Top Tank :
This tank has a 2.00 diameter hose connection
1.37″ diameter hole in the top center for a fill neck
2 – 5/16″” NC threaded holes at each end to attach side frames
Bottom Tank :
This tank has a 2.00″” diameter hose connection
1/4″” NPT flange for a drain
2 – 5/16″” NC threaded holes at each end to attach side frames
3/4″” diameter bypass hose connection

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12.00 channel
Rails are not interchangeable

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Top Tank :
This tank has a 2.00 diameter hose connection
1/2″ NPT flange for a sight glass
4 – 5/16″” NC mounting nuts to attach side frames
This tank is 2.00″” shallower than the kit #CAT2103CK counterpart
Bottom Tank :#CAT2103B
This tank has a 2.25″” diameter hose connection
1/4″” NPT flange for a drain cock
4 – 5/16″” NC mounting nuts to attach side frames

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Top Tank :
This tank has a 2.25 diameter hose connection
4 – 1/4″ NPT flanges
3/4″” NPT coupling
Hole to accommodate a fill neck
2.50″” NPT coupling on the top of the tank
Deflection baffle with a built-in box for the hose connection
Bottom Tank :
This tank has a 2.50″” diameter hose connection
2 – 1/4″” NPT flanges
Frames :
10 bolt flange at each end
Bracket along the fan edge for mounting

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This tank has a bolt-up type flange with 4 – 3/8 NC threaded holes, located in the center of the tank, to accommodate a 2.50″ diameter hose connection
There are threaded bars welded along the header

Top Tank :
This tank has a 1.50 diameter hose connection
Filler neck on the top driver side
Bottom Tank :
This tank has a 1.50″ diameter hose connection
Hole for a 1/4″” NPT flange and drain cock (supplied)
Larger NPT flange.

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This tank has a 2.00 diameter hose connection in the middle of the tank
1.75″ diameter hole in the top center of the tank to accommodate a truck filler neck
This tank also contains a baffle to create a surge-like area inside the tank.

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This tank has a 2.25 diameter hose connection
Shutter flange
2 – 1/4″ NPT flanges on the bottom of the tank
PTO cut-out in the center of the tank.

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