Snyder Industries 300 Gallon HDPE Vertical Liquid Storage Tank with ASTM Certification

300 gallons at chest height

Snyder's other 300 gallon tanks are doorway shapes, 35 inches across and over 80 tall; this one lays the same volume down on a 46 inch base 31 inches shorter, so the lid is at chest height, a pump's suction stays flooded to the last few inches, and no strap is needed. The wall is sized for a liquid nearly twice as dense as water under ASTM D1998; the HDPE tank wall thickness guide explains that logic and why the vapor headspace is where a wall fails first, and the freeboard sizing guide works out how much of the nominal 300 gallons is usable once thermal expansion is accounted for. Full, it puts 4,754 pounds on a 46 inch circle, which a slab or a paver pad supports. The 300 gallon vertical tank buyers guide compares the doorway shapes across makers; the tank sizing calculator sizes a day tank to the pump's rate and the refill schedule, and the tank sizing guide covers the reserve.

Snyder's 290 to 330 gallon verticals

The 1011200 tanks are the doorway 300s on a 35 inch base, the N42 in cross-linked resin for oxidizers, the C26 and C34 in the general grades, all 10 pounds heavier. The 1013000C26 holds 290 gallons on a 36 inch base at 72 inches, and the 1008200C26 is the other squat tank, 330 gallons on a 47 inch base an inch shorter.

Comparing against another maker? Send the competing spec to 866-418-1777 and we will show the differences honestly.

Where the pipe goes

• Access: 10 inch lid at chest height; filled by hose, drum pump or tote pump.
• Outlet: order the bulkhead fitting in the material the chemical calls for; a flexible line to the pump suction and a valve supported off the floor.
• Service limit: 120 F / 48 C.

The dosing pump sits below the outlet so it primes by gravity, with a union and a check valve in the suction line. A white 51 inch tank shows its level at a glance; a low-level float switch protects the pump. Keep the lid closed against vapor loss and the tank out of direct sun where the chemical is light-sensitive; a 46 inch tank fits a standard spill pallet.

The work it does

Day tanks under a mezzanine or a bench at small water systems, chemical feed skids with a low frame, polymer make-down at a package plant, brine for a softener, and, with water in it, a well buffer or one cell of the small reserve the fire-water reservoir design guide describes. One chemical per tank, labeled, rinsed at every changeover.

Freight, in plain terms

The 8040000N45 ships palletized as LTL freight (NMFC 156600-02) at a class rate; the freight cost estimator shows it for your ZIP, and the listed price is before freight. One person carries 75 pounds, and at 46 inches across it needs a wide door. Check the lid and the outlet fitting, fill it once with water to prove the seal, and set it where the outlet faces the pump, because a low tank is not easily turned once it is full. Save the pallet; a tank that ever has to move again is easier to move on it.