Class A Customs
Listing Includes
1 (One) Class A Customs 46 Gallon Fresh / Gray Water Holding Tank Part# T-4600
Read Entire Listing
Frequently Asked Questions At Bottom
Before You Purchase

Free Shipping (when offered) is for the 48 Contiguous U.S. only
Check Ship-to Address is correct & complete - Lot # / Apartment # / Suite #
Larger Items that don't fit in mailbox carrier may decide not to leave, you will need to arrange delivery with the carrier.
Multiple Tracking Numbers eBay will only upload one tracking number per order. If you need the other tracking numbers send a message do not open a case as it is not necessary.

Item Details

Fresh / Drinking Water Safe

BPA Free and MADE IN USA Class A Customs located in Elkhart, Indiana is the manufacturer of this item. Class A Customs does not carry BPA nor uses it in the manufacturing process.

NSF Certified Materials Tank & fittings made from DOW NSF International NSF/ANSI Std 61 approved Medium Density Polyethylene (MDPE) Resin - Paperwork is located on our main site - * No NSF Logo in tanks

UV-8 stabilization

Complies with:
U.S. FDA 21 CFR 177.1520 (c)3.1a
Canadian HPFB No Objection
Underwriters Laboratories Inc.
EU, 10/2011
NSF International NSF/ANSI Std 61 (sec 4 & 5)

Food Vendors You must verify requirements with health department where inspection will be made before purchasing. Codes vary by local health departments, not states, we are not aware of the codes. Forward the documents provided on our main site to your local health department before purchasing to be sure these tanks will pass your local inspection, this is your responsibility. * No NSF Logo in tanks

Non-Pressurized Tank All water tanks we carry must be vented allowing air in and out during use, they are not pressurized tanks.
Fresh or Gray Water Use ideal for food vendors and extra water storage
Seamless One-piece seamless construction, no seams to burst
Resistant Stain Corrosion and Rust Resistant
Color Creamy White so you can see waterline through tank

Tank Preparation Tanks are made in a warehouse light scratching, scuffs, or dust may be present on tanks and does not effect performance of tank. Sanitize each tank prior to use to remove any debris from the manufacturing process, wipe with a damp cloth to remove surface dust or scuffs.

Installation & Plumbing Have a certified technician install all parts to prevent product damage and personal injury.
Do Not Pressurize Tank A garden hose is a pressurized water line, do not make a secured connection to the water tank with a pressurized line this will void any warranty on the tank. Tanks need to be gravity feed, this allows for air to escape while the water is going into the tank, see Basic Plumbing Diagram in photos.

Turning a garden hose on half way does not work because you can control the amount of water flowing but not the pressure in the line, leaving the tank to fill risks exploding the tank.

Do Not over-tighten fitting damage will occur, use plastic connecting fittings as metal will damage threads.
Check our store for fill dishes, food grade fill hose and basic plumbing items. You will need to verify items needed, we are not aware of what you need.

Mounting & Bracing Tank needs to be adequately supported, sit on level surface and braced to prevent movement during transit
Do Not hang tank by ratchet straps, this is too thin and will not adequately support tank.
Do Not place weight on tank, if you need to stack the tanks you will need a weight bearing shelf between them.



Tank Measurements (+/- .25" on each measurement)
42" does not include fittings x 14" x 18" (rotate tank to change height or width)
Average thickness 7/32" +/-

Fittings Installed In Tank See Photos
TWO) 1.5" Female NPT Fitting - fitting is sealed and watertight, to use remove membrane with razor knife
TWO) .5" Female NPT Fitting - fitting is open



OEM Parts

Have a certified technician install all parts to prevent product damage and personal injury. No retail box, no installation instructions. Please research before purchasing this item, online videos and installation help can be found by searching classAcustoms blog

Payment & Shipping Information

Free Shipping (when offered) is for the 48 Contiguous U.S. only
Check Ship-to Address is correct & complete - Lot # / Apartment # / Suite #
Larger Items that don't fit in mailbox carrier may decide not to leave, you will need to arrange delivery with the carrier.
Multiple Tracking Numbers eBay will only upload one tracking number per order. If you need the other tracking numbers send a message do not open a case as it is not necessary.

Manufacturer Warranty

Warranty does not cover install by customer or non-certified technician. No warranty, guarantee or liability is stated or implied on any product beyond the manufacturer. Class A Customs is not responsible for any damages caused from the use of this or any product we carry. Please research before purchasing this item, online videos and installation help can be found by searching classAcustoms blog

FAQ's and Item Help

Question: I need a custom tank can you make it?
Answer: We can manufacture custom tanks, however you would need to purchase a mold which ranges from $3,500 and up.

Question: I need a ____ Water Tank, do you have other sizes?
Answer: Yes, we manufacture several sizes of fresh and gray tanks as well as black/waste water tanks check our store for all sizes.