Watson Marlow Pumps Group Datasheets for Sanitary Pumps

Sanitary pumps are used to transport and meter solutions, slurries, and colloids of food and agricultural materials in operations such as food processing that require cleanliness. There are four basic types of sanitary pumps: centrifugal, positive displacement, jet, and airlift.
Sanitary Pumps: Learn more

Product Name Notes
401U/DM2 and 401U/DM3 multi-channel pumps accept three-bridge manifold tubing and provide flow rates from 0.001-36.3 ml/min. Precision machined four-roller aluminium rotors Ultra-compact with single control for direction, speed, start/stop Analogue...
403U/L: low-pulsing single-channel, from 0.11 to 180 ml/min The 403U/R1, 403U/L and 403U/L2 are precision manual/auto-control pumps which use 1.6mm wall tubing. All have spring-loaded tracks to maximise tube life...
403U/R1: single channel flows from 0.06 to 150 ml/ Digital speed control via top panel mounted keypad Reversible motor for easy fluid recovery Max high speed priming functionmin The 403U/R1,...
405U/L: low-pulsing, single channel flows up to 730 ml/m Digital speed control via top panel mounted keypad. Reversible motor for easy fluid recovery. Max high speed priming function.The 405U/L pump...
405U/R1: single channel flows from 0.44 to 610 ml/mi Digital speed control via top panel mounted keypad. Reversible motor for easy fluid recovery. Max high speed priming function.The 405U/R1 pump...
Watson-Marlow 620SN/R, 620UN/R, 620DuN/R: 0-2 bar NEMA 4X (IP66) low pulsation pumps fitted with LoadSure continuous tubing element pumpheads Rugged 620N cased pump drives offer NEMA 4X (IP66) ingress protection...
Bredel engineering created an entirely new type of pump - the high-pressure hose pump. Its patented technology achieved what was believed to be impossible: the unbeatable simplicity, reliability and low...
The all-new 323 range brings a stunning new level of performance and quality to laboratory and process pumping. There are four new drives with five pumphead options. The 323 range...
25mm pump provides a maximum flow rate of 575 gph Self-priming and dry running, with no valves, seals or glands Hinged access door makes tube loading simple and safe Long...
403U/L2: dual channel flows up to 92 ml/min per channel Digital speed control via top panel mounted keypad Reversible motor for easy fluid recovery Max high speed priming functionThe 403U/R1,...
405U/L2: for dual channel flows up to 370 ml/min per channel Digital speed control via top panel mounted keypad. Reversible motor for easy fluid recovery. Max high speed priming function.The...
Flow rates from 0.00026 gpm to 4.23 gpm (0.001 - 16 liter/min) Brushless DC motor, 2650:1 turndown, 0.1% set speed accuracy Digital speed adjustment with choice of 0.1rpm, 0.5rpm, 1rpm,...
Flow rates from 0.00026 gpm to 4.23 gpm (0.001 - 16 liter/min) Brushless DC motor, 2650:1 turndown, 0.1% set speed accuracy Large speed/flow display with easy-to-clean membrane keypad Digital speed...
Flow rates from 0.00026 gpm to 4.23 gpm (0.001 - 16 liter/min) NEMA 4X wash-down and dustproof enclosure suitable for heavy industrial environments Chemically resistant powder coated casing (exterior grade...
Flow rates from 0.00079 gpm to 3.43 gpm (0.003 - 13 liter/min) Brushless DC motor, 2650:1 turndown, 0.1% set speed accuracy Digital speed adjustment with choice of 0.1rpm, 0.5rpm, 1rpm,...
Flow rates from 0.00079 gpm to 3.43 gpm (0.003 - 13 liter/min) Brushless DC motor, 2650:1 turndown, 0.1% set speed accuracy Large speed/flow display with easy-to-clean membrane keypad Digital speed...
Flow rates from 0.00079 gpm to 3.43 gpm (0.003 - 13 liter/min) NEMA 4X wash-down and dustproof enclosure suitable for heavy industrial environments Chemically resistant powder coated casing (exterior grade...
Flow rates from 0.0011 gpm to 4.76 gpm (0.004 -18 liter/min) NEMA 4X wash-down and dustproof enclosure suitable for heavy industrial environments Chemically resistant powder coated casing (exterior grade polyester)...
Flow rates up to 55.5 gph at 30 psi peak pressure with 520 LoadSure elements 520REL pumphead features large swept volume with sprung rollers for high accuracy, gentle pumping of...
Flow rates up to 55.5 gph at 30 psi peak pressure with 520 LoadSure elements 520REL pumphead features large swept volume with sprung rollers for high accuracy Brushless motor, 2200:1...
Flow rates up to 55.5 gph at 30psi peak pressure with 520 LoadSure elements 520REL pumphead features large swept volume with sprung rollers for high accuracy, gentle pumping of shear-sensitive...
Flows up to 8.8 GPM (33.3 liters/min) and 30 psi maximum operating pressure with single channel 720R pumphead Continuous tubing from source to delivery 3,600:1 control ratio (0.1 to 360rpm...
