VERTICAL WATER TANKS
Quality water tanks allow you to store clean water for emergencies or for the smooth operation of your business. Rotational molded water tanks can help you save every essential drop, protecting this precious resource for when you need it most. With depleting water supplies nationwide, finding the right water tank manufacturer is crucial for the longevity and safety of your water supply.
Water storage tanks from Hive Plastics are built to withstand weather, sun exposure, and keep your water supply free of contaminants. We are committed to creating resilient products that are customized to your business needs.
Available Sizes
Quality water tanks allow you to store clean water for emergencies or for the smooth operation of your business.
Key Features
ASTM D1998 Engineered
Designed to a recognized standard for consistent, reliable performance.
Ribbed Wall Design
Increased structural strength and resistance to bulging and deformation.
Flexible Plumbing Options
Multiple flat surfaces for easy, customized fitting placement.
Premium Resin Construction
Superior UV, chemical, and impact resistance.
Thicker Walls, Heavier Build
More material where it matters for a longer service life.
Reinforced Dome Structure
X-pattern ribbing adds strength at critical stress points.
Integrated Lifting Points
Allows for safe, easy handling during transport and installation.
XLPE Tank Options
Enhanced chemical resistance for demanding, aggressive applications.
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The Difference of Rotational Molding
Rotational molding is a process that utilizes lower tooling costs and is engineered to provide functional products for a variety of industries. Rotational molding allows our team to create versatile products that are lightweight with undeniable strength. Rotational molded products have a better outdoor performance, have a lower initial setup cost, and are able to be mass-produced on a larger scale.
If you are looking for a trusted rotational molding company, Hive Plastics can help you design, manufacture, and assemble your product with ease. Following lean manufacturing practices to minimize waste, our customers will trust that water tanks, 500-gallon water storage tanks, and other storage containers are the best on the market.
Our Water Tank Projects
Our Cedar City, UT, facility is committed to providing quality products that provide consistent and dependable quality. Some common water tank storage solutions created by Hive Plastics include:
- Residential and commercial water storage systems
- Potable water storage
- Wastewater management tanks
- Transportation and RV freshwater tanks
- Rainwater harvesting tanks
- Cone bottom tanks
- And custom solutions
Working With Hive Plastics
If you are ready to see the difference rotational molding can make for your business, our experts can help you understand our process and products. Hive Plastics is committed to providing Utah with quality plastic products. Whether you want to create a custom-designed product that is unique to your business or one of our tested molds, we can create a solution that is right for you. Hive Plastics creates quality molds that have been used by thousands in your industry, providing better safety, storage, or flexibility. We are the ideal choice for rotational molding manufacturing. Reach out to Hive Plastics to get the ball rolling on your project today.
Frequently Asked
Questions
How do I choose the right tank capacity if I have limited space?
All four tanks in our 94″ OD Vertical Series (1,500, 2,000, 2,500, and 3,000 gallons) share the exact same 94-inch diameter footprint. This means you don’t need additional ground space to scale up your storage; you only need to check your vertical clearance.
What Specific Gravity (SG) rating do I need for my liquid?
Specific Gravity measures the density of the liquid compared to water (water = 1.0 SG / ~8.33 lbs/gal):
1.0 SG: Standard potable water, rainwater harvesting, and light fluids.
1.5 SG: Heavier agricultural liquids, liquid fertilizers, and mild chemicals.
1.9 SG: High-density, aggressive industrial chemicals and heavy sludges.
Selecting a tank with an SG rating that matches or exceeds your liquid’s weight prevents wall bulging and extends the life of your tank.
When should I choose standard Polyethylene vs. XLPE (Cross-Linked Polyethylene)?
Standard Polyethylene: Ideal for drinking water, agricultural water storage, and non-corrosive fluids. It offers exceptional UV resistance and impact durability for general outdoor use.
XLPE (Cross-Linked Polyethylene): Required for harsh, aggressive chemicals, high-stress industrial applications, or environments with elevated operating temperatures (up to 100°F). XLPE provides enhanced chemical resistance and structural memory.
Does tank color matter for outdoor vs. indoor storage?
Yes, color plays a key role in performance depending on where your tank is installed:
Black or Olive Green: Best for outdoor use exposed to direct sunlight. Opaque colors block light penetration, which prevents algae growth inside water tanks.
Natural (White): Translucent, allowing you to easily view the liquid level from the outside without a sight gauge. Best for indoor, covered, or shaded installations.
What plumbing and fitting options are standard on these tanks?
Each vertical tank comes standard with a 22-inch vented lid and a 2-inch NPT bottom outlet. The walls feature integrated flat surfaces, making it easy to add customized bulkhead fittings, overflow lines, or top-mounted pumps for your specific setup.