Peristaltic Pumps
Cole-Parmer Gast DOA-P701-AA Oilless Air Compressor, Diaphragm compressor pump, 1.1 cfm, 115 VAC
Diaphragm Air Compressors offer oil-free, cool air, even at maximum duty—air entering the pump does not go near the motor to pick up heat.
AVANTOR MASTERFLEX (VWR LLC) Variable-Speed Pump System, 600 rpm, 115 VAC
Masterflex 77910-50 L/S Variable-Speed Pump System with Easy-Load II Thick-Wall Pump Head, 600 rpm, 115 VAC, Compact, cost effective pump systems for general fluid transfer applicationsSimple operation with single-turn speed controlSeparate power switch enables you to maintain speed setting when turning drive on/off; front-panel LED indicates power onReversible motor lets you easily prime/purge tubing and pump in either directionRemote control of start/stop via DB9 connector on back of drive
AVANTOR MASTERFLEX (VWR LLC) Masterflex® L/S® Analog Variable-Speed Console Drive with Easy-Load® II Pump Head for Precision Tubing; 115 VAC
Masterflex® L/S® Analog Variable-Speed Console Drive with Easy-Load® II Pump Head for Precision Tubing; 115 VAC
AVANTOR MASTERFLEX (VWR LLC) Masterflex L/S Analog Variable-Speed Console Drive, 7 to 200 rpm; 115 VAC
Drives accept nine different pump head types: Standard, Easy-Load, Easy-Load II, Easy-Load 3, Multichannel, High-Performance, Cartridge, PTFE tubing, and PTFE-diaphragm. Drives 07555-00 and -05 are not recommended for use with the PTFE-tubing and PTFE-diaphragm pump heads.
AVANTOR MASTERFLEX (VWR LLC) Ismatec Reglo ICC Digital Peristaltic Pump, 2-Channel, 6-Roller; 100 to 240 VAC
These multi-channel peristaltic pumps let you individually control the flow and direction of each channel from the intuitive keypad or via your computer¿expanding your benchtop pumping capabilities with a single compact unit! Pump delivers continuous pumping or precision dispensing up to 35 mL/min with the capability of bidirectional flow in each channel. Plus, independent channel calibration minimizes tube-to-tube differences, resulting in high calibration accuracy. Order the three-stop tubing size and formulation to suit your application needs (sold separately). More than 100 options exist ¿ the most popular sizes and formulations can be found under Accessories below
AVANTOR MASTERFLEX (VWR LLC) PUMP MFLEX L/S EIP 600R EL2THK
- Variable-speed digital control type
- Speed range: 0.1 to 600 rpm
- Speed control accuracy: ±0.1%
- Maximum flow rate: 1700 ml/min
- Easy-Load II pump head with an open-head sensor
- Housing material: ABS plastic and aluminum
- Display: 5 in capacitive TFT/RGB touch screen
- Connectivity options: EtherNet/IP, MasterflexLive, Serial (ASCII), Analog I/O
- Sensor input: Pressure, 0 to 20 mA, 0 to 10 V
- Sensor input accuracy (Aux Port): ±0.2% full scale
- Open-head sensor: true
- Anti-drip function: true
- Digital dispensing: true
- Reversible motor: true
- Tubing sizes accepted: L/S 13, 14, 16, 25, 17, 18
- Voltage: 90 to 260 VAC
- Frequency: 50/60 Hz
- Current: 2.2 A at 115 V, 1.1 A at 230 V
- Duty cycle: Continuous
- Warranty: 2 years
World Precision Instrument Affordable High Performance Peristaltic Pump-PERIPRO-4LS
Peri-Star Pro peristaltic pumps provide accurate and precise pumping with convenience and versatility. Peri-Star Pro can be run in either flow rate mode (mL/min) or rotation speed mode (rpm). For good laboratory practice, pumps must be calibrated after changing the tubing and solution. You can easily calibrate Peri-Star Pro to deliver flow as accurate as 0.5% in a wide flow range from 0.1 - 280 mL/min. Under rotation speed mode, the digitally controlled stepping motor provides accurate and reproducible operation with 0.1% rpm both forward and in reverse.
Azzota Corp Ez-2 Heavy Duty Peristaltic Pump Head, 24.6 Psi(1.7 Bar)
Ez-2 Heavy Duty Peristaltic Pump Head, 24.6 Psi(1.7 Bar)
World Precision Instrument Mini Peristaltic Pump-MINISTAR
This compact, lightweight peristaltic pump fits just about anywhere. It can be mounted directly on the bench, in a regular rack or to a post. The speed can be adjusted from 1 to 50 rpm. With recommended silicone tubing, the volume can be set from 0.06 to 14.0 mL/min. The MiniStar™ also features a hand held remote control that allows you to start and stop the pump, purge or adjust its speed and direction.