Watson-Marlow

Peristaltic Pumps

• The Qdos Chemical Metering Pump (Qdos 20, Qdos 30, Qdos 60, Qdos 120, Qdos CWT) doesn’t require ancillary equipment to achieve accurate, linear and repeatable metering across all process conditions.

• Higher accuracy metering cuts chemical costs
• Cost of ownership is less than that of a diaphragm pump
• Simple drop-in installation eliminates ancillary equipment
• Reduced maintenance with single, no-tools, component replacement
• Flow rates from 0.001 GPH to 31.7 GPH (0.1 to 2,000 ml/min) at up to 100 psi (7 bar)
• No backpressure valves, degassing valves, foot valves, pulsation dampener, strainers or float switches
• Power supply: 100V to 240V AC 50Hz to 60Hz 190VA, 12V to 24V DC

• The Quantum Single-Use Bioprocessing Pump, which is designed for tangential flow filtration (TFF), virus filtration (VF), and high-performance liquid chromatography (HPLC) applications, Quantum enables higher downstream process yields throughout the pressure range.

• Flow rates from 5.33 ml/min to 20 L/min
• 4000:1 speed control range from 0.1 to 400 rpm in 0.1 rpm increments
• Patented ReNu SU cartridge technology
• Color display and intuitive menu structures provide visual status indication and minimal key presses
• Keypad incorporates 3-level security PIN protection
• Paint-free NEMA 12/13 IP66 pump housing
• Dual voltage: 115 V/230 V 50/60 Hz

• 100 Series Cased Pumps are compact and stackable, saving valuable space in cleanroom, LAF and biosafety cabinet installations.

• Flow rates up to 190 ml/min (3.04 GPH)
• Smooth, wipe down case with no sharp edges to tear gloves and no bug traps
• IP31 ingress protection
• Superior speed control up to 2,000:1, ±1 % set speed accuracy, repeatable flow
• Efficient and intuitive to use, requiring minimal key presses
• Maintenance-free, brushless DC motor
• Single, twin or three channels of flow
• Manual, remote or auto control

• 300 Series Cased Pumps are a countertop pumping solution with manual, remote, analogue or RS232 control capabilities.

• Manual or remote 4-20 mA or 0-10 V analogue auto-control or RS232 control commands
• Up to 133:1 enhanced digital manual speed control
• Keypad lock prevents tampering or accidental changes
• MemoDose facility for accurate single-shot dosing
• Digital TTL inputs for run/stop and direction
• Instantly reversible

• 500 Series Cased Pumps use simple-to-use HMI that provides unmatched accuracy while requiring minimal key presses during operation.

• Flow rates from 0.0006 GPH (0.004 ml/min) to 55.48 GPH (3.5 L/min)
• 520R, 520R2, 520REL, 520REM, 520REH, 520RET and 505L pumpheads available as standard, others available on request
• 2,200:1 speed control range from 0.1 rpm to 220 rpm in 0.1 rpm increments
• Keypad incorporates 3-level security PIN lock
• NEMA 2 (IP31) and NEMA 4X (IP66) cased pumps
• Dual voltage: 115 V/230 V 50/60 Hz
• Remote Analogue/Digital RS232, RS485, PROFIBUS, PROFINET, SCADA and EtherNet/IP control options

• 600 Series Cased Pumps feature four drive options, color display and intuitive menu structures.

• Flow rates from 0.001 L/min (0.0002 USGPM) to 18 L/min (4.76 USGPM) depending on model and pumphead/tubing options
• 620R, 620RE, 620RE4, 620L and 620LG pumpheads available
• 2,650:1 speed control range from 0.1 rpm to 265 rpm in 0.1 rpm increments
• Keypad incorporates 3-level security PIN lock
• IP31 (NEMA 2) and IP66 (NEMA 4X) cased pumps available
• Dual voltage: 115 V/230 V 50/60 Hz
• Remote Analogue/Digital, RS232, RS485, PROFIBUS, PROFINET, SCADA and EtherNet/IP control options

• 700 Series Cased Pumps features four drive options, color display and intuitive menu structures.
• Flow rates from 0.12 L/h (0.03 USGPH) to 3,300 L/h (872 USGPH)
• 3,600:1 speed control range from 0.1 to 360 rpm in 0.1 rpm increments
• Keypad incorporates 3-level security PIN lock
• IP66 (NEMA 4X) cased pumps
• Dual voltage 115/230 V 50/60 Hz
• Remote Analogue/Digital, RS485, PROFIBUS, PROFINET, SCADA and EtherNet/IP control options

Bredel Hose Pumps

Bredel heavy-duty hose pumps handle abrasive sludge, slurries and paste with up to 80% solids in suspension at 100% volumetric accuracy. The pumps do not have mechanical seals and product does not come into contact with any moving parts. Additionally, the pumped fluid is completely contained in a long-life hose that prevents operator contact with the fluid.

• 65-2100 Pumps: Dry-running, self-priming pumps with flow rates up to 475 GPM (108,000 LPH) and pressures up to 232 psi (16 bar).
• 10-50 Pumps: Dry-running, self-priming pumps with suction capability up to 9.5 mWC (374 inWC), flow rates up to 4623 GPH (17,520 LPH) and pressures up to 232 psi (16 bar).
• CIP 40 and CIP 50 Hose Pumps: Engineered for processes that require regular clean-in- place and low-shear, hygienic pumping. CIP 40 provides flow rates up to 42 GPM (4,800 LPH) and pressures up to 232 psi (16 bar). CIP 50 provides flow rates up to 77 GPM (8,500 LPH) and pressures up to 232 psi (16 bar). The pumps are 3-A and FDA certified.
• DuCoNite Pumps: Paint-free electroplated housing protects against corrosive and caustic fluids and atmospheres. Available in five pump sizes with capacities up to 23.1 GPM (5,250 LPH) and pressures up to 232 psi (16 bar).
• APEX Pumps: These pumps for low- to medium-pressure applications can be run at lower speeds due to their higher flow per revolution, resulting in reduced wear and increased hose life. Five models available.

