13,800-gallon white liquid storage tank built for agricultural chemical and fertilizer storage. Manufactured by Snyder Industries from virgin linear polyethylene (HDPE) rated to handle liquids up to 12.5 pounds per gallon. Translucent white walls allow visual level monitoring without opening the tank and reflect sunlight to keep contents cooler.
The 13800 Gallon HDPE Vertical Liquid Storage Tank with ASTM Certification is designed for municipal water systems, large-scale agricultural operations, and industrial facilities requiring bulk storage capacity. At 13,800 gallons, this is a facility-scale tank built for operations that measure liquid consumption in thousands of gallons per day. It is the anchor of agricultural chemical and fertilizer storage systems for municipalities, large farms, and industrial plants.
Constructed from virgin linear polyethylene (HDPE) using a single-piece rotational molding process that eliminates seams, weld lines, and potential leak points. Rated to 1.5 specific gravity, this tank handles liquids up to 12.5 pounds per gallon — covering the full range of agricultural chemicals, liquid fertilizers, and most industrial solutions. The wall thickness is engineered specifically for this density range. Translucent white walls allow visual level monitoring without opening the tank and reflect sunlight to keep contents cooler. Maximum operating temperature is 120 F/ 48 C, with UV stabilizers compounded directly into the resin for outdoor service life.
This tank measures 184 inches tall with a 165-inch diameter, requiring 148.5 square feet of level ground. Empty weight is 3100 pounds. At full capacity with a 1.5 SG liquid, expect approximately 175,738 pounds on the foundation. Requires an engineered reinforced concrete foundation designed by a structural professional for the full loaded weight. Large tanks require professional installation. Ensure the pad is level within 1 inch across the full diameter and that all piping connections allow for thermal expansion.
This tank ships without pre-installed fittings, giving you full flexibility to position inlet and outlet connections exactly where your plumbing layout requires. Use polyethylene-compatible bulkhead fittings for all penetrations. The 24" lid opening provides ample access for interior inspection, cleaning, and installation of float switches, level sensors, or submersible pumps. Install schedule 80 PVC or stainless steel piping on all NPT connections. Full-port ball valves, expansion loops for thermal movement, and proper pipe support are essential at this scale.
Snyder Industries has been a leader in polyethylene tank manufacturing for over 60 years. Their Lincoln, Nebraska facility produces tanks using advanced rotational molding processes with rigorous quality control at every step. Backed by the Snyder Industries manufacturer warranty — contact us for specific terms and coverage details. Certified: 3492,2285,2282. Every tank is inspected before it leaves the production floor — and we inspect it again before it ships from our facility.
- 13,800-gallon capacity — sized for agricultural chemical and fertilizer storage
- Constructed from virgin linear polyethylene (HDPE) with 1.5 specific gravity rating — handles liquids up to 12.5 lbs/gal
- 184" tall x 165" diameter — compact vertical footprint
- 3100 lbs empty, approximately 175,738 lbs when full at rated specific gravity
- 24" lid opening for fill, venting, and interior access
- Translucent white walls allow visual level monitoring without opening the tank and reflect sunlight to keep contents cooler
- Rated for continuous service up to 120 F/ 48 C
- Seamless one-piece rotational molding — no seams, no welds, no leak points
- Manufactured by Snyder Industries — a leading name in rotomolded polyethylene tanks
- Large tanks require professional installation. Ensure the pad is level within 1 inch across the full diameter and that all piping connections allow for thermal expansion
- Ships via dedicated freight carrier due to oversized dimensions — contact us for delivery timeline and site access requirements
