Varian vacuum valve at end of cavity vacuum
Varian vacuum valve at end of cavity vacuum
Varian vacuum valve at end of cavity vacuum
Outside the Chechia cave, the cavity vacuum pumping system. Inlet coming down from the right. Into pump down through cross on left.
Looking at the VAT valve, cross, and vacuum pump
The cavity vacuum pumping cart
Piping and instrumentation above the cavity vacuum pumping cart
Labe on the forepump for cavity vacuum in Chechia
Another view of the piping and instrumentation above the Chechia cavity vacuum pumping cart
Close-up of some of the vacuum instrumentation above the Chechia cavity vacuum pumping cart
Close-up of some of the vacuum instrumentation above the Chechia cavity vacuum pumping cart
Chechia cavity vacuum pump cart. Roughing pump in bottom of cart.
Chechia cavity vacuum pump line
Inside Chechia cave, cavity vacuum pump line and small backfill lines