Dosing pumps

For OTAL^® disposable pump, Ø 12 mm.

Compact design, ready to use, no set-up required. Constructed in chemically resistant materials. Quiet operation.

• 100% oil-free pumping of gases
• gas ballast as standard for working with condensable vapours
• good vacuum even with gas ballast
• high vapour tolerance for water and solvents
• long service life, low maintenance

Features:
2AK: Inlet and outlet separator
AK + EK: Inlet separator, exhaust vapour condenser
PC 510 select (two-stage) / 610 select (three-stage) : with AK + EK; 1 electronically controlled vacuum port
PC 511 select (two-stage) / 611 select (three-stage) : with AK + EK; 1 electronically controlled and 1 manually controlled vacuum port
PC 520 select (two-stage) / 620 select (three-stage) : with AK + EK; 2 electronically controlled vacuum ports

Characteristics and applications:
Without vacuum control:
MZ 2C NT +2AK: e.g. filtration, distillation without condensation at the outlet
MZ 2C NT +AK+EK: Well-proven unit for a wide range of applications for a single-user, e.g. gel drying, distillation, vacuum concentrator. For solvents with medium to low volatility.
MD 1C +AK+EK: Space-saving single-user configuration. For high-boiling-point solvents.
MD 4C NT + AK+EK: Larger or multi-user applications, the local vacuum network VACUU·LAN^®. For high-boiling solvents.
MV 10C NT +EK: Four-stage diaphragm pump with exhaust vapour condenser. For particularly high demands regarding low ultimate vacuum and pumping speed in chemistry laboratories, pilot plant or small production units.

With vacuum controller:
PC 510 select / 511 select: Well-proven units for a wide range of processes in chemistry laboratories, e.g. all common solvents. PC 511 select with addtional manually controlled vacuum port.
PC 610 select / 611 select: Proven solution for supporting electronically controlled evaporation or drying processes even with many high boiling point solvents. PC 611 select with additional manually controlled vacuum port.
PC 520 select / 620 select: Compact solution for simultaneous operation of two electronically controlled vacuum applications with one single pump.

Alternative Chemistry Pumping Units VARIO® select Alternative Chemistry Pumping Unit PC 3001 VARIO® select with condenser Peltronic® Alternative Diaphragm pumps chemistry design, ME 1C, MZ 1C, MD 1C

The three-stage pump is designed for pumping and compressing gases and vapours and generate vacuum e.g. for rotary evaporators, vacuum ovens and turbomolecular pumps. Their electrical conductivity prevents electrostatic charging and minimizes the risk of the gas mixture igniting inside the pump.

• For tubes with ID = 8 mm
• Chemically resistant
• Resistant to aggressive solvents and acid vapours
• Elastomer diaphragms with PTFE layer
• Pump and connection heads are carbon fibre reinforced
• Integrated motor protection switch
• Vibration isolating feet

Scope of delivery: 4-head chemical diaphragm pump, external power supply and device connection cable with plug (EU, UK).

Specification
Pump speed 50 / 60 Hz:	75.0 / 81.7 l/min
Final vacuum (abs.):	< 2 mbar
Suction / pressure connection:	Hose nozzle DN 8
Noise:	< 44 dB(A)
Motor power:	370 W
Voltage / frequency:	230 V / 50/60 Hz 230/400 V / 50/60 Hz
Dimensions (W x D x H):	380 x 230 x 170 mm
Weight:	18.3 kg
IP code:	IP 54

Comfortable, precise and performant peristaltic pumps for continuous operation in various speed ranges. With control of speed and flow rate. Variable cycles and graduated pump speeds can be controlled precisely and reliably. Housings are available in white powder-coating (IP54 protection) and stainless steel ("i" models, IP65 protection). With integrated RFID technology for detection of pump head and hose as well as automatic blockage detection and hose burst control. A control panel for the most important functions is integrated directly on the pump housing, the external control panel is equipped with a touch screen. The connection technology of the pump heads guarantees rapid handling.

• Control of variable cycles and graduated pump speeds
• External, wired control panel, detachable
• Pump drives with two different motors (50 or 100 watts) are available depending on the application, flow rate and medium
• Exchangeable pump heads in single-channel or multi-channel design (not included in scope of delivery)
• Reversible conveying direction
• Quick exchange of pump heads without the use of tools
• TFT touch screen with user-friendly menu
• Calibratable
• Integrated method memory
• Flow rate, calibration function, method memory programmable on the operating module
• USB and RS232 interface for PC connection
• Pump heads of other manufacturers can be used without difficulty via adapter

Scope of delivery: peristaltic pump rotarus^® volume, power supply, connection cable EU, UK, US, external control unit

Specifications	rotarus® volume 50 // rotarus® volume 100
Speed range:	0.2 ... 100 min-1 // 5 ... 500 min-1
Flow rate range:	0.0001 ... 1500 ml/min // 0.0036 ... 5400 ml/min (depending on pump head)
Working temperature range:	-4 ... 40 °C
Weight: Power supply:	7.3 kg // 10.1 kg 100 ... 240 V, 50/60 Hz

Accessories Pump heads rotarus® Accessories Rotary piston pump heads for rotarus® pumps Accessories Accessories for rotarus® peristaltic pumps

The MINIPULS 3 is a rugged peristaltic pump with interchangeable heads for delivering smooth, low pulse flows of biological and chemical fluids in 1, 2, 4, or 8 channel standard flow rate and 2 or 4 channel high flow rate configurations.

For high precision pumping in the ml-range and below (0.0 01 to 38 ml/min). Simple Click"n"go mini tubing assembly cartridges.
Microprocessor controlled, with RS232 interface and can be calibrated. Programmable flow rates, dispensing volume and pause times. Digital LED display. For: 0.13 to 3.17mm i.d. tubing.

Programmable functions:

• ml/min
• the drive speed (rpm)
• drip-free by rolling back steps
• calibration: ml/min (flow rate); ml (volume)
• power ON/OFF

Dosing by:

• volume ml
• volume/unit time
• metering (0.1 sec to 999 hours)
• interval metering with preset pause
• selectable number of dispensing

Dimensions (W x D x H):	147 x 221 x 157 mm
Power supply:	90 ... 260 VAC
IP Code:	IP 31

Alternative Pumps, peristaltic, Reglo-Analogue Alternative Compact peristaltic pumps MS-CA