800.241.1935
M-F 8:00am - 4:30pm EST
Over the Top
Cast Aluminum Well Seals
• 319 Cast Aluminum
• Buna-N Seal on top of casing
• Customization available
• Three stainless steel set screws
• Machined drop pipe seat with Buna-N O-Ring
• All sizes have maximum load of 15,000 lbs
Part No.
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3900
3901
3902
3903
3910
3911
3912
3913
3920
3921
3922
3923
3924
3925
3930
3931
3932
3933
3934
3935
3940
3941
3942
3943
3944
3945
3946
Well
Size I.D.
​
4" - 4 1/2"
4" - 4 1/2"
4" - 4 1/2"
4" - 4 1/2"
5"
5"
5"
5"
6" - 6 1/4"
6" - 6 1/4"
6" - 6 1/4"
6" - 6 1/4"
6" - 6 1/4"
6" - 6 1/4"
8"
8"
8"
8"
8"
8"
10"
10"
10"
10"
10"
10"
10"
Drop Pipe
1"
1 1/4"
1 1/2"
2"
1"
1 1/4"
1 1/2"
2"
1"
1 1/4"
1 1/2"
2"
2 1/2"
3"
1"
1 1/4"
1 1/2"
2"
2 1/2"
3"
1"
1 1/4"
1 1/2"
2"
2 1/2"
3"
4"
Cable
3/4"
3/4"
3/4"
1/2"
3/4"
3/4"
3/4"
3/4"
1"
1"
1"
1"
1"
1"
1"
1"
1"
1"
1"
1"
1 1/4"
1 1/4"
1 1/4"
1 1/4"
1 1/4"
1 1/4"
1 1/4"
Vent
1/2"
1/2"
1/2"
1/2"
1/2"
1/2"
1/2"
1/2"
1/2"
1/2"
1/2"
1/2"
1/2"
1/2"
1/2"
1/2"
1/2"
1/2"
1/2"
1/2"
1/2"
1/2"
1/2"
1/2"
1/2"
1/2"
1/2"
