Fisher Scientific Mini-Pump Variable Flow 57951-016
- Make Fisher Scientific
- Hertz 50Hz/60Hz
- Model Mini-Pump Variable Flow 57951-016
- Serial 91310271
- Weight 12
- Voltage 120V/220V
- Working Working
- Includes Power Cord
- Warranty AS-IS
- Dimensions 15×13×12 in
- Shipping Type FedEx Ground
- Item Condition Pre-owned
These variable flow peristaltic pumps provide precise delivery. They are compact and ideal for applications in liquid chromatography, fraction collection, fluids/buffers circulation in baths, and corrosive material movement. Bidirectional, self-priming pumps provide outstanding flow control and flexibility for transferring and dosing liquids. Fluid contacts only the tubing for contamination-free pumping.
Flow rates range from 0.005 to 600mL/min. Variable speed flow control and five tubing sizes allow a wide flow range and fine resolution. Revolution of one roller delivers a precisely measured volume specific to the tubing size and motor speed.
Tubing can be used with fluids -62 to 260 degrees C (-80 to 500 degrees F). Tubing is autoclavable for use with food, pharmaceutical, and other critical solutions. Pumps liquid or gas, and pumping dry is not harmful to unit. The pump has a purge/prime switch for high speed emptying/filling. It also reverses at the touch of a switch for easy draining. Three rollers reduce flow pulsation, prevent siphoning, and eliminate the need for check valves. There are no valves to clog or seals to leak. Housed in a chemical-resistant ABS plastic case.
Manufacture Specifications:
0.03 to 8.2 mL/min. | |
Polypropylene fittings/nipples, Silicone tubing (0.06, 0.09, 0.18 and 0.25 in. I.D.) | |
Yes | |
4.5 in. | |
4.75 in. | |
16.8 cm | |
500°F | |
-62°C |
Variable | |
115 V 60 Hz | |
115 V | |
6.625 in. | |
11.4 cm | |
12 cm | |
260°C | |
-80°F |
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