500 Series Process Pumps

Watson Marlow Pumps
Industrial equipment

The 530 Series peristaltic pumps deliver unrivalled accuracy with simple-to-use HMI requiring minimal key presses during operation. Fluid is fully contained within the tube, providing complete isolation of the pump. Maintain product integrity with visual status indication and intuitive user interface.

Pumphead options available as standard (others available on request):
  • 520R and 520R2 pump heads for continuous tubing

  • 520REL, 520REM, 520REH and RET pump heads for tube elements (for low, medium and high pressures)

  • 505L dual channel, low pulse, high accuracy dosing pump head
Features and Benefits
500 Series Process Pumps
Flow rates from 0.004 ml/min to 3.5 L/min
2200:1 Speed control ranges from 0.1 rpm to 220 rpm in 0.1 rpm increments
Remote control options: Analogue/Digital, RS232, RS485, PROFIBUS®, PROFINET®, SCADA and EtherNet/IP™
Dual voltage: 115 V/230 V 50/60 Hz
IP31 (NEMA 2) and IP66 (NEMA 4X) cased pumps 
Keypad incorporates 3-level security PIN lock
520R, 520R2, 520REL, 520REM, 520REH, 520RET and 505L pump heads available as standard, others available on request
Colour display and intuitive menu structures provide visual status indication and minimal key presses
Specifications
500 Series Process Pumps
Ambient Temperature Range
5 °C to 40 °C
Drive Speed Control Ratio
2200:1
Compatible Tube DIA (mm)
0.5, 1.6, 3.2, 4.8, 6.4, 8, 9.6
Drive Power Supply
115/230 V, 1 Phase, 50/60 Hz, 135 VА
Drive Ingress Protection
IP31, IP66, NEMA 2, NEMA 4X
Control Types
EtherNet/IP™, Profibus®, Profinet®, Remote analogue/digital, RS232, RS485, SCADA
Standards
CE, cETLus, C-Tick, IRAM, NSF/ANSI 61 (for Marprene tubing and LoadSure elements), RoHS
Maximum Flow Rate
3500 ml/min
Minimum Flow Rate
0.004 ml/min
Mon-Fri: 09.00 - 18.00
RK, Ust-Kamenogorsk, st. Tokhtarova, 51, off. 50
line of business
©2025. Alpha-Safety. All rights reserved.