The COOLVAC 2000 iSL offers versatile high vacuum flange options, including DN 200 ISO-K, DN 200 CF, and 6" ANSI, along with a DN 25 KF fore-vacuum flange and DN 40 KF safety valve. It features a molecular nitrogen (N2) pumping speed of 2,100 l/s and a hydrogen (H2O) pumping speed of 7,000 l/s, with capacities of 1,600 barl for N2 and 15 barl for H2, ensuring efficient performance across various applications.