Pneumatic lined rubber butterfly valve: a powerful fluid control expert

2025-06-02

Pneumatic lined rubber Butterfly Valve is a star product in the field of industrial fluid control that combines efficiency and reliability. It is powered by compressed air and uses a pneumatic actuator to push the butterfly plate. With a rapid rotation of 90 °, it can accurately achieve valve opening and closing and flow regulation. It has a sensitive response and strong power, especially suitable for complex working conditions that require frequent start stop and quick switching of fluid on/off.

Its core advantage lies in the rubber lining covering the surface of the valve body and butterfly plate, commonly made of natural rubber, chloroprene rubber, nitrile rubber and other materials, which provide a strong protective barrier for the valve. These rubber liners not only effectively resist the erosion of medium concentration acid-base solutions and salt media, but also have good wear resistance and tear resistance. Even under the flushing of fluids containing particle impurities, they can maintain the integrity of the sealing surface and reduce the risk of leakage. Meanwhile, the high elasticity of rubber enables the butterfly valve to tightly adhere to the valve seat when closed, achieving zero leakage sealing and ensuring precise and stable fluid control.

In the municipal water supply and drainage system, pneumatic rubber lined butterfly valves can efficiently regulate the flow of urban water supply and sewage discharge; In the paper industry, when faced with pulp containing corrosive chemicals, it can operate stably to ensure smooth production processes; In the food and beverage industry, rubber liners that meet hygiene standards enable them to safely transport various liquid raw materials and meet food safety production requirements. During use, regularly checking the airtightness of the pneumatic pipeline, cleaning residual impurities inside the valve body, and maintaining the pneumatic actuator can keep the pneumatic Lined Butterfly Valve in the best working condition, providing strong power and excellent performance to safeguard fluid control in industrial production.

Previous: Electric Single-seat Control Valve Next: Electric lined rubber butterfly valve: a flexible and efficient fluid control tool

Ms. Iris

Email:

cepai@cepai.com

Send Inquiry

Tel:86-0517-80900000

Fax:86-0517-80909900

Mobile Phone:+86 18115707703

Email:cepai@cepai.com

Address:No. 88 Tongtai Avenue, No. 333 Jianshe West Road, Economic Development Zone, Jinhu County, Huaian, Jiangsu

Manage Your Cookies

Necessary cookies are always enabled. You can turn off other cookie options. Cookie Policy and Privacy Policy.

To use chat support services, please enable support cookies.

Strictly Required Cookies

Off

These cookies are required for the website to run and cannot be switched off. Such cookies are only set in response to actions made by you such as language, currency, login session, privacy preferences. You can set your browser to block these cookies but this might affect the way our site is working.

Analytics and Statistics

Off

These cookies allow us to measure visitors traffic and see traffic sources by collecting information in data sets. They also help us understand which products and actions are more popular than others.

Marketing and Retargeting

Off

These cookies are usually set by our marketing and advertising partners. They may be used by them to build a profile of your interest and later show you relevant ads. If you do not allow these cookies you will not experience targeted ads for your interests.

Functional Cookies

Off

These cookies enable our website to offer additional functions and personal settings. They can be set by us or by third-party service providers that we have placed on our pages. If you do not allow these cookies, these or some of these services may not work properly

CLOSE ACCEPT SELECTED COOKIES