Keypad entry of flow rates from 0.00026 gpm to 4.23 gpm (0.001 - 16 liter/min) Brushless DC motor, 2650:1 turndown, 0.1% set speed accuracy NEMA 2 vented wipe-down enclosure suitable...
Keypad entry of flow rates from 0.00026 gpm to 4.23 gpm (0.001 - 16 liter/min) Dispenses 500ml to within +/-0.5% in 4.2 seconds NEMA 4X wash-down and dustproof enclosure suitable...
Keypad entry of flow rates from 0.00026 gpm to 4.23 gpm (0.001 - 16 liter/min) Dispenses 500ml to within +/-0.5% in 4.2 seconds Stores up to 50 dispensing programs Non-drip...
Keypad entry of flow rates from 0.00053 gpm to 3.28 gpm (0.002 -12.4 liter/min) Brushless DC motor, 2650:1 turndown, 0.1% set speed accuracy NEMA 2 vented wipe-down enclosure suitable for...
Keypad entry of flow rates from 0.00053 gpm to 3.28 gpm (0.002 -12.4 liter/min) Dispenses 500ml to within +/-0.5% in 2.6 seconds Stores up to 50 dispensing programs Non-drip function...
Keypad entry of flow rates from 0.00053 gpm to 3.28 gpm (0.002 -12.4 liter/min) NEMA 4X wash-down and dustproof enclosure suitable for heavy industrial environments Chemically resistant powder coated casing...
Keypad entry of flow rates from 0.00053 gpm to 3.54 gpm (0.002 -13.4 liter/min) Brushless DC motor, 2650:1 turndown, 0.1% set speed accuracy NEMA 2 vented wipe-down enclosure suitable for...
Keypad entry of flow rates from 0.00053 gpm to 3.54 gpm (0.002 -13.4 liter/min) Dispenses 500ml to within +/-0.5% in 2.4 seconds NEMA 4X wash-down and dustproof enclosure suitable for...
Keypad entry of flow rates from 0.00053 gpm to 3.54 gpm (0.002 -13.4 liter/min) Dispenses 500ml to within +/-0.5% in 2.4 seconds Stores up to 50 dispensing programs Non-drip function...
Keypad entry of flow rates from 0.00053 gpm to 3.54 gpm (0.002 -13.4 liter/min) NEMA 4X wash-down and dustproof enclosure suitable for heavy industrial environments Chemically resistant powder coated casing...
Keypad entry of flow rates from 0.00079 gpm to 3.43 gpm (0.003 - 13 liter/min) Brushless DC motor, 2650:1 turndown, 0.1% set speed accuracy NEMA 2 vented wipe-down enclosure suitable...
Keypad entry of flow rates from 0.00079 gpm to 3.43 gpm (0.003 - 13 liter/min) Dispenses 500ml to within +/-0.5% in 2.7 seconds NEMA 4X wash-down and dustproof enclosure suitable...
Keypad entry of flow rates from 0.00079 gpm to 3.43 gpm (0.003 - 13 liter/min) Dispenses 500ml to within +/-0.5% in 2.7 seconds Stores up to 50 dispensing programs Non-drip...
Keypad entry of flow rates from 0.00079 gpm to 3.43 gpm (0.003 - 13 liter/min) NEMA 4X wash-down and dustproof enclosure suitable for heavy industrial environments Chemically resistant powder coated...
Keypad entry of flow rates from 0.0011 gpm to 4.76 gpm (0.004 -18 liter/min) Dispenses 500ml to within +/-0.5% in 3.0 seconds Stores up to 50 dispensing programs Non-drip function...
Keypad entry of flow rates from 0.0011 gpm to 4.76 gpm (0.004 -18 liter/min)NEMA 4X wash-down and dustproof enclosure suitable for heavy industrial environments Chemically resistant powder coated casing (exterior...
Keypad entry of flow rates from 0.002 liter/min to 12.4 liter/min Dispenses 500ml to within +/-0.5% in 2.6 seconds NEMA 4X wash-down and dustproof enclosure suitable for heavy industrial environments...
Maximum flow rate of 35 gpm (8000 liter/hour) Hinged door makes changing tube simple and safe Use USP Class VI Bioprene tubing Choice of continuous tubing or elements with hygienic...
Ultra-compact with single control for direction, speed, start/stop Analogue speed control and remote switching via a 15D connectorThe 401U/D1 accepts standard 1.6mm wall tubing up to 3.2mm bore in seven...
VM2 provides 2 channels, Flow rates from 0.001 to 17 ml/min per channel Ten stainless-steel rollers with low-friction bearings Digital speed control via top panel mounted keypad. Reversible with Max...
VM3 3 channels Flow rates from 0.001 to 17 ml/min per channel Ten stainless-steel rollers with low-friction bearings Digital speed control via top panel mounted keypad. Reversible with Max priming...
VM4 4 channels Flow rates from 0.001 to 17 ml/min per channel Ten stainless-steel rollers with low-friction bearings Digital speed control via top panel mounted keypad. Reversible with Max priming...