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Snyder Industries
SKU: SII-3030000C37
Snyder Industries 20000 Gallon Plastic Vertical Liquid Storage Tank in White
$47,938.99 -
Snyder Industries
SKU: 3030000C37-BLACK
Snyder Industries 20000 Gallon Black Vertical Storage Tank
$47,939.00 -
Snyder Industries
SKU: SII-3030000N45
Snyder Industries 18800 Gallon HDPE Vertical Liquid Storage Tank with ASTM Certification
MSRP: $52,233.00$48,501.07 -
Snyder Industries
SKU: 1006400N49
Snyder Industries 8700 Gallon ASTM Black Double Wall Tank
$48,699.00 -
Snyder Industries
SKU: SII-1006400N43
Snyder Industries 8700 Gallon Plastic Vertical Double Wall Liquid Chemical Storage Tank in White
$48,708.99 -
Snyder Industries
SKU: SII-1006400N45
Snyder Industries 8700 Gallon HDLPE Vertical Double Wall Liquid Chemical Storage Tank (1.9 SG)
$49,572.09 -
Snyder Industries
SKU: SII-7490100N43
Snyder Industries 13000 Gallon 30 Degree Plastic Cone Bottom Tank in White
$49,998.99 -
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Snyder Industries
SKU: SII-1006400N40
Snyder Industries 8700 Gallon XLPE Vertical Double Wall Liquid Chemical Storage Tank in White
MSRP: $60,374.62$52,669.47 -
Snyder Industries
SKU: SII-5670000N52
Snyder Industries 6500 Gallon Plastic Vertical Double Wall Liquid Chemical Storage Tank in Opaque White
$52,998.99
Vertical Tanks
Vertical Tanks — Comprehensive Catalog
Vertical polyethylene storage tanks are the most-specified geometry across static water, chemical, and industrial process service. Our catalog spans every active SKU from Norwesco, Snyder Industries, Chem-Tainer, Enduraplas, and Bushman — from 10-gallon utility tanks to 15,500-gallon municipal-scale stationary vessels. Vertical orientation gives you the highest gallons-per-square-foot of footprint at the lowest manufacturing cost — and rotomolded one-piece polyethylene construction eliminates seams, gaskets, and corrosion failure modes that plague steel and fiberglass alternatives.
Applications
- Bulk water storage — potable (NSF 61 models on request), irrigation, fire suppression, livestock
- Chemical storage — acids, caustics, surfactants, oxidizers (verify resin via the Chemical Compatibility Guide)
- Industrial process holding, batch staging, day-tank service
- Agricultural — fertilizer, herbicide, AdBlue/DEF, water hauling supply
- Emergency potable water reserve and CIP (Clean-In-Place) make-up
Compliance & Standards
Vertical polyethylene tanks in this catalog are typically rotomolded to ASTM D1998 — the industry standard governing wall-thickness vs. specific gravity, seam-free construction, and stress-crack resistance — from FDA 21 CFR 177.1520 compliant polyethylene resin (certifications vary by model - check each product's Specifications). UV-12 stabilizers are co-extruded for outdoor service. NSF 61 listed models available for potable drinking water — call to specify. Maximum continuous operating temperature: 120 °F HDPE, 140 °F XLPE.
Engineering & Selection
Two specifications drive vertical tank selection: specific gravity (SG) rating and head height. Hoop stress at the tank wall is a direct function of fluid density × static head. A 1.5 SG tank can store fluids up to 1.5× water density (e.g., 30% caustic, 32% sulfuric, most fertilizers); 1.9 SG tanks handle the heaviest commercial chemistries (e.g., ferric chloride, 50% caustic, brine). Always size SG rating to your worst-case fluid. Foundations must be flat, level, full-footprint pad — never on dirt or partial support. Concrete or compacted stabilized base recommended. NPSH for downstream pumps depends on head height — coordinate with your pump vendor before final placement.
Freight & Delivery
Tanks ship LTL motor freight from the closest stocking warehouse to your delivery ZIP. Typical transit 5–10 business days. Liftgate available at delivery (per-shipment fee). Always inspect at delivery and note damage on the bill of lading before signing — that is the carrier claim trigger. Bulk-order consolidation reduces per-tank freight 25–40%. Get your LTL freight quote by ZIP, or call 866-418-1777 for same-business-day quoted pricing.
Sizing & Selection
Pick capacity first, then verify diameter and height against your installation envelope. Most vertical tanks are listed by nominal capacity; actual fill volume to outlet centerline is 90–95% of nominal. Rotomolded tolerance is ±2–3% per ASTM D1998. Need help sizing? Call our application desk at 866-418-1777.
Related Categories
Cone-Bottom Tanks Leg Tanks Open Top Tanks Chemical Compatibility Septic Tanks