Batch and mixing tanks are engineered for active fluid blending — chemical dilution, fertilizer preparation, surfactant compounding, polymer make-down, and any process where you fill, agitate, dose, and discharge. Top-entry agitator port, anti-vortex baffles, and a total-drain bottom geometry distinguish a true batch tank from a passive storage vessel. Catalog covers Norwesco, Snyder Industries, Chem-Tainer, Enduraplas, and Bushman batch-grade SKUs.
Applications
Liquid fertilizer batch make-down for ag spray application
Pool / wastewater treatment chemical dilution and feed prep
Polymer make-down for water treatment flocculation
Surfactant compounding for cleaning, sanitation, and CIP chemistry
Typically rotomolded to ASTM D1998; FDA 21 CFR 177.1520 resin compliance varies by model (see each product's Specifications). Agitator-equipped tanks must be specified with a properly rated top-mount agitator bridge — bridge load and torque go through the tank top, so OEM-rated bridges (not field-fabricated) are required. NSF 61 models available for batched potable-water chemistry.
Engineering & Selection
Three batch-tank specifications matter most. (1) Bottom geometry — cone (15°/30°/45°), dish, or flat. Cone gives total drain for clean batch-to-batch changeover; flat is cheaper but leaves residue. (2) Anti-vortex baffles — required for mixers above ~100 RPM, prevents air entrainment and improves blending efficiency. (3) Top manway and ports — agitator entry, fill, vent, level sensor, dosing return. Confirm port count and BSP/NPT thread spec against your instrumentation.
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
Size capacity to your largest single batch + 15% freeboard for foaming and splash. Need help matching cone angle, agitator, and baffle config to your chemistry? 866-418-1777.
The Chem-Tainer 12 Gallon Open Top Batch Storage Tank (SKU TC1516AA) is a compact, cylindrical open-top vessel built for small-batch mixing, decanting, and short-term storage where you need quick...
The Snyder Industries 30 Gallon Black Heavy Duty Cone Bottom Mixing Tank is built for batch chemical work where you need the tank to fully drain and dose without leaving a heel in the bottom. It...
The Chemtainer 18-gallon open-top batch tank (SKU R121818A-BLACK) is a rectangular polyethylene vessel built for small-batch mixing, staging, and short-term storage where you need easy top access. It...
The Chemtainer 30-gallon open-top batch storage tank (SKU TC1829AA) is a cylindrical polyethylene vessel built for mixing, batching, and short-term water storage where you need full top access. It...
The Snyder Industries 30 Gallon Heavy Duty Cone Bottom Mixing Tank is built for chemical service where the contents need to drain completely and stay mixed. It holds 30 gallons in a compact 27-inch...
The Snyder Industries 60 Gallon Black Heavy Duty Cone Bottom Mixing Tank (SKU 32419B) is a high density linear polyethylene cone tank rated to 1.9 specific gravity, built for aggressive chemical...
The Snyder Industries 35 Gallon Heavy Duty Cone Bottom Mixing Tank is built for full-drain chemical batching where you need every gallon to evacuate through the cone. Molded in black High Density...
The Snyder Industries 15 Gallon Heavy Duty Open Top Cone Bottom Mixing Tank is built for small-batch chemical mixing, dosing, and day-tank service where you need to see and access the contents from...
The Snyder Industries 17 Gallon Heavy Duty Cone Bottom Mixing Tank is a small-footprint cone bottom built for chemical mixing and full-drain batch work. It holds 17 gallons in a 19 x 19 inch...
The Chemtainer 14-gallon open-top batch storage tank (SKU R121815A) is a compact rectangular vessel built for small-batch mixing, transfer, and staging where you need to see into and reach inside the...
The Chem-Tainer 17 Gallon Polypropylene Open Top Batch Storage Tank (SKU TC1815AB) is a compact white open top tank built for small-batch mixing, staging, and short-run storage where you need...
The Snyder Industries 60 Gallon Heavy Duty Cone Bottom Mixing Tank is a 60-gallon cone bottom tank molded in 1.9 specific gravity High Density Linear Polyethylene (HDLPE), built for agitating and...