Pneumatic diaphragm control valve

 CEPAI Pneumatic single seat control valve is a top entry globe type control valve, which is manufactured under ISO 9001 quality assurance system. The body channel is streamlined by S shape with low pressure loss, high capacity, wide regulating range, and high accuracy in flow characteristics. The plug features with guiding area and good vibration resistance. The control valve is equipped with mult-spring diaphragm actuator and compact in structure as well as big in output force. This valve is designed to control a broad variety of fluids, like steam, water, most of the medium and gases.

CEPAI guarantees delivery period and quality based on order requirements and totally comply by ISO9001 QMS, with advanced CAD, we can ensure quality of every single parts. Within delivery period, users can obtain our operation specifications and records in our factory of our material, semi-finished products and products test.  

CEPAI Valve not only guarantees production qualities (based on excellent materials,subtle process and advanced technologies), but also emphasizes customer's requirements,and regards supplies of perfect services as our responsibilities. Besides pre-sale, in-sale and after-sale repairing and technical support,we also supply educations and trainings to our customers to make it easier for them to use our products,and reduce their use-cost, in order to realize optimal product value in the end.

  CEPAI Valve is specialized in valves marked in CEPAI , including globe control valve, ball valve, eccentric rotary control valve, butterfly valve, pneumatic diaphragm actuator, PFA lined control valve and so on.Some of control valves are cooperated with OMC (Italy) in technology . Covering thousands of types and models , our products have adopted various kinds of driven operation ,such as manual , electric , hydraulic ,pneumatics , electric-hydraulic etc ,which can be designed and produced by the newest standard such as ANSI,API,DIN,BS, JIS,GB. And they have a wide application in petrifaction, metallurgy, chemical industrial, power station, paper making, medical, city building etc.