GE Baker Hughes Masoneilan SVI FF, Инструкция по установке и эксплуатации

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Dismantling the SVI FF from Reciprocating Valves
To remove the SVI FF digital valve positioner from a reciprocating valve perform the steps in
“Mounting the SVI FF on Reciprocating Valves” on page 55 in reverse.
16 >0.8 – 1.5"
(20.32 - 38.1 mm) C B 2.90"
(73.66 mm)
16 >1.5 – 2.5"
(38.1 - 63.5 mm) D C 2.90"
(73.66 mm)
23 0.5 - 0.8"
(12.7 - 20.32 mm) B A 5.25"
(133.35 mm)
23 >0.8 – 1.5"
(20.32 - 38.1 mm) C B 5.25"
(133.35 mm)
23 >1.5 – 2.5"
(38.1 - 63.5 mm) D C 5.25"
(133.35 mm)
Before carrying out any work on the device, power off the
instrument or make sure that the device’s location conditions for
potentially explosive atmosphere permit the safe opening of the
cover.
Table 7 Reciprocating Valve Mounting Hole and Turnbuckle Length (Continued)
Actuator Size
Masoneilan
Stroke Mounting Hole Lever Hole Turnbuckle Length
WARNING