FAQ:

What sizes do Custom Metal Craft stainless totes typically come in?

Custom Metal Craft stainless totes are produced in a range of capacities to suit different production volumes and facility layouts. The most commonly encountered size on the used market is the 350-gallon configuration, which strikes a practical balance between capacity and maneuverability on a production floor. Smaller totes in the 50- to 200-gallon range are also available and tend to suit pilot batches, blending operations, or facilities with limited floor space, while larger vessels can exceed 500 gallons for high-volume applications.

Because Custom Metal Craft specializes in stainless steel fabrication, many of their totes were built to customer specifications rather than a fixed catalog size. That means buyers shopping the used market will encounter a variety of footprints, heights, and capacities. When evaluating a used tote, confirming the exact working capacity, overall dimensions, and leg or base height is important, particularly if the vessel needs to fit under existing fill lines or discharge into downstream equipment at a specific gravity-fed height.

What grade of stainless steel is used in Custom Metal Craft totes?

Custom Metal Craft totes are most commonly fabricated from 304 or 316L stainless steel, and the grade used depends heavily on the intended application the vessel was originally built for. Type 304 is the more prevalent choice for general food and beverage storage, offering good corrosion resistance at a lower cost. Type 316L contains added molybdenum, which significantly improves resistance to chlorides and acidic media, making it the preferred material for wine, pharmaceutical, and high-acid chemical applications.

When purchasing a used Custom Metal Craft tote, verifying the actual steel grade is a worthwhile step. Mill certifications or material test reports may be available through the seller, and in some cases a positive material identification (PMI) test can be performed on-site to confirm the alloy. This matters because 304 and 316L vessels look identical to the naked eye but have meaningfully different performance characteristics in corrosive or regulated environments. Buyers with strict material traceability requirements, particularly in pharmaceutical or biotech applications, should prioritize sourcing documentation before finalizing a purchase.

Are Custom Metal Craft stainless totes food-grade and suitable for sanitary applications?

Custom Metal Craft has a strong reputation for producing sanitary-grade stainless steel equipment designed for food, beverage, and pharmaceutical use. Their totes are typically built with features that meet 3-A sanitary standards or similar industry benchmarks, including coved interior corners that eliminate hard-to-clean right angles, polished interior surfaces (often to a 150-grit or finer finish), and ports designed to accept tri-clamp fittings that allow for tool-free disassembly and thorough cleaning.

For used totes, the sanitary condition of the interior surface is a key inspection point. Over years of service, interior welds can develop pitting, the surface finish can degrade, or fittings can be modified in ways that introduce crevices where bacteria can harbor. Requesting detailed photos or a video walkthrough of the interior, including all welds, corners, and port connections, gives a buyer a realistic picture of what reconditioning, if any, might be needed before the vessel goes back into food-safe service. A reputable used equipment dealer specializing in sanitary process equipment will be familiar with these concerns and able to address them directly.

Can Custom Metal Craft stainless totes be used for brewing or fermentation?

Stainless steel totes from Custom Metal Craft are well suited to brewing and fermentation applications, provided the specific vessel was built with appropriate features for that use. For fermentation, the tote needs adequate headspace above the liquid level to accommodate CO2 production, and ideally it should have a venting or pressure relief mechanism. Many brewers and wineries use stainless totes for blending, short-term aging, or transferring finished product rather than primary fermentation, where purpose-built fermenters with temperature jacketing are more common.

The 316L stainless grade is strongly preferred for wine and high-acid fermentation because the acidity of grape must and wine can accelerate corrosion in 304 vessels over time. For beer, 304 is generally acceptable. Buyers should also confirm that all interior welds are fully passivated and that the surface finish is smooth enough to prevent yeast or bacterial buildup between batches. Tri-clamp compatible ports make it straightforward to attach standard brewing fittings, pumps, and transfer hoses, which is one of the reasons Custom Metal Craft totes are a recurring find in craft beverage operations looking for used sanitary vessels.

Are Custom Metal Craft stainless totes compatible with standard tri-clamp fittings?

Most Custom Metal Craft totes built for sanitary applications are designed around tri-clamp (also called tri-clover) compatible ports, which have become the dominant standard in food, beverage, and pharmaceutical processing. Tri-clamp connections allow fittings, valves, sight glasses, and transfer hoses to be attached and removed quickly without tools, and the design minimizes crevices that could trap product or bacteria. Common port sizes found on these totes include 1.5-inch and 2-inch tri-clamp, though larger ports for fill or drain functions may be 3 or 4 inches.

When evaluating a used tote, it is worth confirming that existing ports have not been modified or welded over in ways that are incompatible with current fittings. Some older vessels were built to earlier fitting standards or had custom port configurations added by previous owners. A visual inspection or detailed photos of each port, along with the port diameter and clamp size, will help a buyer confirm compatibility with their existing hoses, pumps, and valves before the equipment arrives at their facility.

How long do stainless steel totes last, and what affects their lifespan?

