Page 19 – Leslie Controls Pilot Controller User Manual
Page 19
Page 19
WHEN ORDERING PARTS, PLEASE GIVE TYPE, PART NAME AND PART REFERENCE NUMBER FROM TABLE BELOW.
USE PART NUMBER ONLY TO LOCATE PART ON DRAWING
QTY
REF. NO. -
EACH RANGE
PART
PART NAME
MATERIAL
MATERIAL SPEC.
PER
NO.
UNIT
5-70
50-800
2
Nut
Steel, Cadmium Plated
ASTM A-194 Gr. 2H
6
42843
42843
3
Diaphragm Cover
Cast Aluminum
ASME B-26 Alloy 356. OT6
1
33927
33928
✲ 6
Diaphragm
Synthetic Rubber
Neoprene
1
13226
13226
7
Diaphragm Disc
Aluminum
ASTM B-211 2017/2024
1
33942
33943
8
Bolt
Steel, Cadmium Plated
ASTM A-193 Gr. B7
6
45749
45749
10
Yoke
Cast Aluminum`
ASTM B-26 Alloy B443.0
1
33971
33971
12
Adjusting Spring
Spring Steel, Plated
Commercial
1
51483
13218
13
Stem, Compl.
(Note 2)
Aluminum
ASTM B-211 2017/2024
1
45085
45085
14
Adjusting Sleeve
Stainless Steel
AISI Type 410
1
33986
33986
15
Diaphragm Spacer
Aluminum
ASTM B-211 2017/2024
1
33937
33938
16
Diaphragm Guide
Stainless Steel
AISI Type 302
1
33933
33933
17
Tope Spring Seat
Cast Aluminum
ASTM B-26 Alloy B443.0
1
33944
33944
✷ 18
Yielding Spring
Steel, Nickel Plated
Commercial
1
12471
12471
19
Stem Nut
Aluminum
ASTM B-211 2017/2024
1
31839
31839
20
Bottom Spring Seat
Stainless Steel
AISI Type 410
1
11683
11683
21
Thrust Bearing
Stainless Steel & Brass
AISI Type 320 & ASTM B16
1
11684
11684
22
Adjusting Nut
Cast Bronze
ASTM B-61
1
12395
12395
23
Lock Nut
Brass
ASTM B-16
1
12833
12833
24
Washer
Stainless Steel
AISI Type 410
1
30673
30673
25
Base
Die Cast Aluminum
ASTM B-85 Alloy A360
1
43320
43320
26
Nut For Frame
Steel, Cadmium Plated
Commercial
1
13744
13744
✷ 29
Diaph. Nozz. Disc, Compl. (Note 1)
Stainless Steel
AISI Type 302
1
15086
15086
30
Diaph. Plate
Die Cast Aluminum
ASTM B-85 Alloy A360.0
1
38030
38030
34
Screw
Aluminum
ASTM B-211 2017/2024
4
33678
33678
✲ 35
O-Ring
Synthetic Rubber
Neoprene
2
42213
42213
36
Screw
Aluminum
ASTM B-211 2017/2024
4
33959
33959
37
Flange Ring
Die Cast Aluminum
ASTM B-85 Alloy A360.0
1
47910
47910
38
Body
Die Cast Aluminum
ASTM B-85 Alloy A360.0
1
40445
40445
✲ 40
Gasket
Synthetic Rubber
Neoprene
1
47916
47916
47
Bottom Plug
Aluminum
ASTM B-211 2017/2024
1
33991
33991
49
Cover
Die Cast Aluminum
ASTM B-85 Alloy A360.0
1
40447
40447
50
Cover Screw
Steel, Cadmium Plated
Commercial
1
33960
33960
✷ 51
Gage
Steel Case, Clearlok Crystal
Commercial
2
52354
52354
54
Connector Piece
Cold Roll;ed Steel
AISI 1117
2
41637
41637
63
Allen Set Screw
Steel, Cadmium Plated
Commercial
1
12390
12390
✷ 64
Adjusting Pin
Aluminum
ASTM B-211 2017/2024
1
38032
38032
65
Nut
Steel, Cadmium Plated
ASTM A-194 Gr. 2H
1
38060
38060
✲ 66
Blade Spring
Stainless Steel
AISI Type 301-2B
1
38036
38036
67
Screw
Stainless Steel
Commercial
2
38123
38123
68
Bearing
Stainless Steel
AISI Type 302
1
38034
38034
69
Adjusting Screw
Stainless Steel
AISI Type 302
1
38033
38033
70
Proportioning Slider, Rt. Hand
Stainless Steel
AISI Type 302
1
38028
38028
71
Drive Screw
Steel, Cadmium Plated
ASTM A-228
1
58376
58376
72
Indicator
Stainless Steel
AISI Type 302
1
38027
38027
73
Washer
Stainless Steel
AISI Type 302
1
11685
11685
74
Cap Screw
Aluminum
Commercial
2
33679
33679
75
Proportioning Slider, Left Hand
Stainless Steel
AISI Type 302
1
38029
38029
76
Knob
Plastic
Commercial
1
38126
38126
✷ 77
Nozzle
Aluminum
AISI Type 316
1
22339
22339
78
Orifice Plug
Aluminum
ASTM B-211 2017/2024
1
33990
33990
✲ 88
Cover Screw Washer
Rubber
Commercial
2
57685
57685
89
Diaphragm Spring
Inconel
Commercial
1
10980
- -
90
Diaphragm Spring Seat
Aluminum
ASTM B-211 2017/2024
1
58128
- -
Adjusting Rod
Cold Rolled Steel
Commercial
1
11808
1180
8
✲
RECOMMENDED SPARE PARTS.
✷
THESE PARTS SHOULD BE ON HAD, PLUS RECOMMENDED SPARE PARTS, WHEN OVERHAULING THIS EQUIPMENT.
NOTE 1 - CONSISTS OF NOZZLE DISC, RETAINING RING AND DIAPHRAGM
NOTE 2 - CONSISTS OF STEM AND STEM HEAD
FOR ALL TYPES NOT LISTED, PLEASE ORDER PATS BY NAME AND INCLUDE RANGE, TYPE AND SERIAL NUMBER
PILOT CONTROLLERS, AIR ACTUATED, TYPES PDAP-1, RANGE 5-70 & 50-800
WITH ADJUSTABLE PROPORTIONAL BAND