3-way hydraulic drive diaphragm control valves

Product Description

Air Vacuum Relief Valve for Drip Irrigation

With advanced aerodynamic design,BALDR air valves provide a sound solution for air intake and exhaust during the filtration and water supplying.The air valves balance the air intake and exhaust to ensure the pipes are sealed closely in low pressure.BALDR air valves are widely used in the agriculture and municipal irrigation and industrial water recycling system.
 
3 type of air valves are available:
V type vacuum valves:
When the vacuum is created in system or the pipe ,the air valve open quickly to break the vacuum by taking in the air.The inlet of air valve is sealed under the water pressure.

K type kinetic valves:
K type kinetic valves are applicable to all kinds of irrigation system.It evacuates air quickly during pipeline filling and take in large volume air while draining.Its advanced aerodynamic design and kinetic orifice,this valve provides excellent protection against vacuum formation and large volume air existing,with improved sealing under low pressure conditions.
 
C type combined valves:
C type combined valves are high quality for various irrigation networks and operating conditions.They evacuate air during pipeline filling or when pipe is under pressured,and take in large volume air in the event of system draining.With its advanced aerodynamic design,this valve provides excellent protection against air accumulation and vacuum formation,which improved sealing in low pressure conditions.
 
About company and factory
1.found in October ***2,located in Fuzhou,China.
2.a professional environmental equipment manufacturer.
3.major in equipment of the water treatment,water filtration systems and air deodorization.
4.agriculture irrigation,urban landscape irrigation,golf course irrigation,industrial water recycle and municipal industrial air deodorization.
5.have more than **0 employers,***0 m2 office space,**0 m2  R&D CENTER,**0 m2 show room, possess ****0m2  modernized industrial plants ,including the molding,plastic injection,metal stamping,electronic appliances and assembly lines.