Azbil Corporation No. SS2-D1S100-0100 Actuator orientation Diaphragm actuator Side-mounted hand wheel Side-mounted hand wheel Flow direction Flow direction Positioner No.1 (Standard type) Side-mounted hand wheel Flow direction Flow direction Positioner Positioner No.2 Side-mounted hand wheel Flow direction Flow direction Positioner No.3 Side-mounted hand wheel Flow direction Flow direction Positioner No.4 Positioner Note) Indicate by position number when installation other than the standard type is required. Figure2 Actuator orientation Ordering information When ordering, please specify; 1) Model Number: D1S 2) Nominal size × Port size 3) Type and rating of end connections 4) Body and trim material, necessity of hardening 5) Type of bonnet 6) Valve and plug characteristics 7) Type of actuator, air to diaphragm 8) Valve action (direct or reverse) 9) Accessories (positioner, hand wheel, pressure regulator etc.) 10) Special requirement of degreasing, free from copper and etc. 11) Name of flow medium 12) Normal flow and maximum required flow 13) Pressure of flow medium upstream and downstream pressure at maximum and minimum, required flow 14) Temperature and specific gravity of flow medium 15) Viscosity of flow medium, inclusive or exclusive of slurry 5 1 14