Watson-Marlow pump series 

Watson-Marlow pumps bring you...

• Accurate and repeatable flow rates
• Contamination free pumping - ideal for shear-sensitive fluids, viscous sludges or slurries, and aggressive acids and caustics
• Easy to install, operate and maintain
• Virtually maintenance free - no expensive seals, valves, diaphragms or rotors to leak, clog or corrode

	Low flow single channel pumps. Fixed and manual/auto control variable speed. Flow rates from 1µl/min to 53ml/min Rapid and simple tube loading Manual, auto and digital TTL control Further detail on the 100 series
	Near pulseless, multi-channel cassette pumps with up to 32 channels. Flow rates from 0.6µl/min to 22ml/min per channel Precise flow control for each individual chanel Manual, auto and digital TTL control Further detail on the 200 series
	Single or multi-channel benchtop pumps with manual, remote, analogue, RS232 control and accurate dispensing. Flow rates from 2µl/min to 3 litre/min High visibility digital display with membrane keypad Single channel or up to ten separate channels Zero maintenance brushless DC motors New 323Dz General purpose dispensing pump Further detail on the 300 series
	Ultra-compact scientific pumps for low flow single ormulti-channel applications. Flow rates from 1µl/min to 610 ml/min Precision multi-roller pumpheads for accurate flows Single channel 102R pumphead for use with Silicone or Marprene tubing Digital and analogue process signal control Further detail on the 400 series
	Superb range of IP31 and IP66 rated pumps for science and industry as well as fixed and variable speed close-coupled pumps. Flow rates from 10µl/min to 4.4 litre/min Manual, analogue and digital RS232/RS485 control ATEX rated, three phase and pneumatic drives Seven pumpheads options including low-pulse high accuracy 505L Dosing and dispensing pump for +/- 0.5% accuracy Further detail on the 500 series
	NEMA 4X mid-flow process pumps with full clean-in-place and steam-in-place capability. Flow rates from 0.0003 gpm to 4.8 gpm Manual, auto and digital control Close coupled pumps for the three phase operation including pneumatic and ATEX options One minute maintenance LoadSure elements Further detail on the 600 series
	Industrial IP66 cased and baseplate mounted pumps for use with continuous tubing or new LoadSure elements. Three phase motors, ATEX rated drives or pneumatic. Flow rates from 0.4 gpm to 17.4 gpm Single or twin channel operation Driven roller pumphead extends tube life LoadSure elements ensure correct tube loading every time Fixed or variable speed drives Further detail on the 700 series
	High-flow hygienic pumping using USP Class VI Bioprene tubing or STA-PURE tubing. Flow rates from 0.5 gpm to 35 gpm Full Clean-In-Place and Steam-In-Place capability Extensive motor/gearbox control options Further detail on the 800 series
	High flow high-pressure industrial pumps with unique patented direct coupled design. Duplex and CIP models available. Flow rates from 0.08 gpm to 350 gpm Reinforced hoses enable pressures up to 230 psi Fixed and mechanically or electronically variable speed drives including ATEX versions Further detail on the Bredel hose pump range
	Sine pumps with low maintenance single sinusoidal rotor. Flow rates from 91m3/hr Powerful suction with low sheer Low pulsation and gentle handling Further detail on the MasoSine pump range
	Aseptic peristaltic liquid filling, plugging and capping systems, for the pharmaceutical, biotech and diagnostics sectors. Filling from 0.1ml to 5 litres Accuracy -/+0.5% Table top, semi automatic, fully automatic and OEM systems Liquid filling, plugging and capping No cross contamination Further detail on Flexicon products
	A wide range of instrument quality and industrial OEM pumpheads for fitting to users own drives, or with faceplate-mounted motor options. Flow rates from 0.01µl/min to 33 litre/min Single and multi-channel pumpheads Synchronous, DC, induction, shaded-pole or stepper motors Optional Eurocard pcb enables full controllability Further detail on the OEM pumpheads
	Extensive range of tubing ensures chemical compatibility. USP Class VI and FDA approvals. Precision machined, re-inforced hoses provide flow stability and excellent suction performance. Twelve tubing materials in bore sizes 0.13mm to 25.4mm Autoclavable Marprene, Bioprene, GORE STA-PURE - Series PCS , GORE STA-PURE - Series PFL and Pumpsil Silicone (platinum-cured) with LaserTraceability Four hose materials including Natural Rubber, Nitrile NBR, Hypalon and EPDM from 10mm to 100mm Further detail on Watson-Marlow tubing
	A range of hoses constructed from high-quality compounded rubbers reinforced with four individual layers of braided nylon, and finished by high-precision machining. Five hose materials including Bioprene, Natural Rubber, Nitrile NBR, Hypalon and EPDM from 10mm to 100mm Further detail on Bredel hoses