Fisher 2502 Series Level-Trol User Manual

2502 Series
23
Key Description Part Number
13 Retaining Ring, steel, pl (zinc case
cover only) (2 req’d) 1A4658 28992
14* Gauge Glass, glass, (2 req’d) 0T0192 06042
15* Gauge Glass Gasket, neoprene, (2 req’d) 0T0191 04082
18 Instruction Label, aluminum 29A2834 X012
19* Pressure Gauge (2 req’d)
Brass, triple scale
0-30 psig/0-0.2MPa/0-2.0 bar 11B8577 X012
0-60 psig/0-0.4MPa/0-4.0 bar 11B8577 X022
Stainless steel, triple scale
0-30 psig/0-0.2MPa/0-2.0 bar 11B8583 X012
0-60 psig/0-0.4MPa/0-4.0 bar 11B8583 X022
21* Cover Gasket, nitrile 1C9198 06432
22* Relay Gasket
Standard, neoprene 1C8974 03012
High-temperature, rubber 1N8738 04142
23 Relay Base, aluminum 47A0950 X012
24* Relay Base Gasket (not shown)
Standard, neoprene 1C8973 03012
High-temperature, rubber 1N8739 04142
29 Drive-lok Pin, stainless steel 1C8989 X0012
31 Shaft Clamp Screw, stainless steel 1B4514 35172
34 Pilot Relay (parts shown under separate heading)
Standard 22B0463 X012
High-temperature 22B0462 X012
35 Level Adjustment Ass’y 10A8939 X0A2
36 Proportional Valve Ass’y 10A9122 X042
38* Filter Gasket (not shown)
Standard, neoprene 1C8986 03012
High-temperature, rubber 1N8740 04142
39 Cap Screw (not shown), steel, pl (2 req’d) 1C3988 X0022
40 Hex Nut, stainless steel 1L2863 38992
41 Screw, steel, pl (4 req’d for Type
2502C and FC, 2 req’d for all others) 1C9419 X0012
42 Machine Screw, stainless steel, (8 req’d) 1V7435 X0022
43 Machine Screw, stainless steel (2 req’d) 1A3776 X0012
44 Machine Screw, steel, pl (4 req’d) 1A5733 X0012
45 Machine Screw, stainless steel (2 req’d) 1H2675 X0012
47 Spring (not shown), stainless steel 1J4234 37022
49 Machine Screw, stainless steel (13 req’d) 1B7839 X0012
50 Screen, stainless steel 0L0783 43062
51 Pointer Ass’y (Type 2502C and FC only),
stainless steel/brass, pl 1R2425 X0012
53 Base Plate, aluminum
(Type 2502C and FC only) 1E8731 11992
54 Front Plate, aluminum
(Type 2502C and FC only) 1E8732 11992
55* O-Ring, (3 req’d)
Standard, nitrile 1D6875 06992
High-temperature, fluoroelastomer 1N4304 06382
57* O-Ring (not shown)
Standard, nitrile 1E2226 06992
High-temperature, fluoroelastomer 1N8387 06382
58* Nozzle, stainless steel 1U6391 35132
59 Beam, steel, pl 1K8738 25072
60 Flapper, Invar
(1)
36 1J4162 41132
61 Flapper Base, stainless steel 1J4163 35032
62* Connecting Link, Monel 1L3796 41012
63 Sealing Screw, stainless steel 14A5721 X012
64 Screw, stainless steel 24A5720 X012
65* Bellows Ass’y, brass (2 req’d)
3 to 15 psig (0.2 to 1.0 bar) 14A5726 X012
6 to 30 psig (0.4 to 2.0 bar) 14A5726 X032
66 Level Set Arm, steel, pl 1J4164 25072
67 Operating Arm, steel, pl 1J4165 25072
68 Operating Arm Base, brass, pl
Types 2502 and 2502F only) 1J4166 14022
Key Description Part Number
69 Level Set Pivot Pin, stainless steel 1J4167 35162
70 Pivot Base, steel, pl 19A9689 X012
71 Spring Washer, stainless steel 1H8851 X0012
72 Washer, stainless steel
Types 2502 and 2502FC, (2 req’d) 1E8730 X0012
Type 2502C (4 req’d) 1E8730 X0012
74 Washer, stainless steel, (6 req’d) 6100057 0X12
75 Reset Tubing Ass’y (2 req’d),
copper 1J4169 000A2
stainless steel (2502 and 2502C only) 19A1887 X012
76 Proportional Band Tubing Ass’y
copper 1J4170 000A2
stainless steel (2502 and 2502C only) 1J4170 X0012
77* Bellows Frame Gasket (not shown)
Standard, neoprene 1H2654 03012
High-temperature, rubber 1N8735 04142
78 Spacer (not shown), brass 1J6198 15122
79* Bellows Gasket (2 req’d)
Standard, neoprene 1D3970 03012
High-temperature, rubber 1N8736 04142
80 Machine Screw, stainless steel, (4 req’d) 1H2678 X0012
81 Machine Screw (not shown)
stainless steel, (2 req’d) 1P4373 X0012
82 Machine Screw, stainless steel, (4 req’d) 1B2752 X0022
83 Lock Washer, stainless steel (2 req’d) 6100081 0X12
84 Lock Washer, stainless steel 1C3162 X0012
85 Cap Screw, stainless steel, not shown (4 req’d) 1A3816 K0012
86 Machine Screw, stainless steel (2 req’d) 1A8664 X00A2
87* Link Bearing (not shown)
stainless steel (2 req’d) 1L3795 46202
88 Machine Screw (not shown),
stainless steel, (4 req’d) 1J4159 X0012
89 Machine Screw, stainless steel, (2 req’d) 1H8162 X0012
91 RESET Restriction Valve Ass’y
Types 2502 and 2502C
Standard 19A4357 X012
High-temperature 19A4357 X022
Type 2502F and 2502FC
Standard 19A4359 X012
High-temperature 19A4359 X032
93 Machine Screw, stainless steel 1B8776 X0012
94 Bellows Frame, aluminum 2H2653 08012
95 Bellows Frame Base (not shown), steel, pl 1J4160 25142
96 Bellows Screw, brass, pl (2 req’d) 1D3976 14022
97 Bellows Stud (not shown), brass 1H2658 14012
98 Spacer, zinc 1H2659 44012
99 Cross Spring, stainless steel (2 req’d) 1H2660 37032
100 Calibration Adjuster, zinc 2H2662 44012
101 Reversing Block, zinc 26A0975 X012
180 Pipe Nipple (not shown) Type 2502F
and 2502FC only), steel 1C5599 26232
181 Relief Tubing Ass’y (Type 2502F and
2502FC only), copper 13A2077 X012
182 Machine Screw, stainless steel, (2 req’d)
Types 2502 and 2502C (not shown) 1B7839 X0012
Type 2502F and 2502FC 1C8969 X0012
183* O-Ring (2 req’d), Type 2502F and 2502FC only
Standard, nitrile 1D6875 06992
High temperature, fluoroelastomer 1N4304 06382
184 Manifold, aluminum, (Type 2502F and
2502FC only) 23A2072 X012
185 Manifold Nipple, aluminum (Type 2502F only) 13A2074 X012
186 Differential Relief Valve Ass’y (Type 2502F and 2502FC only)
Standard 21A6447 X0A2
High temperature 21A6447 X012
187 Sleeve, plastic 16A0976 X012
*Recommended spare part.
1. Invar is a mark owned by Carpenter Technology Corp.

Fisher 2502 Series Level-Trol Specifications

General

Brand	Fisher
Model	2502 Series Level-Trol
Category	Controller
Language	English