Spring characteristics of pneumatic valve automatically shut off ball

spring automatically closed pneumatic ball valve is introduced:
shut down automatically spring pneumatic ball valve handle than ordinary pneumatic valve, manual ball on the handle with spring. Manufactured fine spring combination and become, its service life can reach one million times or three years. So only need a small torque can be open, the pneumatic ball valve and pipeline medium flow control. When you start the handle spring stretched, pneumatic ball valve to open. Let go of the handle, the handle can be automatically under the effect of spring back, to close the sphere.
spring automatically closed pneumatic ball valve product details:
spring automatic close the pneumatic ball valve connection flange connection, this material is stainless steel, is a kind of handle with spring, after the open automatically replace the pneumatic ball valve, is a kind of automatic device ( Pneumatic device or electric actuator) Will be able to realize intelligent control of their own, pneumatic valve to adjust the pipeline medium flow plays a big role, and convenience. Also known as the half automation control pneumatic ball valve manually, half automatic fast shut pneumatic ball valve.
spring automatically closed pneumatic ball valve features:
, save time, just for a single operation ( Open) , no need to close the pneumatic valve ( Automatically shut down) 。
, safety, prevent after no one close, thus resulting in the loss of medium and major accidents.
, environmental protection, the pneumatic valve can replace some pneumatic, electric products, achieve the effect of energy conservation and environmental protection.

looking for more 'pneumatic ball valve products and manufacturers information, please visit China pump pneumatic valve web search: http://s. zgbfw。 Com
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