Finger Pump technology
The Sigmamotor T-8 Series Pump is designed to pump fluids or gases. The unique design of the T-8 pump uses metal 'fingers' that are activated by a cam to progressively squeeze the tubing, gently pushing the liquid or gas through the pump head.
History of SigmaMotor Inc.
Since 1951 SigmaMotor has been quite innovative for a small company. We were able to develop the first blood pump for open heart surgery, the first infusion pump, the first blood pump used in kidney dialysis and the first of the tumor perfusion units.
Information and Resources
Browse through the Typical Chemical Resistance Chart and various materials affects on pump tubing.
Back
Pressure Relief Valves
Sigma back pressure valves prevent siphoning and varying rates of dosage from
fluctuating downstream pressure by enacting positive discharge pressure in your
metering pump system.
Pressure Relief Valves
Sigma pressure release valves operate when the system pressure
raises above the set pressure of the valve to protect systems from damage due
to blockages or excessive pressure situations.
Sigma Calibration Cylinders
Calibration Cylinders will enhance your feed systems by allowing verification of the flow rate of the feed pump. Without a Sigma Calibration Cylinder you will not be able to determine your system flow rate, either at start up or following maintenance.
Contact SigmaMotor Inc. in Middleport, NY
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