Super Premium Holding Tanks

Odor free, leakproof design made of  100% 3/8″ wall virgin polyethylene. Top mounted hose connections eliminate sewage standing in discharge hose which is the major cause of odor permeation through the hose.

Raised vacuum relief valve with easy clean screw cap prevents tank collapsing from dock pumpouts with high levels of vacuum and clogged tank vents.

Trionic Super Premium Tanks include the following fittings: 1/2 NPT x 5/8 barb vent assembly, inspection port, 1-1/2″ inlet, 1-1/2″ outlet (pumpout), vacuum relief valve. 

**Inlet, outlet and vent fittings can be rotated.

Optional overboard discharge available for $30 additional charge. Trionic holding tanks comply with U. S. Coast Guard requirements.

 


NameImageDimensionsPriceBuy
Super Premium Holding Tank - 14 gal.Super Premium Holding Tank - 14 gal.25 x 15 x 14 in$314.00
314
Super Premium Holding Tank - 20 gal.Super Premium Holding Tank - 20 gal.25 x 17 x 16 in$356.00
356
Super Premium Holding Tank - 31 gal.Super Premium Holding Tank - 31 gal.31 x 21 x 16 in$409.00
409
Super Premium Holding Tank - 39 gal.Super Premium Holding Tank - 39 gal.31 x 23 x 18 in$461.00
461
Super Premium Holding Tank - 40 gal.-5Super Premium Holding Tank - 40 gal.-533 x 26 x 18 in$461.00
461
Super Premium Holding Tank - 45 gal.Super Premium Holding Tank - 45 gal.33 x 23 x 20 in$482.00
482
Super Premium Holding Tank - 55 gal.Super Premium Holding Tank - 55 gal.41 x 21 x 20 in$514.00
514