Excellent condition, functional, inspected and clean. 1.5" HV pneumatic gate valve by MDC Vacuum products, model GV-1500V-P-04, part no. 301001-04, serial 99-23940-G. Also includes a Humphrey solenoid valve model 410 39 70, 120V, 50/60 Hz, 4.5 Watts, Vac-125 P.S.I. Tubes and connectors shown are included. Gate valve measures 11 X 5 X 3 inches and weighs 2.25 kg.