Page 31 - Dixon Bayco Dry Bulk 2013_wm

800.355.1991 Dixon Bayco 2013 29
Dry Bulk Products
Replacement Parts
Dry Bulk
2120 Series 2" Vacuum Relief Valves
3120 Series 3" Vacuum Relief Valves
Item # Description Qty
1 cover 1
2 bottom 1
3 valve 1
4 valve stem 1
5 valve guide 1
6 spring 1
7 set washer 2
8 drilled screw 2
9 screw 2
10 lock washer 4
11 cup seal 1
12 label 1
13 thread plug 1
14 gasket 1
Trailer/Tank Mounted Air Relief Valves
• Repair kits are not available. All 2120 relief valves must be
returned to Dixon for rebuilding.
Bill of Materials
• Disassembly, tampering or modifications will void the product
warranty and could result in personal injury or death and
extensive property damage.
• Repair kits are not available. All 3120 relief valves must be
returned to Dixon for rebuilding.
Bill of Materials
Item # Description Qty
1 top cover 1
2 bottom body 1
3 valve 1
4 valve stem 1
5 stem guide 1
6 spring 1
7 set washer 3
8 screw 4
9 drilled screw 2
10 lock washer 6
11 cup seal 1
12 thread plug 2
13 gasket 1
• Disassembly, tampering or modifications will void the product
warranty and could result in personal injury or death and
extensive property damage.