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Blank Tanks

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These water tanks are suitable for the storage of potable water, freshwater, and wastewater (grey water, black water).

Trionic water and wastewater holding tanks are rotationally molded into durable, seamless, one-piece, non-corrosive tanks.  Each tank fully complies with FDA regulation 21 CFR 177.1520 and meets all U.S. Coast Guard regulations. Blank tanks come without any openings or fittings, allowing the user to place fittings at optimal locations for their specific application.

All tanks are 3/8″ average wall thickness.

These tanks are ideal to be used as fresh water holding tanks, wastewater holding tanks, grey water holding tanks, and black water holding tanks.  The tanks are commonly installed on boats, yachts, ships, RVs, campers, travel trailers, conversion vans, food trucks, medical vehicles, and for agricultural and horticultural applications.  


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39 Gallon Blank Water/Holding Tank - B-2039
39 Gallon Blank Water & Holding Tank - Tank Dimensions 30″ L x 21.75″ W x 13.75″ H -3/8" Wall Thickness - Polyethylene (LDPE) – No Fittings - Potable Water...

$366.00

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40 Gallon Blank Water/Holding Tank - B-2040
40 Gallon Blank Water & Holding Tank - Tank Dimensions 40″ L x 19.75″ W x 12.75″ H -3/8" Wall Thickness - Polyethylene (LDPE) – No Fittings - Potable Water...

$382.50

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40 Gallon Blank Water/Holding Tank - B-2040-2
40 Gallon Blank Water/Holding Tank - Tank Dimensions 26″ L x 24″ W x 15″ H -3/8" Wall Thickness - Polyethylene (LDPE) – No Fittings - Potable Water...

$382.50

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40 Gallon Blank Water/Holding Tank - B-2040-3
B-2040-3 40 Gallon Blank Water & Holding Tank - Tank Dimensions 25″ L x 22″ W x 18″ H -3/8" Wall Thickness - Polyethylene (LDPE) – No Fittings - Potable Water...

$382.50

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40 Gallon Blank Water/Holding Tank - B-2040-4
40 Gallon Blank Water & Holding Tank - Tank Dimensions 45″ L x 19.75″ W x 11.75″ H -3/8" Wall Thickness - Polyethylene (LDPE) – No Fittings - Potable Water...

$382.50

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40 Gallon Blank Water/Holding Tank - B-2040-5
40 Gallon Blank Water & Holding Tank - Tank Dimensions 32″ L x 24″ W x 14″ H -3/8" Wall Thickness - Polyethylene (LDPE) – No Fittings - Potable Water...

$382.50

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41 Gallon Blank Water/Holding Tank - WH-2041-2
41 Gallon Blank Water & Holding Tank - Tank Dimensions 27″ L x 20″ W x 17″ H -3/8" Wall Thickness - Polyethylene (LDPE) – No Fittings - Potable Water...

$388.50

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45 Gallon Blank Water/Holding Tank - B-2045
45 Gallon Blank Water & Holding Tank - Tank Dimensions 27″ L x 20″ W x 20″ H -3/8" Wall Thickness - Polyethylene (LDPE) – No Fittings - Potable Water...

$406.75

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45 Gallon Blank Water/Holding Tank - B-2045-1
45 Gallon Blank Water & Holding Tank - Tank Dimensions 32″ L x 22″ W x 16″ H -3/8" Wall Thickness - Polyethylene (LDPE) – No Fittings - Potable Water...

$406.75

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45 Gallon Blank Water/Holding Tank - B-2045-2
45 Gallon Blank Water & Holding Tank - Tank Dimensions 39″ L x 19.5″ W x 14″ H -3/8" Wall Thickness - Polyethylene (LDPE) – No Fittings - Potable Water...

$406.75

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46 Gallon Blank Water/Holding Tank - B-2046
46 Gallon Blank Water & Holding Tank - Tank Dimensions 45″ L x 25″ W x 10.75″ H -3/8" Wall Thickness - Polyethylene (LDPE) – No Fittings - Potable Water...

$416.00

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47 Gallon Blank Water/Holding Tank - B-2047
47 Gallon Blank Water & Holding Tank - Tank Dimensions 61″ L x 18″ W x 10″ H -3/8" Wall Thickness - Polyethylene (LDPE) – No Fittings - Potable Water...

