SP-G – liquid Flow Switch
Our flow switch SP-G is designed to fit small flow and line sizes. It works on the principle of variable flow area where the alarm switch point can be set at a very low flow and still the switch is capable of handling large flows without creating a large pressure drop.
SP-G comes in dimensions DN15 and DN20. You have the possibility to chose the set point from 1.5 l / min up to 30 l / min. The set point is calibrated from factory but can be changed by exchanging the pressure plate.
SP-G has a mechanical micro-switch. You can install it horizontally or vertically. Another feature is that the outlet can be rotated 90º or 180º with respect to the inlet. This gives you good alternatives in places where space is very limited.
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