Operating instructions

Description
3.2 Structure
SIPART PS2 with and without HART communications
Operating Instructions, 09/2008, A5E00074631-08
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① Single-acting positioner in flameproof enclosure
② Pressure gauge block, single-acting
③ Yoke / actuator yoke
④ Actuator
Figure 3-3 Positioner in flameproof enclosure attached to linear actuator
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① Part-turn actuator
② Double-acting positioner in flameproof enclosure
③ Pressure gauge block, double-acting
Figure 3-4 Positioner in flameproof enclosure attached to part-turn actuator