Inflatable Seated Butterfly Valve

Jul 12, 2024

This inflatable seated butterfly valve design uses air pressure to expand the seat against the disc, providing even pressure distribution for a bubble-tight seal, every time. Because the seat makes only casual contact with the disc during valve opening and closing, there is minimal disc inpingement. This is in contrast to covenitional butterfly valves where disc impingement leads to shaving of the seat, decreasing the overall performance and valve life.

Substantially less torque is required to open and close the butterfly valve, thus a smaller actuator can be used resulting in lower overall valve cost.

Main Performance Features

Inflatable seat compensates for disc and seat wear
Longer valve life
Minimal seat wear
No disc impingement
Ultra-low torque requirements
Lower actuator costs
Double shaft seals

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Shanghai Jonloo Machine MFG Co., Ltd.

www.jonloovalves.com
Address: No 48, Jian'an Road, Xingta Industrial Zone, Fengjin Town, Jinshan, Shanghai, China/Linpu Road, Zhangbao Industrial Zone, Yongjia Oubei, Wenzhou City, Zhejiang
Phone: 0086-18979315576
Business Type: Industry & Trading, Manufacturer,

Supplier Website

Source: https://www.jonloovalves.com/inflatable-seated-butterfly-valve.html