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Railcar Parts Mini Catalog
Table of Contents...
Center Flow ® Accessories Catalog
Pneumatic Outlets
Fluidized Pneumatic Outlets
Gravity Slide Gate Outlets
Gravity Pneumatic Outlets
Butterfly Outlets
Fluidized Butterfly Outlets
Pressure Differential Outlets
Sparger Outlets
Miscellaneous Kits
Application Accessories
Mounting Frames
20" Diameter Hatches
30" Diameter Hatches
Continuous and Elongated Hatches
Tank Car Valves and Accessories Catalogs
Safety Relief Valves
Angle Valves (Plug Type)
Vacuum Relief Valves
Excess Flow Check Valves
Bottom Outlet Valves (Plug Type)
Bottom Outlet Valves (Ball Type)
Bottom Operated Clapper Valve (Bottom Operated Clapper)
Tank Car Accessories
Custom Parts
P4350 Pneumatic Outlet Standard Series (replaced by 5029)
5029 Release 1 and 2 Pneumatic Outlet Standard Series
5029 Release 3 and up Pneumatic Outlet Standard Series
5030 Release 1 through 6 Airtight Pneumatic Outlet High Cube Series (replaced by 5131)
5030 Release 7 and up Airtight Pneumatic Outlet High Cube Series (replaced by 5131)
1108 Safety Relief Valve
Click to Select.
Key No.
Cat. No.
No.Per Unit (1108)
No. Per Unit (S1108)
Description
6K804800
1
Valve Assembly (w/Nitrile O-Rings)
Click to Select.
Key No.
Cat. No.
No.Per Unit (1108)
No. Per Unit (S1108)
Description
6K804801
1
Valve Assembly, SS (w/Nitrile O-Rings)
Click to Select.
Key No.
Cat. No.
No.Per Unit (1108)
No. Per Unit (S1108)
Description
1
90002617
1
1
Locknut-Stainless (Type 303)
Click to Select.
Key No.
Cat. No.
No.Per Unit (1108)
No. Per Unit (S1108)
Description
2
91000294
2
Bolt -Steel
Click to Select.
Key No.
Cat. No.
No.Per Unit (1108)
No. Per Unit (S1108)
Description
2
90018772
2
Bolt -Stainless (Type 304)
Click to Select.
Key No.
Cat. No.
No.Per Unit (1108)
No. Per Unit (S1108)
Description
3
2U133902
2
Bolt -Stainless (Type304)
Click to Select.
Key No.
Cat. No.
No.Per Unit (1108)
No. Per Unit (S1108)
Description
3
90034890
2
Bolt-Seal -Stainless (Type 304)
Click to Select.
Key No.
Cat. No.
No.Per Unit (1108)
No. Per Unit (S1108)
Description
5
91000001
1
1
Tag
Click to Select.
Key No.
Cat. No.
No.Per Unit (1108)
No. Per Unit (S1108)
Description
6
90004452
4
Washer -Steel
Click to Select.
Key No.
Cat. No.
No.Per Unit (1108)
No. Per Unit (S1108)
Description
6
90004303
4
Washer -Stainless
Click to Select.
Key No.
Cat. No.
No.Per Unit (1108)
No. Per Unit (S1108)
Description
9
91000217
2
2
Seal
Click to Select.
Key No.
Cat. No.
No.Per Unit (1108)
No. Per Unit (S1108)
Description
10
90002618
1
1
Nut
Click to Select.
Key No.
Cat. No.
No.Per Unit (1108)
No. Per Unit (S1108)
Description
11
90002623
1
1
Nut
Click to Select.
Key No.
Cat. No.
No.Per Unit (1108)
No. Per Unit (S1108)
Description
12
3K805500
1
1
Stem -Stainless
Click to Select.
Key No.
Cat. No.
No.Per Unit (1108)
No. Per Unit (S1108)
Description
13
4U467501
1
1
Follower -Stainless
Click to Select.
Key No.
Cat. No.
No.Per Unit (1108)
No. Per Unit (S1108)
Description
14
57306179
1
Spring -Steel, Plated
Click to Select.
Key No.
Cat. No.
No.Per Unit (1108)
No. Per Unit (S1108)
Description
14
50092745
1
Spring -Stainless
Click to Select.
Key No.
Cat. No.
No.Per Unit (1108)
No. Per Unit (S1108)
Description
15
3K805700
1
Guide-Spring -Steel
Click to Select.
Key No.
Cat. No.
No.Per Unit (1108)
No. Per Unit (S1108)
Description
15
3K805701
1
Guide -Stainless
Click to Select.
Key No.
Cat. No.
No.Per Unit (1108)
No. Per Unit (S1108)
Description
19
4K805200
1
Body -Steel
Click to Select.
Key No.
Cat. No.
No.Per Unit (1108)
No. Per Unit (S1108)
Description
19
4K805201
1
Body -Stainless
Click to Select.
Key No.
Cat. No.
No.Per Unit (1108)
No. Per Unit (S1108)
Description
20
3V120900
1
1
Retainer -Stainless
Click to Select.
Key No.
Cat. No.
No.Per Unit (1108)
No. Per Unit (S1108)
Description
21
90038699
1
1
O-Ring - Nitrile
Click to Select.
Key No.
Cat. No.
No.Per Unit (1108)
No. Per Unit (S1108)
Description
21
91001384
1
1
O-Ring - Viton-A
Click to Select.
Key No.
Cat. No.
No.Per Unit (1108)
No. Per Unit (S1108)
Description
21
91001391
1
1
O-Ring - Buna-N
Click to Select.
Key No.
Cat. No.
