Valvex, Ventil, actuator for V-Mix STM 10/230 valves with integrated constant temperature controller (6098320)

Valvex, Ventil, the actuator V-Mix ST 10/230 (6098300)

Esbe, Ventil, Kit: 3-way valve VRG131 dn32 with actuator ARA 661.230 V AC (1302601212)

Geberit, Ventil, Mapress C-Stahl - Adapter connection for valves with female thread d15-G 3/4 (10)

Afriso, Ventil, BEV 2-way ball valve with actuator DN25 (9021300)

Pro Valve, Ventil, Magnetventil 821.14F.06.12VDC 12 V/DC G 1/4 1 St.

Controller Design for Second Order Systems with Dead Time, Fachbücher von Surendra Prasad, C. V. Nageswara Rao