he S series solenoid metering pumps are the economical alternative for low flow rate and pressure chemical injection applications. Having a flow range of 30 to 200 ml/min, we can provide the S series with a variety of liquid end materials and control functions.
The most basic design consists of a manual control with a stroke speed dial (this design is limited to 100 ml/min). The digital controlled models offer increased functionality. All of the digital models accept provide pulse-in control, some offer a timer or additional analog-in control. Digital models with PVC pump heads have a maximum capacity of 200 ml/min.
The S series are good for general chemical metering but with some options such as acrylic pump heads combined with our degassing joint, they can be used for outgassing fluids and the HV variation is designed for high viscosity fluids.