Close-Coupled Peristaltic Pumps

These rugged pumps are engineered to provide the quality fluid transfer that industrial applications need with all the pumphead features of cased drives.

• 500 Series Close-Coupled Pumps: Flow rates to 73 GPH (4.6 L/min) and pressures up to 30 psi.
• 600 Series Close-Coupled Pumps: Flow rates to 4.76 GPM (18 L/min) and pressures up to 60 psi. Flow rates to 4.76 GPM (18 L/min) and pressures up to 60 psi.
• 700 Series Close-Coupled Pumps: Flow rates to 8.8 GPM (33 L/min) and pressures up to 30 psi.
• 800 Series Process Pumps: Flow rates to 35 GPM (8000 L/h) and pressures up to 50 psi.

Panel Mount Pumps

Designed for medical device and diagnostic applications, Watson-Marlow panel mount peristaltic pumps deliver hygienic performance and gentle fluid handling for blood and other sensitive fluids.

• 100 Series Flip-Top Pump: For low flows up to 510 ml/min featuring accurate flow performance to medium pressures.
• 300 Series Flip-Top Pump: For medium flows to 2,000 ml/min. Extendable up to 6 channels.
• 400/A Compact Flip-Top Pump: This is Watson-Marlow’s smallest pump for micro flows from 30 μl/min to 30 ml/min.
• 400/B series Multi-Channel Pump: One to three channel pump for low flows to 82 ml/min. Supports three different tubing formats.
• 400/M Series Compact Pump: One to eight channel pumps for medium flows to 200 ml/min. Compact design and Luer connectors support “fit and forget” applications.
• Customized Designs Based on 400/R Series: Flexible, high-quality designs for custom projects.
• 400/RXMD Precision Medical Pump: Precision pump for surgical cooling applications that must have flow control to specified, high pressures.
• 500 Series High-Flow Pump: Durable, single channel pumps for high flows to 3,500 ml/min. Supports continuous tubing and Loadsure elements for high pressures.

MasoSine Sinusoidal Pumps

The viscous fluid handling requirements typical of food, chemical and cosmetics applications demand technologies capable of energy-efficient pumping. MasoSine pumps use up to 50% less power than conventional pumps. The sinusoidal rotor generates strong suction with low shear and low pulsation while providing gentle handling.

• Certa Pump: Certa process pumps meet the highest standards in hygiene and cleanability. Cleaner than any lobe or circumferential piston pump, they improve process efficiency and lower total cost of ownership. All contact parts are FDA and EC1935 compliant. Certifications include EHEDG Type EL ­Class I and EHEDG Type EL Aseptic Class I.
• Certa Plus Process Pump: Developed to meet a broad range of pharmaceutical applications, the pump provides low-shear, zero-pulsation and self-draining operation with high suction capabilities to handle viscous fluids. It uses up to 50% less power than circumferential piston pumps. The Certa Plus is easy to clean. All fluid contact materials meet the latest FDA and USP Class VI requirements. Certifications include EHEDG Type EL Class I and EHEDG Type EL Aseptic Class I.
• SPS Process Pump: SPS pumps provide low shear, gentle pumping to safely transfer delicate products without degradation. Suitable for industrial applications up to 218 psi (15 bar pressure) at flows up to 26,000 GPH (99,000 LPH). With suction up to 12psi/0.85 bar, SPS pumps transfer products with viscosities from 1 cP to 8 million cP.  Maintenance can be performed in-place by a line operator.

Flexicon Filling Systems

 Flexicon offers a range of scalable liquid filling and capping systems including stand-alone units for hand filling, semi-automatic systems and fully automatic, customized filling, stoppering and capping machines.

• PF7/PF7+ Peristaltic Filling Machine: The scalable PF7/PF7+ accurately and reliably fill sensitive fluids in GMP production and cleanroom environments. Only the inner bore of the single-use tubing has contact with the fluid which prevents cross-contamination.
• Cellefill (oRAB, iASP, iBIO): These turnkey vial filling machines for small batches include an integrated containment solution. Recipe-driven operation maximizes production.
• Aseptic Liquid Fill and Capping Systems: This range of products includes table-top filling machines, table-top capping machine, fully automatic systems, semi-automatic systems, single-use assemblies and OEM system components.

Diaphragm Valves

ASEPCO stainless steel valves from Watson-Marlow reduce the risk of contamination, deliver cost savings, and decrease process and maintenance times. No tools or special training are required for Watson-Marlow’s biotechnology valve products that feature integrated, non-adjustable travel stops, no dead legs or dead spaces and flush mount design and simple clamp assembly.

• Diaphragm tank valves
• Diaphragm inline valves
• Sample valves
• Diaphragms
• Aseptic connectors
• Valve actuators

Tubing

Watson-Marlow tubing is manufactured in-house. Fabricated and rigorously tested in state-of-the-art clean rooms, Watson-Marlow tubing is engineered to optimize the performance of Watson-Marlow pumps.

• PureWeld XL TPE tubing
• Pumpsil platinum-cured silicone tubing
• Bioprene thermoplastic tubing
• Maxthane tubing elements
• GORE STA-PURE Series PCS
• GORE STA-PURE PFL tubing
• Pumpsil platinum-cured silicone tubing
• Marprene process tubing