Graseby 3400 Syringe Pump

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Pricing up to 50% below the cost of new,
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Graseby 3400 Features

The Graseby 3400 syringe pump is based on a microcontroller design used mainly for the administration of anesthetics in an operating room. This Graseby 3400 allows a manually controlled infusion, and/or bolus to be infusion using the normal brands of syringe. The diameter of the syringe installed is automatically sensed by the pump. It’s a compact robust unit that is able to function either sitting on a tabletop or mounted on an IV pole using a pole clamp.

  • Simple to use and easy to service.
  • Ergonomic styling.
  • AC-powered or internal battery power.
  • Safety features.
  • Clear text display.
  • Automatic syringe size sensing.

Graseby 3400 Specifications


  • Height: 7.6” (19.5 cm)
  • Width: 12.8” (32.5 cm)
  • Depth: 4.5” (11.5 cm)
  • Weight: 7.7 lbs (3.5 kg)


  • Type: Rechargeable sealed lead acid
  • Battery Life: More than 10 hours of normal pump operation
  • Charge Time: Up to 14 hours

Syringe Brands Accepted

  • BD Plastipak
  • Terumo
  • Braun Omnifix
  • Sherwood Monoject
  • IMS Pump-jet 30
  • Fresenius Injectomat
  • Braun Perfusor

Flow Rate

  • Continuous: 0.1 to 400 ml/h in 0.1 ml increments
  • Mass units: mg/kg/h etc
  • Bolus: 0.1 to 1200 ml/h in 0.1 ml increments


  • 0 to 999.9 ml in 0.1 ml increments

Adjustable Occlusion Pressure

  • 1.85 kg (250 mm Hg) to 7.42 kg (1000 mm Hg)

Drive Accuracy

  • ± 2% when measured over a complete syringe



Questions about our Infusion Pumps?

Soma Tech Intl offers a wide range of infusion pumps. If you have any questions about any of our infusion pumps or need a quick quote, call us and one of our knowledgeable sales representatives will help you.

Looking to sell your infusion pumps? Soma ensures your facility gets top dollar for your equipment and also gives the option for trade-in credit.

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