Tight Fill Swivel Adaptor - Top Seal w/o lugs, Brass


Top seal swivel adaptors are installed on underground storage tank fill ports and riser pipes where tight fill connections are required.  The top section rotates with the movement of the delivery hose while the bottom section remains securely in place.

Standard Features

Accommodates Morrison 305C series locking fill caps

Straight threads with gasket secure Morrison model 419 drop tube onto the riser pipe

  Durable ball bearing and snap ring seal

  Low profile (3 21/32″) overall height


Construction Details

  • Body and base: Brass

  • O-Ring: PTFE encapsulated FKM

  • Gasket: Buna-N

  • Set screws: Stainless steel


Figure Suffix Size Description Weight (lbs)
305SA 0200 AA 4" Tight Fill Swivel Adaptor - Top Seal w/o lugs, Brass 5.5


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