Looking to upgrade your water hauling capabilities? A 200-gallon truck water tank is the perfect solution for homeowners, landscapers, and contractors who require reliable, on-the-go water storage. Compact yet spacious, these tanks easily fit most truck beds, making them ideal for irrigation, construction, or emergency use. Discover how a 200-gallon tank can streamline your tasks and provide unmatched convenience wherever you work.

Types and Variations of 200-Gallon Truck Water Tanks

When shopping for a 200-gallon water tank for your truck, understanding the available types and specific applications is essential. Here’s a comparison table of the most common variations and their key characteristics:

Tank Type Shape Material Color Options Outlet Location Primary Use Cases
Pickup Truck Bed Tank Cylindrical Polyethylene White, Natural Longside/Shortside Water hauling, chemical/fertilizer transport
Flat Bottom Utility Tank (Low Profile) Rectangular Polyethylene White, Blue, Green Side/Ship Loose Utility, landscaping, watering
Cross-Linked Polyethylene Tank Cylindrical Cross-linked PE White Customizable Higher chemical resistance, agitation
Horizontal Leg/Cradle Tank Elliptical Polyethylene White Center Side Ag operations, mobile pressure washing

Compatibility

Will a 200-Gallon Tank Fit in Your Truck?

  • Truck Bed Size: Most 200-gallon tanks are designed to fit standard pickup beds (6.5 ft to 8 ft).
  • Tank Dimensions: Common sizes are approximately 52″ diameter x 30″ height (cylindrical) or 48″L x 40″W x 29″H (rectangular).
  • Weight Consideration: Empty tanks weigh between 56–80 lbs; full weight (with 200 gallons of water) reaches approximately 1,700 lbs. Check your truck’s payload rating.
  • Mounting: Tanks usually rest flat in the truck bed; straps or tie-downs are required for safe transport.

Vehicle Compatibility Checklist

  1. Bed Length & Width: Confirm the tank dimensions fit the truck bed without obstructing tailgate operation.
  2. Payload Rating: Your truck must accommodate the combined weight of the tank and water.
  3. Mount Points: Ensure anchor points or tie-downs are present for safe securing.
  4. Access to Outlet: Tank outlet/fittings should be easily accessible after installation.

Function

What Does a 200-Gallon Truck Water Tank Do?

These tanks are versatile, portable liquid storage solutions for a variety of residential, agricultural, or commercial uses:
– Water Transport: Haul potable or non-potable water to remote sites.
– Irrigation: Water landscaping, livestock, or crops.
– Chemical & Fertilizer Transport: Safely move agricultural chemicals (check for specific gravity ratings).
– Mobile Car Wash & Pressure Washer Supply: Provide on-demand water.
– Emergency Water Supply: Keep water available for emergencies or firefighting.

Features to Look for

  • Food-Grade, FDA-Approved Polyethylene: Safe for potable (drinking) water.
  • UV-Stabilized Resin: Resists sun damage during outdoor use.
  • Translucent Sides & Gallon Markings: For easy monitoring of remaining water.
  • Large Vented Manway/Lid (usually 8″): For filling, cleaning, and venting.
  • Heavy-Duty Bulkhead Outlet (usually 2″ FNPT): For attaching hoses/valves.
  • Warranty: Many tanks come with 3-year manufacturer warranties.

Installation Tips

Installing a 200-Gallon Water Tank in Your Truck


Ace Roto-Mold Pick-Up Truck Water Tank - 200 Gal - Theisen's - truck 200 gal water tank

  1. Preparation:
  2. Clear out the truck bed; sweep dirt/debris.
  3. Consider a rubber mat to prevent sliding and bed damage.
  4. Lifting & Placement:
  5. Tanks are lightweight when empty, but use help or mechanical aids to avoid injury.
  6. Center the tank in the bed for optimal weight distribution.
  7. Securing:
  8. Use ratchet straps or manufacturer-recommended tie-downs.
  9. Anchor straps to factory bed loops or dedicated tie-down points.
  10. Tighten evenly, avoiding excessive force that could deform the tank.
  11. Fitting Connections:
  12. Install outlet adapters/valves as needed (Teflon tape on threads).
  13. Attach hoses securely; check for leaks before transport.
  14. Lid Closure:
  15. Make sure the vented lid is tight to prevent spills but can vent pressure.

Special Considerations

  • Custom Outlet Placement: Some tanks allow you to select the outlet’s location (longside, shortside, or ship loose).
  • Height Clearance: Ensure loaded tank height doesn’t exceed clearance for garages or overhangs.
  • DOT Regulations: If hauling commercially or on public roads, verify compliance with local and federal regulations.

Maintenance Advice

Keeping Your Tank in Top Shape

  • Clean Regularly: Rinse out the tank after each use, especially if used for chemicals or fertilizers.
  • Inspect Fittings: Periodically check outlets, lids, and valves for tightness and wear.
  • Avoid Freezing: Empty the tank in freezing weather to prevent damage.
  • UV Protection: If storing outdoors, select tanks with added UV inhibitors or use a cover to extend tank lifespan.
  • Prevent Algae Growth: For potable water, keep tank sealed and store in shade when possible.

