Watson-marlow 701 User Manual Page 1

WATSON-MARLOW BREDEL E-MANUALS PB0230GB02 Watson-Marlow 701 baseplate pumps Contents 1. Declaration of conformity 2. Declaration of incorpora

Replacing the V-belt  Unscrew the socket head screws and remove the cover with the entire speed control mechanism.  Remove the V-belt.  Wrap the

Lubrication Use a detergent SAE#10 automotive engine oil. Lubrication is necessary for all moving parts and rust prevention. We recommend that an auto

13 Pump specification 14 701RB Pumphead: key safety information  Ensure that the pump is isolated from mains voltage.  Ensure that there is no pres

16 701RB, 701RBX, 701RBG, 701RBE, 701RBEX Pump installation A correctly engineered installation will promote the best possible tube life, so please en

17 Tube loading 701 baseplate pumps can be operated with a 701RB continuous tubing pumphead or with a 701RBE pumphead fitted with Watson-Marlow LoadSu

 Fit the delivery clamp loosely to allow any excess tubing to work its way through the pumphead. (See Re-tensioning the tubing, below)  Position th

701RBE and 701RBEX LoadSure tube element loading 700 series LoadSure tube elements:  remove the chance of premature tube failure caused by incorrec

 Position the left-hand end of the track so that the track-securing bolt can be inserted.  Tighten the track-securing bolt with the 6mm Allen key p

19 Pumphead spares: continuous tubing Models 701RB, 701RBX, 701RBG1 MRA0027A Pivot pin assembly 1 MRA0034A Pivot pin assembly ~701RX 2 MRA0021A Roto

20 Pumphead spares: tubing elements 21 Pumphead spares: rotor Models 701RBE, 701RBEX1 MRA0027A Pivot pin assembly 1 MRA0034A Pivot pin assembly ~701RX

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22 Flow rates Flow rates were obtained using silicone tubing with the pumphead rotating clockwise, pumping water at 20°C with zero suction and deliver

23 701RB, 701RBX, 701RBG, 701RBE, 701RBEX product codes mm inch # Marprene Marprene LoadSure Bioprene Platinum silicone 9.6 3/8 193 902.0096.048

24 Flow, pressure and suction 25 Maximum peak working pressure ratings 701RB 701RBX 701RBG 701RBE 701RBEX 2bar 2bar 4bar 2bar 2bar Page 22 of 2

26 Outline dimensions Page 23 of 25Watson-Marlow Bredel E-Manuals14/12/2009file://M:\staging\pdfs-global\m-701baseplate-gb-02.htm

27 Trademarks and disclaimer Watson-Marlow, Bioprene, LoadSure and Marprene are trademarks of Watson-Marlow Limited. Fluorel is a trademark of 3M. S

29 Decontamination certificate In compliance with the UK Health and Safety at Work Act and the Control of Substances Hazardous to Health Regulations,

1 Declaration of conformity When this pump unit is used as a stand alone pump it complies with: Machinery Directive 2006/42/EC, EMC Directive 2004/108

2 Declaration of incorporation When this pump unit is to be installed into a machine or is to be assembled with other machines for installations, it m

3 One year warranty - 701PB/R Watson-Marlow Limited warrants, subject to the conditions below, through either Watson-Marlow Limited, its subsidiaries,

5 Safety In the interests of safety, this pump and the tubing selected should only be used by competent, suitably trained personnel after they have re

6 Recommended operating procedures On variable speed models please note that the mechanical speed variator must not be adjusted when the motor is not

7 Installation Pump Site the pump on a flat, horizontal, vibration-proof surface allowing a free flow of air around it. Ensure there is 1m of relativ

8 Troubleshooting Should the pump fail to operate, make the following checks to determine whether or not servicing is required.  Check the mains sup