Electro-Pneumatic Positioner. Smart Positioner. Universal mechanically controlled type. Electronically controlled easy-adjustment transmitting type. 9 VALVES & INSTRUMENTS Product Handbook MASTER TABLE OF CONTENTS Control table Smart Valve Positioner 162 TI-P US SP300 Pneumatic Positioner 164 TI-P US A positioner is used on an actuator (hydraulic or pneumatic) to provide feedback Smart positioner with high-capacity, high-precision digital-pneumatic 2 Mallard Model 5100 Freezeless Control (Dump) Valve Features Compact valve size 1 /2"-4" STK) PS2 = SMART Positioner (EEx ia/ib, CENELEC/ATEX/FM/CSA,This Instruction Manual covers only the FT positioner. This Instruction Manual is realized in accordance with the Directive 2006/42/CE. 1.2 Generalities. STI Smart Positioner C300 Series Product Description C300 Smart Valve Positioner controls valve stroke accurately according to input signal of 4-20mA being