Watson Marlow – Fluid Technology Group
With a broad range of peristaltic pumps, tube and hose pumps, sine pumps, liquid filling and OEM pumps, Watson Marlow have a solution for dosing, metering and difficult product transfer.
From small accurate pharmaceutical dosing through slurrys to whole food transfer, the peristaltic range is extensive and well proven.
Watson-Marlow accurate, low maintenance peristaltic dosing and metering pumps. Simple to install, easy to use.
Watson-Marlow Pumps offers the widest range of peristaltic pumps, capable of handling flows from 0.6 μl/min. to 108,000 litre/hour and handling pressures of up to 16 bar (230 psi). With no seals, valves or moving parts in the flow path, the risk of clogging, leaking or contamination is eliminated.
Fixed and mechanically or electronically variable speed drives including ATEX versions
LoadSure® elements ensure correct tube loading
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
The unique direct-couple design of Bredel heavy duty hose pumps combines the small footprint of close-coupled pumps with the reliability and ease of use of long-coupled pumps. The pumps use heavy duty bearings within the pump rotor, eliminating overhung load. The ultra-compact high torque gearing aligns directly to the pump housing and is fully protected by an innovative buffer zone.
Key features include:
Suction lift capability of up to 9.14m (30 feet) Flows to 108,000 lph
Dry running and self-priming
Ideal for high viscosity and shear sensitive product
No seals, ball-checks, diaphragms, glands, immersed rotors, stators or pistons to leak, clog, corrode or replace
Handles abrasive slurries, corrosive acids, gaseous liquids
No slippage, allowing true positive displacement for accurate and repeatable metering
No ancillary equipment, check valves, sealing water flush systems or run-dry protection required
Fully reversible to blow out suction and drain lines safely
DuCoNite® versions for challenging applications