Products · fittings & hardware
The small parts that keep a tote out of the scrap pile
A weeping valve, a cracked lid or the wrong gasket is why many totes get scrapped early. Most of those failures are a small part and a few minutes of work.
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Not sure which thread you have? Describe the valve or cap in the message and a partner supplier can help identify it.
The accessory catalogue
| Part | What it solves |
|---|---|
| 2 in butterfly valve, EPDM | The standard replacement outlet valve |
| 2 in ball valve, full port | Viscous product, better throttling |
| 3 in camlock outlet assembly | Fast fill and drain on transfer lines |
| 2 in NPT → garden hose adapter | Connect a standard hose to a tote |
| 2 in NPT → 2 in camlock (Part A) | Adapt to plant hose couplers |
| Buttress → NPT reducer | Legacy buttress outlets |
| 6 in (DN150) vented lid | Gravity discharge without glugging |
| 6 in solid lid with tamper seal | Shipping product to customers |
| 9 in (DN225) manway lid | Large-opening bottles |
| Gasket kit: EPDM / Viton / Buna-N | Chemistry compatibility and weeping valves |
| Band heater, 275 gal | Keeping viscous product pumpable in winter |
| Insulated tote jacket | Freeze protection and heat retention |
| Steel tote stand | Gravity dispensing at a comfortable height |
| Drum / tote pump, poly | Transfer without gravity |
| Sight strip and level gauge | Reading level in a stained bottle |
| Spill containment pallet, 1 tote | Secondary containment |
| Cage repair bar set | Straightening and reinforcing bent cages |
Pricing is by quote from partner suppliers and moves with resin and steel markets. Ask about volume pricing on larger orders.
Thread and gasket finder
Search by size, brand, material or symptom. If nothing matches, describe the fitting on the quote form.
- 2" NPS / NPT maleMost Schütz and Mauser discharge valves in North America. Takes a 2" female garden or camlock adapter.
- 2" BSP maleEuropean-built bottles, common on imported Werit and older Schütz units. Do not force an NPT fitting into it.
- 2" Buttress (coarse)Found on butterfly-valve outlets. Needs a buttress-to-NPT reducer.
- 3" Camlock (Part A)Fast-fill and fast-drain setups; pairs with a 3" Part C coupler on your hose.
- 6" (DN150) lid, coarse threadStandard fill cap on 275 and 330 gal totes. Vented and non-vented versions, EPDM or Viton gasket.
- 9" (DN225) lidLarge manway used on some 330 and 550 gal bottles and most rebottled units.
- 61 mm screw capSmall vent or sample port on select food-grade bottles. Usually paired with a tamper-evident seal.
- S70x6 (DIN 61) coarseMetric cap thread on European bottles; adapters to 2" NPT exist but check the gasket material.
- Tri-clamp 2" ferruleRetrofit on stainless IBCs and brewery totes.
- EPDM gasketDefault seal: water, caustics, most detergents. Not for hydrocarbons.
- Viton (FKM) gasketFor many solvents, fuels and acids. Check chemical compatibility for your product before you specify it.
- Buna-N (nitrile) gasketOils, lubricants, greases. Cheap and tough, poor with strong oxidisers.
Five upgrades worth considering
- Viton gasket on solvent duty: stops the slow weep that ruins a pallet and triggers a clean-up.
- Vented 6 in lid on any gravity-dispense tote: faster flow, no bottle deformation from vacuum.
- Camlock outlet if your crew connects and disconnects threaded adapters many times a day.
- Insulated jacket on any outdoor tote in a freezing climate: freeze damage can be a total loss.
- Spill pallet where secondary containment is needed. Check current regulations for your site.
Questions people actually ask
What size is the standard IBC tote valve?
2 inch, and in North America it is usually male NPS/NPT. European-built bottles are often 2 inch BSP, and older units may use a coarse buttress thread. Use the finder above or describe it on the quote form.
Which gasket material should I use?
EPDM for water, caustics and most detergents; Viton (FKM) for solvents, fuels, acids and hot fills; Buna-N for oils and lubricants. Wrong gasket, slow weep, ruined pallet.