No.Per Unit (1108)
No. Per Unit (S1108)
Description
21
91001395
1
1
O-Ring - EPDM
Click to Select.
Key No.
Cat. No.
No.Per Unit (1108)
No. Per Unit (S1108)
Description
22
90038700
1
1
O-Ring - Nitrile
Click to Select.
Key No.
Cat. No.
No.Per Unit (1108)
No. Per Unit (S1108)
Description
22
91001385
1
1
O-Ring -Viton-A
Click to Select.
Key No.
Cat. No.
No.Per Unit (1108)
No. Per Unit (S1108)
Description
22
91001392
1
1
O-Ring - Buna-N
Click to Select.
Key No.
Cat. No.
No.Per Unit (1108)
No. Per Unit (S1108)
Description
22
91001396
1
1
O-Ring - EPDM
Click to Select.
Key No.
Cat. No.
No.Per Unit (1108)
No. Per Unit (S1108)
Description
23
50092548
1
1
Cushion
Click to Select.
Key No.
Cat. No.
No.Per Unit (1108)
No. Per Unit (S1108)
Description
24
2V127900
1
Cover -Steel
Click to Select.
Key No.
Cat. No.
No.Per Unit (1108)
No. Per Unit (S1108)
Description
24
3V127801
1
Cover -Stainless
Click to Select.
Key No.
Cat. No.
No.Per Unit (1108)
No. Per Unit (S1108)
Description
Click to Select.
Key No.
Cat. No.
No.Per Unit (1108)
No. Per Unit (S1108)
Description
APPLICATION
MATERIAL
Click to Select.
Key No.
Cat. No.
No.Per Unit (1108)
No. Per Unit (S1108)
Description
4
90035095
2
2
Bolt
Click to Select.
Key No.
Cat. No.
No.Per Unit (1108)
No. Per Unit (S1108)
Description
7
90002659
2
2
Nut
Click to Select.
Key No.
Cat. No.
No.Per Unit (1108)
No. Per Unit (S1108)
Description
8
50094546
2
2
Seal
Click to Select.
Key No.
Cat. No.
No.Per Unit (1108)
No. Per Unit (S1108)
Description
16
90002212
2
2
Nut
Click to Select.
Key No.
Cat. No.
No.Per Unit (1108)
No. Per Unit (S1108)
Description
17
90038882
1
1
Gasket -Viton
Click to Select.
Key No.
Cat. No.
No.Per Unit (1108)
No. Per Unit (S1108)
Description
18
90001227
2
2
Bolt
Click to Select.
Key No.
Cat. No.
No.Per Unit (1108)
No. Per Unit (S1108)
Description
21
O-Ring-
Please select from the table
Click to Select.
Key No.
Cat. No.
No.Per Unit (1108)
No. Per Unit (S1108)
Description
22
O-Ring-
Please select from the table
Parts:
Select
Key No.
Cat. No.
No.Per Unit (1108)
No. Per Unit (S1108)
Description
Quantity
6K804800
1
Valve Assembly (w/Nitrile O-Rings)
6K804801
1
Valve Assembly, SS (w/Nitrile O-Rings)
1
90002617
1
1
Locknut-Stainless (Type 303)
2
91000294
2
Bolt -Steel
2
90018772
2
Bolt -Stainless (Type 304)
3
2U133902
2
Bolt -Stainless (Type304)
3
90034890
2
Bolt-Seal -Stainless (Type 304)
5
91000001
1
1
Tag
6
90004452
4
Washer -Steel
6
90004303
4
Washer -Stainless
9
91000217
2
2
Seal
10
90002618
1
1
Nut
11
90002623
1
1
Nut
12
3K805500
1
1
Stem -Stainless
13
4U467501
1
1
Follower -Stainless
14
57306179
1
Spring -Steel, Plated
14
50092745
1
Spring -Stainless
15
3K805700
1
Guide-Spring -Steel
15
3K805701
1
Guide -Stainless
19
4K805200
1
Body -Steel
19
4K805201
1
Body -Stainless
20
3V120900
1
1
Retainer -Stainless
21
90038699
1
1
O-Ring - Nitrile
21
91001384
1
1
O-Ring - Viton-A
21
91001391
1
1
O-Ring - Buna-N
21
91001395
1
1
O-Ring - EPDM
22
90038700
1
1
O-Ring - Nitrile
22
91001385
1
1
O-Ring -Viton-A
22
91001392
1
1
O-Ring - Buna-N
22
91001396
1
1
O-Ring - EPDM
23
50092548
1
1
Cushion
24
2V127900
1
Cover -Steel
24
3V127801
1
Cover -Stainless
APPLICATION
MATERIAL
4
90035095
2
2
Bolt
7
90002659
2
2
Nut
8
50094546
2
2
Seal
16
90002212
2
2
Nut
17
90038882
1
1
Gasket -Viton
18
90001227
2
2
Bolt
21
O-Ring-
Please select from the table
22
O-Ring-
Please select from the table
Type
Type | STDP*| AAR Rated SCFM
1108 | 75 lb.| 1044 @ 85 PSIG
S1108| 75 lb.| 1044 @ 85 PSIG
*Start to Discharge Pressure
Notes:
Nitrile 70 is standard for items 21, 22, and 23.
Other O-ring and Gasket materials available.
Material for stainless parts is type 316 unless otherwise noted.
4 Equally Spaced Holes 0.87" Dia. on a 6.25" Bolt Circle.
4.00" ID x 4.75" OD Seat Tongue
Valves can be supplied either tongue and groove or flat face.
Seal Kit: Parts 21, 22, and 23.
Ready To Submit Request For Quotation?
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