This tank has a 2.50 diameter hose connection
2 – 1/2″ NPT flanges
Corner of the header is cut off at a 45 degree angle
Note: the two 1/2″” NPT fittings are optional. They are welded on all model #FD 680 tanks but are not drilled through. Check against original tank to see if either one is needed
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Product Comment
This tank has a 2.50 diameter hose connection
2 – 1/2″ NPT flanges
Corner of the header is cut off at a 45 degree angle
Note: the two 1/2″” NPT fittings are optional. They are welded on all model #FD 680 tanks but are not drilled through. Check against original tank to see if either one is needed
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