Emerson Fisher Baumann 81000- Manuals

Page 2 - pertinent information.; adequate sized hoists and chains or slings to handle the valve.; WARNING

Instruction Manual D103366X012 81000 Valve May 2012 2 WARNING Always wear protective gloves, clothing and eyewear when performing any installation operations to avoid personal injury.Personal injury or property damage caused by sudden release of pressure or bursting of pressure retaining parts may r...

Page 3 - Instruction Manual; Maintenance; performing any maintenance operations:; loosening the packing box pipe plug.; Installation; guidelines shown below.

Instruction Manual D103366X012 81000 Valve May 2012 3 Maintenance WARNING Avoid personal injury and property damage from sudden release of process pressure or bursting of parts. Before performing any maintenance operations: D Do not remove the actuator from the valve while the valve is still pressur...

Page 4 - leakage or breakage of the diaphragm has occurred.; Air Piping; to the 1/4 NPT in the lower diaphragm case. See figures 2 and 3.; Flow Direction; Use Flow From Port B to A; With fluids that have a tendency to cavitate.; Use Flow From Port A to B; Disassembly; relieve process pressure.

Instruction Manual D103366X012 81000 Valve May 2012 4 4. A pressure gauge may be installed in the 1/8 inch port in the bolted bonnet (see figure 4). This gauge tells when leakage or breakage of the diaphragm has occurred. WARNING To avoid personal injury or property damage, do not attempt to do any ...

Page 5 - Lapping the Valve Seat; the bonnet with a wrench until there is metal-to-metal contact.; Calibration; CAUTION; Do Not Attempt to Rotate the Plunger (key 10)

Instruction Manual D103366X012 81000 Valve May 2012 5 2. Remove the bolts (key 13) and lift the bonnet yoke assembly (key 2) with the diaphragm (key 5) and O-ring (key 15) from the valve body (key 1). Lift out the spring (key 6). 3. Remove the O-ring (key 15) and diaphragm (key 5). Wipe with a clean...

Page 6 - to the actuator to calibrate the shut off position.; Parts Ordering; using the following parts tables.; Use only genuine Fisher

Instruction Manual D103366X012 81000 Valve May 2012 6 27). Calibrate the travel scale and check for 12.7 mm (1/2 inch) valve travel; apply a 1.04 bar (15 psi) signal. Reverse the signal; the plunger should move in the opposite direction with less than 0.014 bar (0.2 psi) signal change. 2. For an air...

Page 7 - Figure 5. Seating Surfaces

Instruction Manual D103366X012 81000 Valve May 2012 7 Figure 2. Air-to-Extend (Air-to-Close Action) E1369 1/4 NPT OPENING Figure 3. Air-to-Retract (Air-to-Open Action) 1/4 NPT OPENING E1234 Figure 4. 1/8 Port W9916 Figure 5. Seating Surfaces W9917

Page 9 - Table 1. Common Parts

Instruction Manual D103366X012 81000 Valve May 2012 9 Table 1. Common Parts Key Number Quantity Description Part Number 1 1 Valve Body Refer to table 2 2 1 Bonnet Yoke, NPS 1/2 81306 Bonnet Yoke, NPS 1/4 81302 3 1 Piston Subassembly, NPS 1/2 81188 Piston Subassembly, NPS 1/4 81170 4* 1 Bearing Cartr...

Page 11 - Figure 12. Baumann 16 Actuator with FIELDVUE; Figure 13. Baumann 16 Actuator with FIELDVUE; Table 4. Baumann Actuator Weights

Instruction Manual D103366X012 81000 Valve May 2012 11 Figure 12. Baumann 16 Actuator with FIELDVUE DVC2000 Digital Valve Controller E1330 175 (6.9) 166 (6.52) 83 (3.3) 159 (6.3) NOTE: BAUMANN 16 ACTUATOR REQUIRES 77mm (3 Inches) VERTICAL CLEARANCE mm (inch) Table 3. Baumann 81000 Valve Weights 6.35...