food product pump / electric / peristaltic / sanitary
825 series Watson-Marlow Fluid Technology Group



  • Media:

    for food products

  • Operation:


  • Type:


  • Domain:


  • Other characteristics:

    ATEX, process, for cleaning, control, sanitation, for high-purity fluids, stainless steel

  • Flow:

    Min.: 0 us gal/min (0 l/min)

    Max.: 8.7 us gal/min (32.9331 l/min)

  • Pressure:

    3.5 bar (50.763 psi)


The WATSON MARLOW hygienic 800 series pumps with 825 pumpheads are mostly used in various hygienic applications, such as biotechnology, pharmaceutical or food industries. They offer high flow rates, up to 33 l/min with operating pressures up to 3.5 bar, and feature a CIP (clean-in-place) and SIP (steam-in-place). They contain two stainless steel rollers and can lift the USP Class VI Bioprene or STA-PURE PCS tube, offering a clear cleaning path. The pumps feature a 304 stainless steel frame, and can operate with fixed speeds, ATEX rated drives, integral Varmeca inverter drives, or inverter-rated variable speed motor gearboxes providing 4-20mA or 0-10V process control. Also, they feature a remote start/stop and reverse option, for increased control and productivity.

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