S/DM3 (14-284-204) Multichannel Option
  • Flowrate range: 0.001 to 36mL/min. at 2 bars (30psi)
  • Pumphead: three channels
  • Speed adjustment: 1 to 100rpm (100:1)
  • Requires Watson-Marlow doublepsegment manifold tubing for peristaltic pumps (sold separately)
120U/D1 (14-284-205)
  • Includes full-analog, remote control capacilities
  • Flowrate range: 0.001 to 120mL/min. at 2 bars (30 psi)
  • Speed adjustment: 0.1 to 100rpm
  • Pumphead: 400D1 spring-loaded, single-channel, with four rollers
  • Requires Watson-Marlow continuous tubing for peristaltic pumps (sold separately)
120U/DM2 (14-284-206) Multichannel Option
  • Includes full-analog remote control capabilities
  • Flowrate range: 0.0001 to 36mL/min. at 2 bars (30psi)
  • Pumphead: 400DM2 two channel
  • Speed adjustment: 1 to 1000rpm (1000:1)
  • Uses Watson-Marlow double-segment manifold tubing for peristaltic pumps (sold separately)
120U/DM3 (14-284-207) Multichannel Option
  • Flowrate range: 0.0001 to 37mL/min. at 2 bars (30psi)
  • Pumpheads: 400DM3 three channel
  • Speed adjustment: 1 to 1000rpm (1000:1)
  • Uses Watson-Marlow double-segment manifold tubing for peristaltic pumps (sold separately)

Designed for use with Watson-Marlow tubing for peristaltic pumps. L x W x H: 8.1 x 4.3 x 4.4 in. (20.6 x 10.9 x 11.2cm); weight: 3.7 lb. (16.8kg)

CE, cETLus, IP31

Two years