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Poly Tank Accessories

multiple tank accessories, fittings, lids, manhole extensions

Poly Tank Accessories

Enhance the Utility of Your Plastic Tank

Poly tank accessories let you plumb, cover, mount and move a plastic tank. We carry lids and covers, valves, bolted flanges, tank stands and dollies, baffles for transport tanks, level gauges and seismic kits, from Enduraplas, Peabody and Custom Roto-Molding. Shop the full range in Tank Accessories & Equipment.

To choose a fitting, start with the size of the opening or outlet on your tank and match it to your plumbing: our bolted tank flanges come in 2" and 3". Then check the gasket or seal material against the liquid you store.

Looking for accessories for your tank? We can help! Call us at 1-863-270-8118 or contact us to discuss your needs.


a black manhole extension

Lids and Covers

  • 16" hinged lids with a vent, threaded lids with a breather, and a stainless steel lid conversion kit
  • Covers and lids sized for Custom Roto-Molding open top tanks
a square shaped cover

Valves and Flanges

  • 2" full port poly valves and stubby manifold valves
  • 2" and 3" bolted tank flanges and bottom drain flanges
  • A bolted flange goes through a hole cut in the tank wall, with the gasket and bolts clamping the wall from both sides
a piece of coated steel cable and two adjustable steel turn buckles

Stands, Dollies and Seismic Kits

  • Cone tank stands for Custom Roto-Molding cone bottom tanks, and stands for Peabody ProChem tanks
  • Steel dollies with casters for Peabody ProChem and Gemini tanks
  • Peabody Gemini seismic Z-clip and cable kits in 304 stainless steel
multiple fittings and gaskets

Fittings, Baffles and Gauges

  • Internal baffle systems for Enduraplas transport tanks, and baffle balls that drop in through the lid to calm sloshing
  • A tank level gauge for water tanks
  • Ladders for horizontal tanks

Shop Tank Accessories & Equipment

Shop Tank Accessories & Equipment

In: Tank Accessories & Equipment

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