(2) Krauss-Maffei SZ 21 single-stage pusher centrifuges, SS.

Baker-Perkins S-8 pusher centrifuge, 316SS.

Baker-Perkins S-8 pusher centrifuge, 316SS.

(3) Krauss-Maffei SZ 30L pusher centrifuges, 316SS.

Krauss-Maffei SZ 22 2-stage pusher centrifuge, 316SS.

Baker-Perkins S-10 pusher centrifuge, 316L SS.

Krauss-Maffei SZ 21 single-stage pusher centrifuge, 316SS.