The Leybold D63L Vacuum Pump (UL) is a high-capacity Leybold D63L two-stage rotary vane vacuum pump, providing the deep vacuum required for high-throughput wiped-film and short-path molecular distillation. With a pumping speed of 63 m³/h and ultimate vacuum capability suitable for molecular distillation, the D63L is appropriate for VTA VKS 95, VK 100, and VK 200 series distillation systems. UL-listed for North American laboratory installation.