Electric ball valve
- ZHEJIANG ZHONGBAO AUTO-CONTROL COMPONENT CO., LTD
- product brand:Zhongbao
- Numéro de stand：E5G53
- product specification:DQF
- product category:Assembly Supplies for Refrigeration and Air Conditioning-Valves-
- product introduction:The DQF series electric ball valve is mainly used in refrigeration, air conditioning, and heat pump systems to achieve automatic shut-off of refrigerant flow. When abnormal situations such as refrigerant leakage occur in the system, the refrigerant flow path can be quickly cut off. It is the last safety barrier for flammable and explosive refrigerant systems. It is also an excellent electronic expansion valve, widely used in heat pump systems such as "Water under floor heating", which can effectively improve their system efficiency.
