Fisher 4000 - Parts Ordering Information; Type 4000 Positioner Parts List

Type 4000
11
Figure 14. Type 4000 Positioner Assembly
FEEDBACK BRACKET
(KEY 108)
LEVER/ARM ASSEMBLY
(KEY 1B)
POSITIONER TYPE 4000
(KEY 1A)
1/4-18 NPT
SUPPLY CONNECTION
1/4-18 NPT
INSTRUMENT
CONNECTION
INSTRUMENT
GAUGE PORT
IDENTIFICATION
COVER
(KEY 2)
ADAPTOR
HOUSING
(KEY 1C)
OUTPUT
GAUGE
PORT
INDICATOR SHOWN
FAIL CLOSE FOR
REFERENCE ONLY
SUPPLY GAUGE
PORT
38B2828-A
A7202 / IL
Parts Ordering
When corresponding with your Fisher Controls sales
office or sales representative about this equipment,
refer to the serial number found on the Fisher serial
tag attached to the positioner body. Also, specify the
complete 11-character part number from the following
parts list when ordering replacement parts.
Parts List
Key Description Part Number
1 Type 4000 Positioner
w/adapter housing and feedback
lever arm ass’y 18B2833X012
w/feedback lever arm ass’y but
w/o adapter housing 18B2834X012
1A Type 4000 Positioner w/o adapter housing or
feedback lever ass’y 18B3919X012
1B Feedback Lever Arm ass’y 18B2837X012
1C Adapter Housing 18B2839X012
2 Identification Cover
For 3/4” (19.1 mm) travel or less
P5FV30R 18B2836X012
For greater than 3/4” (19.1 mm) travel
P5FV60R 18B2835X012
3 Instrument Gauge
Triple Scale 0–30 psi/2 bar/0.2 MPa 11B4036X012
4 Supply Gauge
Triple Scale 0–160 psi/11 bar/1.1 MPa 11B4036X032
Key Description Part Number
5 Output Gauge
Triple Scale 0–160 psi/11 bar/1.1 MPa 11B4036X032
– – – Test Connections, use when gauges or
pipe plugs are not specified (3 req’d) 1N908899012
– – – Pilot Valve 18B2838X012
105 Cap Screw (w/o switch, 2 req’d; w/switch, 4 req’d)
For actuator size 12 & 20
English 1A381624052
Metric 19A4787X032
For actuator size 25, 50, & 80
English 17B6170X012
Metric 17B6174X012
108 Feedback Bracket (for Type 4000 positioner)
For actuator size 12 & 20 38B2848X012
For actuator size 25 & 50 38B2849X012
For actuator size 80 38B2850X012
108 Feedback Bracket (for position switch)
For actuator size 12 & 20
English 37B0912X012
Metric 37B2228X012
For actuator size 25 & 50
English 37B4663X012
Metric 37B4668X012
For actuator size 80
English 37B1516X012
Metric 37B1529X012
122 Washer (w/o switch, 2 req’d; w/switch 4 req’d)
For actuator size 12 & 20
English 1B8659X0012
Metric 10B6633X022
For actuator size 25, 50, & 80
English 17B4654X012
Metric 17B6173X012
167 O-ring
English 1E591406992
Metric 17B2231X012