Description
Watson-Marlow 630 Series Peristaltic Process Pump
Watson-Marlow 630 Series cased peristaltic pumps are designed for accurate fluid transfer, metering, dosing and dispensing in food, beverage and industrial processing applications.
The pump range provides flow rates from 0.001 L/min to 18 L/min, depending on the selected drive, pumphead, tubing and tube-element configuration. Its wide 2,650:1 speed-control range allows precise adjustment from 0.1 rpm to 265 rpm.
Key Features and Benefits
- Flow rates from 0.001 L/min to 18 L/min
- Wide 2,650:1 speed-control range
- Adjustable operating speed from 0.1 rpm to 265 rpm
- Colour display with intuitive menu navigation
- Three-level security PIN lock
- IP31 models for general indoor applications
- IP66 models for washdown environments
- Multiple pumpheads for continuous tubing and LoadSure elements
- Single-channel and twin-channel low-pulse options
- Analogue, digital and industrial network control options
- Suitable for controlled transfer, dosing and dispensing duties
Available Pumphead Options
620R Continuous Tubing Pumphead
- Suitable for continuous tubing
- Compatible with 6.4 mm, 9.6 mm, 12.7 mm and 15.9 mm tube bores
- Maximum flow rate up to 16 L/min depending on tubing
- Operating pressure up to 2 bar
620RE LoadSure Pumphead
- Two-roller, low-pulse pumphead
- Rapid LoadSure tube-element replacement
- 12 mm and 17 mm tube-element bore options
- Flow rates up to 18 L/min
- Pressure capability up to 4 bar with compatible elements
- Tri-clamp and cam-and-groove connection options
620RE4 LoadSure Pumphead
- Four-roller design for reduced pulsation
- 12 mm and 17 mm tube-element options
- Flow rates up to 13 L/min
- Pressure capability up to 4 bar with compatible elements
620L and 620LG Low-Pulse Pumpheads
- Twin-channel, six-roller configuration
- Designed for accurate, low-pulsation dispensing
- 8 mm, 12 mm and 16 mm tubing options
- Flow rates up to approximately 12.4 L/min
- Suitable for dispensing applications requiring improved accuracy
Applications
- Food ingredient transfer
- Beverage processing
- Liquid dosing and metering
- Batch dispensing
- Sauce, syrup and flavour transfer
- Process-fluid circulation
- Water and treatment-chemical dosing
- Industrial liquid transfer
- Laboratory and pilot-process applications
- Automated production systems
Control and Communication Options
- Manual keypad operation
- Remote analogue and digital control
- 0–10 V and 4–20 mA control options
- RS232 and RS485 communication
- PROFIBUS®
- PROFINET®
- EtherNet/IPâ„¢
- SCADA integration
- Remote start and stop
- Leak-detector and sensor inputs on compatible models
Technical Specifications
| Product range | Watson-Marlow 630 Series |
|---|---|
| Pump type | Cased peristaltic process pump |
| Flow-rate range | 0.001 L/min to 18 L/min, depending on configuration |
| Drive-speed range | 0.1 rpm to 265 rpm |
| Speed-control ratio | 2,650:1 |
| Pumphead options | 620R, 620RE, 620RE4, 620L and 620LG |
| Maximum pressure | Up to 4 bar with selected pumpheads, tubing and LoadSure elements |
| Ingress protection | IP31 or IP66 |
| Operating temperature | 5°C to 40°C |
| Power supply | 100–120 V or 200–240 V, single phase, 50/60 Hz |
| Compatible tubing bore sizes | 6.4, 8, 9.6, 12, 12.7, 15.9, 16 and 17 mm |
| Control options | Analogue, digital, RS232, RS485, PROFIBUS®, PROFINET®, SCADA and EtherNet/IP™ |
Configuration notice: Actual flow rate, operating pressure, connection type and tubing compatibility depend on the selected drive, pumphead, tube element and process fluid. Confirm the complete pump configuration before ordering.
Watson-Marlow 630 Series Pump Supplier in UAE
Request a quotation for the Watson-Marlow 630 Series peristaltic process pump in Dubai and across the UAE. Provide the required flow rate, operating pressure, fluid type, temperature, control method, tubing material and connection size so the correct pump configuration can be selected.


Reviews
There are no reviews yet.