Steam valve body with flange. This valve body has flange for microswitch. The microswitch activates the pump when the knob is turned to let steam or hot water. This type of steam valve body is seen in very old Gaggia espresso models. Discontinued.
Steam valve body with flange. This valve body has flange for microswitch. The microswitch activates the pump when the knob is turned to let steam or hot water. This type of steam valve body is seen in very old Gaggia espresso models.
