Pumps
Masterflex® LS® ComputerNetwork Compatible Digital Drives
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.
Product Features:
- Interface these digital drives to a PC or network for automated lab and process applications--or use as a stand-alone dispensing pump
- Flow rate 0.001 to 3400 mL/min with L/S tubing. Flow rate depends on drive rpm and tubing size
- Graphical LCD shows four operating modes continuous run, timed dispense, copy dispense, volume dispense. View pump performance continually
- Speed control input 0 to 20 mA, 4 to 20 mA, or 0 to 10 V
- Start/stop/purge and pumping direction requires open collector or contact closure
- Tachometer output 0 to 20 mA, 4 to 20 mA, or 0 to 10 V, open collector Anti-drip function ensures dispensing accuracy
Applications:
What's Included:
6-ft (1.8-m) line cord with IEC 320/CEE22 socket. These models are shipped with country specific plug/cord set; please specify ultimate destination when ordering.
Specifications & Description
| No. of Pump Heads Accepted | 2 |
| Type of Pump Heads | Accepted Standard, Easy-Load, Easy-Load II, Easy-Load 3, High Performance, Cartridge, Multichannel, PTFE Tubing, PTFE Diaphragm |
| Housing Material | ABS Plastic and Aluminum |
| Control Type | Digital Variable Speed |
| Pump Series | L/S |
| Speed | Variable |
| Reversible Motor | Yes |
| Digital Dispensing | Yes |
| Description | L/S Computer-Compatible Digital Drive, 0.1 to 600 rpm, 115/230 VAC |
Micropump® A-Mount Cavity-Style Pump Heads
Micropump® A-Mount Cavity-Style Pump Heads
Magnetically driven, precision-geared pump heads provide smooth, accurate, pulseless fluid delivery. The magnetic drive and static seals keep fluids securely inside and potential contaminants out. Chemical resistant materials handle a wide range of materials (due to wetted parts). Pump heads are compact and easy to service. Modular design offers flexibility—configure to your specific needs.
Product Features:
- Smooth pulseless flow provides precise, leak-free delivery of fluids
- Cavity-style pump heads are designed to handle higher inlet pressures.
Applications:
Specifications & Description
| Flow Rate (mL/rev): | 0.64 |
| Max Flow Rate (mL/min): | 32 |
| Min Flow Rate (mL/min): | 32 |
| Max Flow Rate (LPM): | 3.2 |
| Differential Pressure (PSI): | 80 |
| Differential Pressure (bar): | 5.5 |
| Suction Lift, Wet (in H?O): | 24 |
| Suction Lift, Wet (mm of H?O): | 610 |
| Max Motor RPM (rpm): | 10000 |
| Wetted Parts: | 316 SS, PEEK, PTFE |
| Seal Material: | PTFE |
| Body Material: | 316 SS |
| Gear Material: | PEEK |
| Inlet Connection (NPT(F)): | 0 |
| Outlet Connection (NPT(F)): | 0 |
| Reversible: | Yes |
| Relief Valve: | No |
| Internal Bypass: | No |
| Run Dry:Under | 30 seconds |
| Duty Cycle Continuous: | Yes, 150 to 5000 rpm |
| Particulates: | No |
| Max Temperature (° F): | 130 |
| Min Temperature (° F): | -45 |
| Max Temperature (° C): | 54 |
| Min Temperature (° C): | -43 |
| Max Viscosity (cP): | 1500 |
| Min Viscosity (cP): | 0.2 |
| Description: | A-Mount Cavity Style Pump Head; SS/PEEK/PTFE; 0.64 mL/rev |
Abaque™ Peristaltic Hose Pump
Abaque™ Peristaltic Hose Pump
Pumping action is achieved by compression of a circular loop of elastomeric hose with two diametrically opposed rotating shoes. With this rotational motion fluid is pushed ahead inside a hose which is compressed and relaxed by shoes mounted on a rotor. When each shoe reaches the end of the loop, the reinforced tube immediately returns to its original shape, thereby ensuring suction and priming, creating a strong vacuum pulling more fluid inside.
Product Features:
- High performance: Seal-less design eliminates leaks and product contamination and have the ability to run dry continuously without adversely affecting the pump’s performance, pressure, and accuracy (no slip).
- Reliability: The Abaque pump has none of the usual parts that create problems on other pumps: seats, valves, mechanical seals. The hose is the only replacement part.
- Handling of the toughest pumping challenges, including extremely abrasive and aggressive fluids, solid loaded liquids, as well as shear sensitive and viscous materials
- Maximum Discharge Pressure: Models 75810-01 through 75810-06 - 109 PSI (7.5 bar); All other models - 232 PSI (16 bar)
Applications:
ceramic slips, mold filling, filter press, sludge, clay slurry, lime liquor, flocculate dispersion, liquid or fibrous mortar, liquid plaster, light concrete, acid, alcohol, detergent pumping, water base and acrylic paint, pigments, wall coating, etc.
Specifications & Description
| Max Flow Rate (GPM): | 0.25 |
| Max Flow Rate (LPM): | 0.95 |
| Self-Priming: | Suction lift up to 29 ft (8.8 m) |
| Max Motor RPM (rpm): | 37 |
| Motor Enclosure Type: | TEFC |
| Power (VAC): | 208 to 230 / 460 |
| Power (Hz): | 60 |
| Power (Phase): | 3 |
| Power Conduit Box Connection: | Yes |
| Wetted Materials: | Natural Rubber |
| Inlet Connection: | 10 mm Nipple |
| Particulates, Max size dia (in): | 0.06 |
| Run Dry: | Yes |
| Max Particulates Size Diameter (cm): | 0.15 |
| Max Temperature (° F): | 158 |
| Min Temperature (° F): | 32 |
| Max Temperature (° C): | 70 |
| Min Temperature (° C): | 0 |
| Viscosity, Max (SSU): | 60000 |
| Hose ID (mm): | 10 |
| Motor hp: | 1\3 |
| Description: | Series HDN10 |