Below are links to schematics and technical drawings for many of our rotomolded plastic water tanks manufactured here in the United States. We also have in-house engineering staff who can design custom water tanks to your exact specifications.
These rotationally molded, plastic tanks are used throughout many different industries and in various applications. Our company has been an industry leader in manufacturing these plastic tanks for years and we have the expertise you need to provide a quality product, delivered on time that meets or exceeds your specifications and requirements.
0-15 Gallon Water Tanks (PDF)
The Right Manufacturer for Plastic Water Tanks
The engineers at Elkhart Plastics can help you design one of these units from scratch or help you modify and existing design. We are an American company that provides the highest quality rotational molded plastic water tanks. With our large capacity for production and multiple locations across North America, Elkhart Plastics can help you accomplish your goals.
Experienced in the RV Industry
Elkhart Plastics has more than 29 years of experience serving the RV industry with top quality rotomolded plastic holding tanks and water tanks. We manufacture about 250,000 to 300,000 tanks each year for the RV industry. In addition to our work with plastic water tanks, we also produce plastic holding tanks, compartment liners, and other products for the RV industry.
Services & Equipment
Elkhart Plastics performs the following services for plastic water tanks:
- Product Design & Engineering
- Mold Making
- Secondary Finishing
- Storage & Shipping
- Quality Assurance
Please note: We are a manufacturer primarily serving OEMs. If you are an individual looking for replacement parts for RVs, please purchase via Elkhart RV Parts.