Watson-Marlow 800 Series Hygienic Pump with 825 pumphead

Details

Designed for low-shear sanitary pumping duties up to 8.7gpm (33l/min) and pressures up to 3.5 bar in the biotechnology, pharmaceutical and food industries, 800 series pumps feature a true CIP (clean-in-place) and SIP (steam-in-place) facility. The twin stainless steel rollers disengage to lift off the USP Class VI Bioprene or STA-PURE PCS tube, allowing a straight-through path for cleaning. There are no "dead spots" or crevices.

Mounted on a 304 stainless steel frame, 800 series pumps are available with fixed speed motor gearboxes, integral Varmeca inverter drives, or inverter-rated variable speed motor gearboxes providing 4-20mA or 0-10V process control, as well as remote stop/start and reverse. ATEX rated drives are also an option.

25mm pump provides a maximum flow rate of 453gph (1980 l/hr)

Self-priming and dry running, with no valves, seals or glands

Hinged access door makes tube loading simple and safe

Long life USP Class VI Bioprene or GORE STA-PURE PCS tubing

Ideal for viscous or shear sensitive products

Motor/gearbox and control options include fixed speed, variable speed with mechanical variators, explosion proof motors or fixed-speed motors with inverter control for 4-20mA and 0-10V process control, remote stop/start and reverse, and frequency output.