Snyder Industries 1250 Gallon Heavy Duty Cone Bottom Tank

Between the thousand and the fourteen hundred, on a wider circle

This sheet gives you a capacity ladder and a shape change at the same time, and the shape change is the part worth reading twice. The two neighbours it names are 1890000N42 at 1,000 gallons, 86 inches across and 66 inches tall at 210 pounds, and 1900000N42 at 1,400 gallons, 86 inches across and 80 inches tall at 245 pounds. Both sit on an 86 inch circle. This tank sits on a 95 inch circle at 70 inches tall and 300 pounds, so it is wider than either of them and shorter than the 1,400. That means the step from 1,000 gallons to 1,250 is not a straight step up: it costs you most of a foot of width and buys back almost no height. If your pad, your bund or your aisle is already built around eighty-six inches, the 1,000 gallon shell may be the one that fits, and the extra gallons here are only worth having if the ground is free. Going the other way, the 1,400 gallon vessel keeps the narrower circle and grows upward instead, which is the better trade on a site where floor is tight and the roof is not. So the honest reason to take this listing is a site with room on the ground and a limit overhead: 70 inches of shell plus a stand is a low total, and it goes under a structure that the taller tanks in this family cannot approach. Then the rating, which is the same across the three: 1.9, with 19,808 pounds of max contents on this one, for product heavier than water. Below all of it sits the structure. A cone bottom vessel has no flat floor and cannot stand on its own bottom, and this sheet publishes no stand, no legs, no skirt, no support ring and no bolt pattern. The stand is a separate item and no stand height, rated load or stand material appears on this page. The loads an engineer will ask for do: 300 pounds empty, 10,425 pounds of water and 19,808 pounds at the rating, arriving at the feet of a stand rather than spreading across a slab. Work the support through with the cone bottom tank stand compatibility matrix, size the volume with the tank sizing calculator and take the freeboard from the tank sizing guide before a part number is fixed.

Four twelve fifties and the two eighty-six inch tanks beside them

The first four rows are the same shell four times: 1,250 gallons, 95 by 95 by 70 inches, 300 pounds. The sheet separates them by the name it prints and by colour, publishes nothing else, and this page invents nothing to fill the gap. Inside that group the choice is white against black, and it is a real operational choice rather than a preference. A natural white wall lets an operator see the liquid line and the state of the contents from the floor, which is worth having on a tank that changes product or that somebody has to check on a walk-round. Black keeps light out of the product and is the usual answer for a vessel that lives outdoors in full sun. Neither buys or costs a gallon, a pound or a point of rating on this sheet. The bottom two rows are where the decision has consequences. Both 1890000N42 and 1900000N42 sit on an 86 inch circle, so both fit a smaller pad and a tighter bund than this tank does, and the 1,400 gallon one holds more product than this one while doing it. What you get for the wider circle here is the low height, and on a site with a fixed ceiling that is the whole reason to choose it. Measure the lowest obstruction in the room, subtract the working clearance you need above the manway, subtract the stand, and take whichever shell is left. If you are comparing tanks that will carry different products over their life, the labelling question arrives with them: the tank label and signage guide works through how the schemes are reconciled on a single vessel.

Pad already poured? Send its size to 866-418-1777 or in a quote request and we will match a row to it, freight to your ZIP included.