Can I put a garden hose on an IBC tote?
Yes, with a 2 inch NPT to hose-thread adapter. Gravity flow is fastest at full level and slows sharply as the tote empties.
Can I buy replacement bottles and cages?
Yes, through partner suppliers. See replacement parts. Replacing one component is usually cheaper and less wasteful than replacing the tote.
Symptom → cause → part: the troubleshooting table
Most tote problems are one of these, and many are a small part.
| Symptom | Likely cause | Part needed |
|---|---|---|
| Valve weeps after a few weeks | Gasket swollen by wrong chemistry | Viton or Buna-N gasket |
| Valve weeps from day one | Gasket pinched on assembly | Gasket, refit correctly |
| Valve will not seal fully | Debris on the seat, or a scored seat | Valve assembly |
| Valve stiff to operate | Gasket swelling, or product crystallised | Gasket + rebuild kit |
| Tote glugs and drains slowly | Vacuum: solid lid on gravity discharge | 6 in vented lid |
| Bottle sucked inward at the sides | Vacuum during discharge | Vented lid, urgently |
| Bottle bulging outward | Overfilled, or thermal expansion | Reduce fill, vented lid |
| Cannot connect your hose | Thread mismatch (NPT vs BSP) | Adapter |
| Fitting cross-threaded | Buttress thread, wrong fitting forced | Buttress-to-NPT reducer |
| Slow fill through the lid | 6 in opening restricting flow | 9 in manway lid, or fill via camlock |
| Product freezing in winter | No insulation or heat | Jacket or band heater |
| Product too viscous to pump | Temperature | Band heater with thermostat |
| Cannot see the level | Stained or opaque bottle | Sight strip or level gauge |
| Tote too low to dispense from | Valve below container height | Steel stand |
| Cannot gravity-feed fast enough | Outlet too small | 3 in camlock conversion |
| No secondary containment | Site requirement | Spill pallet |
| Cage bar bent by a forklift | Handling | Cage repair bar set + welding |
| Pallet deck splintered | Wood base in a wet area | Composite or plastic base |
| Lid will not seal | Distorted flange or perished gasket | Lid + gasket |
| Cap missing, debris inside | Shipped or stored open | Cap and dust plug |
| Mosquitoes in a rain tote | Unscreened inlet | Inlet screen |
| Algae in a rain tote | Light through a translucent bottle | UV jacket or black bottle |
Parts are supplied by partner suppliers; pricing is by quote.
Flow rates, so you can size a transfer before you buy the parts
A common accessory mistake is buying a fitting that is technically compatible and hydraulically useless. These are approximate figures for a 275 gallon tote at ambient temperature with a water-like product.
Gravity discharge, full tote
- 2 in butterfly valve, solid lid: slow and glugging. Avoid.
- 2 in butterfly valve, vented lid: roughly 20–30 gpm at full level, falling sharply as the tote empties.
- 2 in valve necked to a 5/8 in garden hose: roughly 5–7 gpm. The hose is the restriction.
- 3 in camlock, vented lid: substantially faster than 2 in.
Pumped transfer
- Small poly drum pump: fine for decanting into drums.
- 1 in diaphragm pump: moderate transfer rates.
- 2 in diaphragm pump: a usual choice for tote-to-tank.
- 2 in centrifugal: high flow, but needs flooded suction and suits thin product only.
What viscosity does
Flow falls quickly as viscosity rises. Light syrups flow noticeably slower than water; honey-like products at room temperature flow far slower and may need a heated jacket. Very viscous products make gravity discharge through a 2-inch outlet impractical.
Practical rules
- Never neck down. A 2 in valve feeding a 3/4 in line is a 3/4 in system.
- Vent everything you gravity-discharge. A vented lid improves flow and protects the bottle.
- Bore matters more than head. Raising a tote 24 in adds under 1 psi; widening the line from 3/4 in to 2 in increases flow far more.
A sensible spares kit for a group of twenty totes
What is worth keeping on a shelf.
- Several gasket sets in your primary chemistry. The most-used spare by a wide margin.
