Product Details
The Butterfly Valve Lockout Device includes one S806CBL3 adjustable locking cable and one S3920 butterfly valve lockout, designed to quickly lock out virtually any butterfly valve in seconds by feeding the cable lockout device through the desired eyelet and around the valve. Both the cable and the valve lockout device are constructed from durable, lightweight Zenex™ thermoplastic material, which is chemical resistant and effective in extreme environments. The S3920 features an adjustable design to accommodate virtually all butterfly valves, while directional application arrows enhance installation ease and reduce user error. Additionally, a stainless steel rivet enables the device to pivot smoothly open and closed, ensuring a proper fit.








