1: There is no solenoid valve in the EXCEL standard. The picture on the left is the same as the previous SMR. <br>2: Today’s reply to the picture standard-the style of the picture on the right requires a solenoid valve. <br>Please confirm which one to choose.
1: There is no solenoid valve in the excel standard. The picture on the left is like this before SMR<br>2: Today's reply to the picture standard - the right picture style requires solenoid valves,<br>Please confirm which one to choose<br>
1. There is no solenoid valve in 1:EXCEL standard. The picture on the left shows that SMR used to be like this. 2: Today's reply picture standard-right picture style, which requires solenoid valve, Please confirm which one to choose above.