- Two complete 2 in valves. A failed valve stops a fill; a spare restarts it in minutes.
- A few 6 in vented lids. Also covers the "somebody lost a lid" case.
- Spare caps and dust plugs. Constantly lost, and their absence lets debris in.
- Hose adapters in each thread you use. Label them; NPT and BSP look identical in a drawer.
- One cage repair bar set. Covers the forklift incident you have not had yet.
- One spare pallet base. Base failures are a common reason a sound tote is retired early.
Accessory questions
Will a garden hose fitting work on an IBC tote?
With a 2 in NPT to hose-thread adapter, yes, but the hose becomes the restriction and flow drops to a few gallons a minute regardless of the valve. For anything more than occasional use, keep the bore at 2 inches.
Can parts ship by parcel?
Many small parts can. The partner supplier confirms shipping with the quote.
Can a fitting be identified from a description?
Often. Note the outside diameter, thread pitch and whether the thread is tapered, plus the tote brand, and include it on the quote form.
Are camlock fittings worth it?
If your crew connects and disconnects more than a few times a day, usually yes: a camlock connects in seconds against much longer threading.
What size heater do I need?
For freeze protection on a 275 gallon tote, a band heater or heated blanket is often adequate. For real viscosity control on heavy product, use a thermostatically controlled heater with an insulated jacket over it. Confirm the rating with the supplier.
Dispensing setups, end to end
Common arrangements, with the parts each needs and what it suits.
| Setup | Parts | Suits |
|---|---|---|
| Basic gravity tap | Vented lid, 2 in → hose adapter | Occasional decanting |
| Gravity on a stand | Above plus a steel stand | Filling drums and buckets |
| Camlock quick-connect | 3 in camlock outlet, matching hose coupler | Frequent connection |
| Drum pump transfer | Poly drum pump, bung adapter | Small volumes, viscous product |
| Diaphragm transfer | 2 in air-operated diaphragm pump, camlocks, hose | Tote to tank, repeat duty |
| Metered dispensing | Pump, flow meter, shut-off | Batch accuracy |
| Gravity manifold, several totes | Manifold, isolation valves, trunk line | Irrigation and bulk banks |
Parts are supplied by partner suppliers; pricing is by quote.
Heating and insulation, explained properly
The accessory category where the wrong choice costs the most.
Band heaters
A flexible heated band wrapped around the lower part of the bottle. It heats the liquid at the bottom where you draw from, and convection does the rest slowly. Always use one with a thermostat: an unregulated band heater against an HDPE wall can soften it.
Insulated jackets
A quilted cover over the whole tote. Jackets do not add heat; they slow its loss. On their own they offer freeze protection in a mild climate. Combined with a band heater they make the heater far more efficient.
Heat trace
Self-regulating cable run against the bottle under a jacket. Better control than a band heater for holding a temperature over a long period, and a common answer for products that crystallise when cool.
What not to do
- No immersion heaters in a poly bottle. The element can melt HDPE on contact.
- No heat guns on the wall. Concentrated heat softens a spot and the bottle deforms.
- No direct flame, ever. Especially not near caustic, solvent or fuel.
- No unregulated heating. The thermostat is part of the heater, not an extra.
Sizing
For freeze protection in a mild climate, a band heater plus a jacket is often adequate. For viscosity control on molasses or heavy syrup, a more powerful heater, a jacket and patience are needed: heating a full tote takes hours, not minutes. Confirm ratings with the supplier.
More accessory questions
Can I fit a level sensor to a tote?
Yes: ultrasonic sensors through the lid, pressure sensors at the boss, or a simple sight strip on the outside. For a stained bottle the external sight strip is often the most practical.
What is a first-flush diverter and do I need one?
Only for rainwater. It dumps the first few gallons off a roof, which carry much of the grit and contamination. For any other application it is irrelevant.
Is spill containment available?
Moulded spill pallets are available through partner suppliers. Check current regulations for your site’s containment requirements.
Can I get a tote with a mixer?
Mixer mounts and bridge plates are available; the mixer itself usually comes from a process equipment supplier. Include the mixer model on the quote request.
Reuse first, then recycle.