does this take a fine thread or course thread adapter?

If you are speaking of the oat fitting at the bottom of the tank the threads in that fitting are 2 in diameter not tapered. The term for that is nps. The term npt is a tapered thread. I was never able to find an NPS fitting. But what I found that works perfectly is a 2-in to 3/4 in threaded bushing both threads being npt. But you have to be certain that there's an inch of thread on the 2-in fitting side. Then it will screw in and just barely tighten as it bottoms out. And with the right Teflon tape or possibly RTV sealant it will not leak. Consider the height of the tank is about 4 ft high. And water pressure is approximately 1 lb per square inch for every foot of height. Therefore the pressure at the fitting will be around 2 psi. So it doesn't take an awful lot of sealant or anything to make that perfectly tight.

Can i buy a. replacement lid, i lost mine

Contact Cherokee Truck Equipment. They are very helpful and if it's available they'll either have it or know where you can get it. Google for their contact info.

how thick are the walls

Wall thickness is 0.187 inches.

What adapter is needed to attach the outlet to a hose?

This reservoir has a 2" bulkhead fitting.

Vertical Polyethylene Storage Tank

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Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

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COP 24369194

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Sold byAmazon ColombiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

💧 Elevate your water storage game with RomoTech’s rugged, reliable 550-gallon vertical tank!

UV RESISTANT DURABILITY - Built with rustproof, UV-stabilized polyethylene to withstand harsh outdoor conditions year-round.
MASSIVE 550 GALLON CAPACITY - Store enough water or chemicals to power your projects without constant refills.
SPACE SMART VERTICAL DESIGN - Compact footprint fits tight spaces and mobile setups, perfect for modern agricultural and off-grid needs.
CLEAR FLUID LEVEL MONITORING - Translucent walls with molded gallon and liter markings let you check levels at a glance—no guesswork.
EFFORTLESS FILLING DRAINING - Wide fill cap and built-in drain streamline refills and controlled emptying for maximum efficiency.

The RomoTech 82124749 is a 550-gallon vertical polyethylene water tank made in the USA, designed for storing potable water and non-flammable liquids. Its UV-resistant, rustproof construction ensures long-lasting outdoor durability, while features like a wide fill cap, built-in drain, and molded bulkhead fitting provide easy handling. The translucent tank with clear volume markings and compact footprint makes it ideal for agricultural, industrial, and off-grid water storage needs.

Specifications

ASIN	B01BFC5Q9G
Best Sellers Rank	#238,266 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #10,546 in Lawn & Garden Watering Equipment
Brand	RomoTech
Brand Name	RomoTech
Capacity	550 Gallons
Color	White
Customer Reviews	4.6 out of 5 stars 31 Reviews
Global Trade Identification Number	00724920144551
Included Components	Storage Tank^Lid
Item Dimensions L x W x H	67"L x 67"W x 45"H
Item Type Name	Poly Storage Tank for Non Flammable Liquids
Item Weight	140 Pounds
Manufacturer	RomoTech
Manufacturer Part Number	82124749
Material	Polyethylene (PE)
Material Type	Polyethylene (PE)
Model Number	82124749
Product Dimensions	67"L x 67"W x 45"H
Shape	Cylindrical
UPC	724920144551
Unit Count	1.0 Count

Reviews

V**.

I would purchase this again

This has already collected a full container of rain water on the first rain pour. Quality, thick, hopefully durable and we're excited about our future garden. It was also delivered to our house and we live in nowhere USA! Thanks for the delivery!

28.10.2025

C**E

Worth it!

Great tank, heavy duty walls. Came on a pallet and in great condition. Very impressed. Highly recommended.

21.06.2025

A**Y

Great for the gardener.

This product is worth the bucks. It has been through a Maine winter 3/4 full of water and is absolutely fine this spring. Because of its location we have had to modify the fill but not every user will require the same ports that we require. This is certainly a much needed item during droughts and will easily gravity feed my orchard.

20.04.2023

L**D

Leaky Tank

The tank leaked around the outlet threads. The seller and the manufacturer were very difficult to work with. I wouldn't purchase anyting from them again.

3.06.2025

B**T

useful water storage tank

It's what it says it is, and it's sturdy enough for its purpose. It should cost less than it does, but so should a lot of other things these days.

2.06.2024

L**R

Water outlet fitting

After near a month now it's impossible to find a 2 inch NPS threaded fitting to fit the bung. NPS is a straight thread versus the normal npt which is a tapered thread. This tank has a straight thread and so far it's been impossible to find a straight thread fitting to reduce down to 3/4 inch npt.

20.04.2023

R**Y

Great for water collection

Shipping was faster than advertised although the shipper used was a nightmare. Quality product worth the cost.

9.10.2022

C**2

In the dark

Well built and perfect addition to add inside the front end of an elevated 40 container. I’m going to order another one

29.08.2021

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