521 range of medium pressure close coupled pumps

Contact us


To order this product please contact us on:

Tel: +27 11 796 2960

Fax: +27 11 794 1250

You can also send us an email or find your nearest distributor

Overview

Close-Coupled pumps brochure

Close-Coupled pumps brochure

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Watson-Marlow 521VI/REMC, 521F/REMC, 521P/REMC, 521FX/REMC: 0-2 bar IP55 pumps fitted with LoadSure low-pressure element pumpheads

521 close coupled pumps offer IP55 ingress protection for light industrial environments. They offer rugged, industrial pumping, with all the pumphead features of cased drives, but at the lowest whole-life cost.

 

 

521VI varmeca

 

 

 

 

521VI Varmeca close coupled drives bring 10:1 speed control, constant torque output and total reliability to the industrial environment. The drive offers 230V and 400V three-phase power options, plus 110V and 230V single-phase.

 

 

521F521F Fixed speed drives are three-phase powered

 

 

 

521FX521FX Duplex fixed speed drives have twin pumpheads allowing two channel pumping

 

 

 

521P Pneumatic, variable speed drives offer 5:1 control ratio. They require a filtered and lubricated 7 bar air supply. An exhaust silencer is fitted and static build-up is prevented by earth bonding.521P

Performance

LoadSure® Element tubing flow rates, ml/min (gph)
Tube Material Speed 3.2mm 6.4mm
Marprene TM, Bioprene TM 6-57rpm 10-95(0.2-1.5) 40-380(0.6-6.0)
  23-227rpm 40-385(0.6-6.1) 155-1560(2.5-24.7)
Sta-Pure, Chem-Sure 6-57rpm 10-105(0.2-1.7) 40-400(0.6-6.3)
  23-227rpm 40-400(0.6-6.3) 155-1560(2.5-24.7)

Tubing and hoses for your industry

  • Contact us

    To order this product please contact us on:

    Tel: +27 11 796 2960

    Fax: +27 11 794 1250

    You can also send us an email or find your nearest distributor