Sigmamotor provides a wide selection of robust, reliable products for chemical feed systems.
Our products are precision CNC machined for a precise fit and easy maintenance.
PVC Calibration Cylinders
Sigmamotor PVC Calibration Cylinders will enhance your feed systems by allowing verification of the flow rate of the feed pump.
Mini PVC Calibration Cylinders
The small form factor of the Sigmamotor Mini PVC Calibration Cylinder allows for mounting where space is limited.
Sigmamotor Gauge Isolators provide isolation from hazardous or corrosive fluids.
Glass Calibration Cylinders
Sigmamotor Glass Calibration Cylinders will enhance your feed systems by allowing verification of the flow rate of the feed pump.
Greatly reduces the fluid pulsing action of positive displacement pumps to protect pumping systems from potential damage.
Check Valves provide reliable protection against back-flow of fluids in a chemical feed system. Check Valves are available in a wide variety of materials and sizes.
Back Pressure Valves
Sigmamotor back pressure valves prevent siphoning and varying rates of dosage due to fluctuating downstream pressure.
Provide safe delivery of chemicals into pipelines ensuring the dispersion of the chemicals away from the pipe wall.
Foot Valves are typically installed at the bottom of a tank to prevent fluid from flowing backwards out of a chemical feed system and back into the chemical storage tank.
Pressure Relief Valves
Pressure relief 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.
Visual Flow Indicators
Enhance your chemical feed systems by allowing visual indication of the flow of liquid in the system.
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