Emerson Fisher 1B- Manuals

Instruction Manual D100639X012 1B Actuator April 2011 2 warnings. If you have any questions about these instructions, contact your Emerson Process Management sales officebefore proceeding. Description The 1B pump governor actuator (figure 1) is used to maintain a constant discharge pressure on steam...

Instruction Manual D100639X012 1B Actuator April 2011 3 Refer to figure 2. 1. Using good piping procedure install the governor with flow in the direction of the arrow cast on the valve body. 2. Run a 1/4 inch control line from the top of the governor to the side or top of the pump discharge line, ab...

Instruction Manual D100639X012 1B Actuator April 2011 4 Pressure pulsation in the discharge line can be minimized by slightly closing the needle valve in the control line. Nevercompletely close the needle valve while the pump governor is in operation. Maintenance Actuator parts are subject to normal...