Type 293 switches without pressure difference from zero bar. The valve is especially
good for switching low-pressure combustible gases.The direct-acting
solenoid valve is delivered with circuit function A. It is normally closed. Upon
switching, the magnetic core is tightened against the spring and the valve
opens. A filter is built-in to the inlet. A dirt trap ≤ 500 μm (example our type
TFU001) needs to be installed before the valve when using DN 25. This dirt
trap needs to be accessible for maintenance.
Type description