What the lid gives and what the outlet field does not

• The lid and its vent: an 18 inch threaded vented manway. The vent comes with the top fitting on this sheet rather than as a separate specification, and on a tank being drawn down from the bottom it is what stops a pump loading the wall instead of the liquid. Keep it clear, check it every time the lid comes off, and never blank, tape or wrap it to hold in a smell.
• Height of the work: the lid is at 70 inches plus whatever the stand adds, which puts it above head height once the structure is under it. A platform or a fixed ladder and a fall protection plan belong in the same drawing as the stand, and the fill line belongs at a coupling at working level.
• The outlet field: it reads 1 Manway / Lid, which names an opening rather than a discharge. We print that exactly as it reads and claim no outlet size, no thread, no bulkhead and no valve. Give us the line size you need to land, the valve type and the product, and we will confirm what this part number carries before anything ships.
• The cone angle: no field on this sheet, and no angle in the product name. None is stated here and none is read off a photograph. If drainage behaviour decides your purchase, ask us to confirm the geometry against the part number.
• Below the cone: valve, any reducer and the first run of pipe carried on steelwork off the stand, never on the tank, with a flexible connector at the first joint so pump vibration stays out of the wall. There are 19,808 pounds of rated contents above that joint at full load.
• Inlet, warranty and NMFC: none published, none claimed. Ratings are a specific gravity of 1.9, 10,425 pounds of water at 1,250 gallons, 19,808 pounds of max contents, and a service limit of 100 F / 37 C.

Because this shell passes light, plan for it. If your product is one that grows or degrades in daylight, settle the siting and any cover at the same time as the fittings rather than after the first summer, and decide how the level is read while everything is still on paper: the level gauge selection guide sets the technologies against each other on the points that actually decide it.

Batch work at the twelve fifty step

Twelve hundred and fifty gallons is a batch size rather than a bulk store, and that is how this tank is usually bought. Polymer and coagulant make-up at a water or wastewater works, blending and dosing in chemical manufacturing, liquid fertiliser and crop input mixing at an agricultural retailer, plating and pickling solution holding in a metals shop, food and beverage process duty where the vessel is washed between products, and day-tank service feeding a process from a larger bulk vessel upstream. In all of those the cone is doing the work at the changeover: the tank drains toward one low point instead of leaving a layer on a flat floor, so a product change is a rinse rather than an excavation. The white wall fits that duty well, because a vessel that changes product is one somebody has to look into, and being able to see the level and the condition from the floor saves opening the lid. The 1.9 rating is what lets you run something denser than water in it. Check the product in our chemical compatibility reference before the gasket and fitting selection is made.

Liquids this resin is rated to store

These entries are the manufacturer's ratings for this resin, each with the concentration limit and the fitting and gasket to specify. Your concentration and temperature are confirmed on the chemical page or in the chemical compatibility database before ordering.

• Acetic acid
• Aluminum sulfate
• Calcium chloride
• DEF
• Ethylene glycol
• Ferric chloride
• Ferric sulfate
• Ferrous sulfate
• Hydrochloric acid
• Hydrofluoric acid
• Hydrofluosilicic acid
• Hydrogen peroxide
• Magnesium chloride
• Peracetic acid
• Phosphoric acid
• Polyaluminum chloride
• Potassium carbonate
• Potassium hydroxide
• Propylene glycol
• Sodium bisulfate
• Sodium bisulfite
• Sodium carbonate
• Sodium hypochlorite
• Sodium thiosulfate
• Sulfuric acid
• Urea solution
• Zinc orthophosphate

Three hundred pounds, class four hundred, Arkansas origin

This tank is moulded at Marked Tree, Arkansas, so the Delta, the Gulf states and the lower Midwest are the short lanes and the far West is the long one. The freight class reads 400, a numeric class rather than a mode, and no NMFC number is published on this sheet. The shipping size is 95 inches by 95 inches by 70 inches at 300 pounds: light for its bulk, which means the space it occupies on the trailer prices this move more than the weight does. Price your own ZIP with the freight cost estimator; the listed price is before freight. The sheet publishes no crane, rigging, permit or escort detail, so none is stated here; settle the offload equipment and the delivery window with us in advance rather than assuming what is on site will reach it. Set, level and anchor the stand before the trailer arrives so the tank goes straight onto its structure. Sling under the body and never by the manway. Fill with clean water first, hold the 10,425 pound load, and read the manway seal, the cone joint, the stand feet and the pad edge in that order, in daylight. Leave it standing full overnight before anything is connected. On a white shell that first full inspection is the easiest one you will ever do, so take your time over it and keep a note of what you saw. Tape a copy of the spec sheet inside the control panel door; the next person to touch the tank will not have the box it came in.