Product
Pool valve
Brand：Pneumatic eccentric butterfly valve
清洗泳池閥的步驟：Steps for cleaning the pool valve:
Open the valve of the drainage pipe and confirm that the valve of the water pump is in the open state.
Stop the machine, press the pool valve, stop for 3 to 5 seconds, then press it down again.
When the swimming pool valve is turned to the forward and reverse directions, there is a backwash sign with the three words "backwash" written on it. Water will be felt to be discharged, indicating that the sand tank head has reached the drainage position. Then turn on the machine for backwashing.
選型建議
【Bace】