Practical Tips & Best Practices for Choosing and Using a Truck 200-Gallon Water Tank

  • Determine Main Use Case: Differentiate between hauling potable water, transporting chemicals, or watering applications. Choose FDA/NSF-approved tanks for drinking water.
  • Specific Gravity Rating: If carrying chemicals or fertilizers, ensure the tank is rated (e.g., 1.7 specific gravity) for these heavier or more corrosive liquids.
  • Color Choices: White/natural tanks allow for liquid level monitoring, but dark colors help limit algae growth.
  • Outlet Size & Valve Compatibility: Consider needed flow rate and hose/valve size: 2″ FNPT is standard for fast drainage.
  • Shipping & Warranty: Factor in shipping location, cost, and available warranty before purchase.
  • Accessorize Wisely: Ball valves, garden hose adapters, and tank straps are useful additions.
  • Portability: Ensure you can easily remove the tank if you’ll use your truck bed for other purposes.
  • Manufacturer Reputation: Stick with established brands offering clear specifications and support.

Comparison Table: Technical Features & Specifications

Attribute Ace Roto-Mold Pickup Bed Tank All About Tanks Truck Bed Tank Flat Bottom Utility Tank
Capacity (Gallons) 200 200 200
Shape Cylindrical Rectangular Rectangular (Low Profile)
Dimensions (inches) 52″ Dia x 30″ H 40″ L x 48″ W x 29″ H ~48″ L x 40″ W x 29″ H
Weight (empty lbs) 56 80 ~80
Material Polyethylene (Food Grade) Polyethylene (FDA) Polyethylene
FDA/NSF Compliant Yes Yes Yes
UV Inhibitors Yes Not Stated Not Stated
Specific Gravity Rating 1.7 Not Stated Not Stated
Colors Available Natural White White, Green, Blue White, Blue, Green
Main Lid Type 8″ Threaded Vented Lid 8″ Lid 8″ Lid
Outlet Size 2″ FNPT Bulkhead 2″ Female Threaded 2″ FNPT
Outlet Location Side (customizable) Longside/Shortside/Loose Side
Gallon Indicators Yes Not Stated Not Stated
Warranty 3 Years Not Stated Not Stated

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Conclusion

A well-chosen 200-gallon truck water tank provides unmatched convenience for farmers, landscapers, contractors, and homeowners who need reliable mobile water or liquid storage. Prioritizing compatibility with your truck, tank material safety, and appropriate features ensures you get the durability and functionality you need. Carefully review size, outlet configuration, and installation requirements, and follow proper maintenance practices for long-term, trouble-free use. Armed with this guide, you can shop with confidence and select the perfect 200-gallon water tank for your needs.

FAQ

  1. Will a 200-gallon water tank fit in my pickup truck bed?

Most standard pickup beds (6.5 ft to 8 ft) can accommodate a 200-gallon tank, especially those specifically designed for truck use. Check tank dimensions and compare them to your truck bed’s length, width, and gate-to-wheel-well spacing.

  1. How much does a full 200-gallon water tank weigh?

Water weighs approximately 8.34 lbs per gallon. A full 200-gallon tank, including tank weight, will total about 1,700–1,750 lbs. Ensure your truck’s payload capacity covers this weight.

  1. Are these tanks safe for drinking water?

Yes, if you choose a tank made from food-grade, FDA/NSF-compliant polyethylene resin. Always verify tank specifications before purchase if potable use is intended.

  1. Can I use a 200-gallon tank for chemicals or fertilizers?

Many truck tanks are rated for chemicals and fertilizers. Check the specific gravity rating (usually around 1.5–1.7) and the manufacturer’s chemical compatibility chart for safety.

  1. What is the typical outlet size and connection type for these tanks?

Most 200-gallon truck water tanks feature a 2-inch FNPT (Female National Pipe Thread) bulkhead outlet, suitable for garden hose adapters and ball valves.


Ace Roto Mold - 200 Gallon Pick Up Truck Water Tank (Available for In ... - truck 200 gal water tank

  1. How do I secure the tank in the truck bed?

Use heavy-duty ratchet straps or specialized tank tie-down kits. Secure straps to anchor points in your truck bed to prevent movement during transport.

  1. How do I clean and maintain the tank?

Rinse the tank thoroughly after each use, especially if switching between different liquids. Use a mild detergent for deeper cleans, and always store the tank dry when not in use.

  1. Can I leave my tank in the bed year-round?

While tanks are UV stabilized, long-term outdoor exposure in direct sunlight can eventually degrade plastics. Consider periodic inspection and shade/covering for extended lifespan.

  1. What accessories might I need?

Recommended accessories include hose adapters, ball valves, tie-down straps, tank mats or pads, and sometimes tank heaters (for winter).

  1. Is professional installation required?

No, most users can install a 200-gallon tank themselves with basic hand tools. Just ensure it’s safely positioned and securely strapped before any transport or use.