Description
The SF6 Disassembly-free valve group is the connection device between the SF6 density monitor and the SF6 switch . After the assembly is completed, the power maintenance personnel can inspect or replace the SF6 density monitor without disassembling the main device, which completely solves the density monitor verification and replacement. As well as the disassembly problem in the air supplement, the damage to the switch sealing surface and the seal ring caused by the disassembly of the joint during the regular calibration process is avoided, the leakage probability is greatly reduced, the work efficiency is improved, and the safety of the switch is ensured.
This device can be configured with density relays or used alone.
Can be customized according to user requirements
