Design 1018S
Parts Ordering Each valve is assigned a serial number, which can be found on the valve or on the nameplate (key 18, not shown) wired to the valve if it is shipped without an actuator. This same number also appears on a nameplate that is attached to the actuator diaphragm casing when the valve is shipped from the factory as part of a control valve assembly. Refer to this serial number when contacting your Fisher Controls sales office or sales representative for technical assistance. When ordering replacement parts, refer to this serial number and to the part description and part number from the following parts list.
Parts List Note : Except where indicated, sizes shown are valve sizes.
Key
Description
Part Number
1
Valve Body If you need a valve body as a replacement part, order by valve size, serial number and desired material. Contact your Fisher-Gulde sales office or sales representative for additional information.
2
Bonnet If you need a bonnet as a replacement part, order by valve size and stem diameter, serial number and desired material. Contact your Fisher-Gulde sales office or sales representative for additional information.
4*
Seat ring
see following table
6* 6.1 6.2 6.3
Plug/stem assembly Stem Plug block Soft-seat insert
see following table not available as a separate unit not available as a separate unit not available as a separate unit
8 8.1 8.2* 8.3 8.4 8.5* 8.6 8.7 8.8 8.9* 8.10 8.12 8.13 8.20
Packing Packing flange Bushing (non-metal stem-guiding) Packing flange stud Packing flange nut Packing ring Washer Spacer Washer V-Ring set Coil spring Lantern ring Bushing (metal-to-metal stem-guiding) Plug, resp. Lubricating/Isolating valve
see see see see see see see see see see see see see see
9 9.1*
9.2 9.3 11
Bonnet studs and nuts Bonnet gasket (Graphite laminate/stainless steel 1.4401) : 15 thru 25mm (½ thru 1 inch) 40 thru 50 mm (1½ thru 2 inch) 80mm (3 inch) 100mm (4 inch) Bonnet stud Bonnet nut Yoke locknut (SA 668-A) 15 thru 50mm (1/2 thru 2 inch) for yoke boss size 2 1/8 inch 80 thru 100 mm (3 thru 4 inch) for yoke boss size 2 13/16 inch
following following following following following following following following following following following following following following
table table table table table table table table table table table table table table
see following table 1882945 1882953 1882988 1882996 see following table see following table
2472392 2473844
*Recommended spare part.
9