KF40-KF25 adapter conic reducing

Adapters conic reducing are used at assembly of vacuum systems when it is necessary to pass from one standard size to another. There are adapters for transition between any standard sizes. Adapters are manufactured of vysokokachetsvenny AISI304 stainless steel. For connection of adapters to other elements of vacuum system it is necessary to use the corresponding aligning rings with vitonovy consolidation and collars.