A well-maintained stainless steel tote can remain in productive service for 20 years or more, which is one of the primary reasons facilities choose stainless over plastic intermediate bulk containers (IBCs) for long-term use. The actual service life depends on several factors: the grade of steel, the corrosiveness of the products stored, how frequently the vessel is cleaned, and whether it has been exposed to mechanical damage or improper chemical cleaning agents. Chlorine-based cleaners used at excessive concentrations, for example, can cause pitting in 304 stainless over time, even though the material is generally considered corrosion resistant.

For buyers considering used Custom Metal Craft totes, the vessel's history matters. A tote that spent its life in a food-grade water or neutral pH application is likely in better internal condition than one used with high-acid or high-chloride products. Inspecting the interior for pitting, discoloration, or weld degradation gives a reasonable indication of remaining service life. Minor surface oxidation or exterior cosmetic wear is common on used equipment and rarely affects function, but deep pitting on interior surfaces can be harder to clean and may require electropolishing or mechanical refinishing before the tote returns to sanitary service.

What should buyers inspect when purchasing a used Custom Metal Craft stainless tote?

The most important areas to inspect on a used stainless tote are the interior surfaces, all welds, and the condition of existing fittings and ports. Interior welds should be smooth and fully passivated, with no visible cracks, pitting, or discoloration that might indicate stress corrosion or contamination history. Coved corners and polished surfaces should be evaluated for wear, since a degraded surface finish is harder to clean and can harbor bacteria in sanitary applications. Any repairs or modifications made by previous owners, such as added ports or patched areas, deserve close attention.

Reputable used equipment dealers will typically accommodate in-person inspections, video calls, or detailed photo documentation of the equipment. For a tote that is still in service at a production facility, the dealer can often arrange an inspection at the plant. Keep in mind that most dealers do not have the production permits required to run the equipment through a full operational test, so the inspection will focus on visual and mechanical condition rather than live product trials. Buyers should also ask about the tote's previous application, cleaning history, and any available documentation such as material certifications or prior service records, as this context helps assess fitness for their intended use.

How are stainless steel totes typically shipped, and what should buyers expect for freight costs?

Stainless totes are heavy, rigid vessels that require proper preparation before shipping to prevent damage in transit. Depending on the size and weight of the tote, the seller will typically palletize or crate the equipment, and the level of packaging directly affects the freight cost. A 350-gallon tote, for example, can weigh several hundred pounds empty and may require a custom crate or heavy-duty pallet with blocking and bracing to keep it stable during transport. Some sellers offer basic palletization while others provide full crating for added protection, particularly for long-distance shipments.

For larger or heavier totes, rigging equipment such as forklifts or cranes may be needed for loading at the origin and unloading at the destination, and those costs are typically passed on to the buyer. Buyers should ask the seller for a complete breakdown of packaging, rigging, and freight charges before committing to a purchase, so the full landed cost is clear. Freight quotes can vary significantly based on the carrier, distance, and whether liftgate service is needed at the delivery location. Most used equipment dealers require full payment before the equipment ships.

What payment terms do used equipment dealers typically offer for stainless totes?

The standard practice among used equipment dealers is to require full payment before equipment is released for shipping. This applies to stainless totes and most other used industrial equipment. Wire transfer is the most common payment method for transactions of this size, though some dealers also accept credit cards or other forms of electronic payment. Buyers should confirm accepted payment methods with the seller before proceeding, as policies vary.

Some dealers extend payment terms or other arrangements to repeat customers with an established purchasing history, but this is not the norm for first-time buyers. Because used equipment is sold as-is and values can be harder to verify than manufactured goods, dealers generally do not offer financing directly, though buyers may be able to arrange equipment financing through a third-party lender independently. Clarifying payment expectations early in the process avoids delays once a purchase decision is made.

How do stainless steel totes compare to plastic IBCs for food and beverage storage?

Stainless steel totes and plastic intermediate bulk containers (IBCs) serve overlapping purposes but differ in ways that matter significantly depending on the application. Stainless totes are far more durable, with a service life that can exceed 20 years under proper care, compared to plastic IBCs that typically degrade, crack, or become difficult to fully sanitize after a few years of heavy use. Stainless also tolerates a much wider range of temperatures, pressures, and cleaning chemicals, making it the preferred choice for applications that require steam-in-place (SIP) or caustic clean-in-place (CIP) protocols.

Plastic IBCs have a cost advantage at the point of purchase and are lighter, which makes them easier to move without specialized equipment. However, plastic is porous at a microscopic level and can absorb flavors, odors, and colorants over time, which is a significant drawback in food and beverage applications where product purity matters. For operations handling wine, spirits, dairy, pharmaceutical ingredients, or any product with strict sanitary requirements, stainless steel is generally the better long-term investment. Buying a used Custom Metal Craft stainless tote in good condition often costs less than a comparable plastic IBC while delivering meaningfully better performance and longevity.