Peristaltic Pumps
Sigma Aldrich Fine Chemicals Biosciences Preciflow peristaltic pump1EA
Traditional peristaltic pumps commonly cause processes to be interrupted because of decreasing flow rates over time aspiration or rupture of tubing by the mechanics causing time and money to be lost. The Preciflow peristaltic pump was developed as a result of twenty years of laboratory experience and involved the systematic elimination of the imperfections found in other pumps on the market. The result is a practical precise economical and reliable pump that is the most compact in its class. Supplied with 5m of silicone tubing 3 / 5mmReplacement of rollers with bearings reduces friction mechanical strain leading to better pump performance and greatly extended tubing lifeAsymmetric pump head reduces pulsationsStepping motor with microprocessor ensures high precision of flow rate with no inertia while turning pump on and offSmall foot print saves bench spaceAll LAMBDA peristaltic pumps have the same following characteristicsDigital speed control in the range
AVANTOR MASTERFLEX (VWR LLC) PUMP MFLX ISM REG 2CH 6RL 160R
Masterflex Ismatec Reglo Digital Pump with MasterflexLive, 2-Channel, 6-Roller; 115/230 VAC, Avantor
AVANTOR MASTERFLEX (VWR LLC) Masterflex L/S Variable-Speed Air-Powered Drive, 60 to 600 rpm
Use this variable-speed air-powered drive whenever electrical power is unsafe or impractical. Careful grounding to protect from static electricity is vital for safe operation. Drive accepts nine pump head types: Standard, Easy-Load, Easy-Load II, Easy-Load 3, Multichannel, High-Performance, Cartridge, PTFE-Tubing, and PTFE-Diaphragm.
AVANTOR MASTERFLEX (VWR LLC) Masterflex L/S Digital Drive with Open-Head Sensor, Ethernet/IP Network-Compatible, 0.1 to 600 rpm; 115/230 VAC
These precision drives offer digital and analog remote control (I/O) options and simple programming¿ideal for automated process and network applications. Drives feature a programmable dispense interval that lets you set the delay between dispense cycles for convenient, automated dispensing. Programmed calibration ensures dispense and display accuracy¿drive stores one calibration value per tubing size. Program the drive via the simple membrane keypad or remotely; keypad lock/unlock feature protects settings. Motor is reversible so you can purge tubing before or after pumping and pump fluid in either direction.
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
AVANTOR MASTERFLEX (VWR LLC) BRUSHLESS MASTERFLEX PUMP
- Designed for laboratory and industrial fluid transfer applications.
- Features a brushless motor for reliable performance.
- Offers flow rates from 0.4 to 8.0 L/min and 40 ml/min to 8000 ml/min.
- Robust enclosure with IP55 rating provides high durability.
- Compact and lightweight design allows for easy portability.
- Variable-speed digital control ensures precise speed adjustment.
- Integrated LED display shows percent speed with 1% resolution.
- Supports a maximum RPM range of 33 to 650 rpm.
- Operates within a voltage range of 90 to 260 VAC.
- Includes three rollers for enhanced fluid handling capabilities.
- Single channel operation for simplified use.
AVANTOR MASTERFLEX (VWR LLC) Masterflex I/P Pump Head Adapter for NEMA Type 56 C Motor, 650 rpm; 4.8:1 Gear Ratio
Connects any I/P pump head to a 56C frame motor. Cast aluminum adapters feature built-in gear box for easy setup. Compatible with all I/P pump heads. Works with any 56C frame motor. 4.8:1 gear ratio.
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.
MSC Little Giant. Pumps 527003 1/40 HP, 5.3 psi, Nylon Miniature Submersible Pump 1/4 Inch Outlet, 6 Ft. Long Power Cord, 1.7 Amp
Little Giant. Pumps 527003 1/40 HP, 5.3 psi, Nylon Miniature Submersible Pump 1/4 Inch Outlet, 6 Ft. Long Power Cord, 1.7 Amp
MSC Little Giant. Pumps 500203 1/200 HP, 3 psi, Aluminum Miniature Submersible Pump 1/4 Inch Outlet, 6 Ft. Long Power Cord, 1.1 Amp
Little Giant. Pumps 500203 1/200 HP, 3 psi, Aluminum Miniature Submersible Pump 1/4 Inch Outlet, 6 Ft. Long Power Cord, 1.1 Amp