$431.00

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50 Gallon Blank Water/Holding Tank - B-2050-1
50 Gallon Blank Water & Holding Tank - Tank Dimensions 57″ L x 15.188″ W x 14″ H -3/8" Wall Thickness - Polyethylene (LDPE) – No Fittings - Potable Water...

$445.00

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50 gallon Blank Water/Holding Tank - B-2050-2
50 Gallon Blank Water & Holding Tank - Tank Dimensions 60.5″ L x 18″ W x 11.75″ H -3/8" Wall Thickness - Polyethylene (LDPE) – No Fittings - Potable Water...

$445.00

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50 gallon Blank Water/Holding Tank - B-2050-3
50 Gallon Blank Water & Holding Tank - Tank Dimensions 58″ L x 14.5″ W x 13.5″ H -3/8" Wall Thickness - Polyethylene (LDPE) – No Fittings - Potable Water...

$445.00

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50 Gallon Blank Water/Holding Tank - B-2050-4
50 Gallon Blank Water & Holding Tank -Tank Dimensions 30″ L x 20″ W x 20″ H -3/8" Wall Thickness - Polyethylene (LDPE) – No Fittings - Potable Water...

$445.00

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50 gallon Blank Water/Holding Tank - B-2050-5
50 Gallon Blank Water & Holding Tank - Tank Dimensions 54.5″ L x 22.5″ W x 10.25″ H -3/8" Wall Thickness - Polyethylene (LDPE) – No Fittings - Potable Water...

$445.00

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51 Gallon Blank Water/Holding Tank - B-2051
51 Gallon Blank Water & Holding Tank - Tank Dimensions 33″ L x 24.5″ W x 16" H -3/8" Wall Thickness - Polyethylene (LDPE) – No Fittings - Potable Water...

$445.00

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55 Gallon Blank Water/Holding Tank - B-2055
55 Gallon Blank Water & Holding Tank - Tank Dimensions 40″ L x 20″ W x 16″ H -3/8" Wall Thickness - Polyethylene (LDPE) – No Fittings - Potable Water...

$445.00

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55 Gallon Blank Water/Holding Tank - B-2055-1
55 Gallon Blank Water & Holding Tank - Tank Dimensions 46″ L x 28″ W x 11″ H -3/8" Wall Thickness - Polyethylene (LDPE) – No Fittings - Potable Water...

$445.00

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68 Gallon Blank Water/Holding Tank - B-2068-1
68 Gallon Blank Water & Holding Tank - Tank Dimensions 36″ L x 23″ W x 19″ H -3/8" Wall Thickness - Polyethylene (LDPE) – No Fittings - Potable Water...

$536.00

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70 Gallon Blank Water/Holding Tank - B-2070
70 Gallon Blank Water & Holding Tank - Tank Dimensions 51″ L x 20″ W x 16″ H -3/8" Wall Thickness - Polyethylene (LDPE) – No Fittings - Potable Water...

$536.00

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68 Gallon Blank Water/Holding Tank - B-2068
68 Gallon Blank Water & Holding Tank - Tank Dimensions 43″ L x 23″ W x 16″ H -3/8" Wall Thickness - Polyethylene (LDPE) – No Fittings - Potable Water...

$536.00

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35 Gallon Blank Water/Holding Tank - B-2035-1
35 Gallon Blank Water & Holding Tank - Tank Dimensions 48.75″ L x 23″ W x 8.5″ H...

$327.50

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Trionic Corp Products

Trionic Corp manufactures a wide range of marine and RV products. For marinas and docks, dock boxes, dock carts, dock boarding steps, trash cans, buoys, channel markers, and barriers floats are offered. Trionic also offers spill kits, spill containment boom, sorbents, and solar lighting. or boats and RVs, Trionic Corp has over 70 different sized water tanks and holding tanks, shower sump tanks, premium holding tanks, tank hose fittings, tank level monitors, vent filters, and tank pump out tubes. Trionic Corp's quality and service set us apart from the competition. Our products are built for Marina Life!

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Mailing Address:
P.O. Box 324
Port Washington,
WI 53074
Physical Address:
222 E. Main St. Suite 208
Port Washington,
WI 53074

sales@trioniccorp.com

(262) 268-9240