Food Manufacturing Industrial Supplies | AIMS Industrial Australia

AIMS Industrial supplies Australian food manufacturers, dairy processors, breweries, bakeries, meat and poultry plants and beverage producers with NSF H1 food-grade lubricants and greases, 304 and 316 stainless fasteners and fittings, Tri-Clamp and DIN 11851 sanitary components, food-safe PPE, CIP cleaning chemicals and HACCP-compatible maintenance consumables. Trade accounts with 30-day terms; nationwide freight from our Sydney warehouse.

Product cluster	What AIMS stocks	Standards referenced	Typical use
Food-grade lubricants	CRC, Loctite food-grade range	NSF H1, FDA 21 CFR 178.3750	Conveyor drives, gearboxes, bearings above food line
Stainless fasteners	304 + 316 (A2 + A4), Bumax 88 + A4-80	AS 4674, AS/NZS 5145	Equipment fabrication, hygienic fit-out
CIP & sanitation	CRC food-grade degreaser, sanitisers, floor cleaners	FSANZ 3.2.2, HACCP	Clean-in-place, daily washdown
Food-safe PPE	Disposable gloves, hairnets, eye, respiratory	AS/NZS 1337, AS/NZS 1715/1716	Production zone, allergen segregation

AIMS Food Manufacturing Capability Overview

AIMS Industrial has supplied Australian food manufacturers since 1988. A significant share of our active trade base is in food production — dairy processors, breweries, distilleries, bakeries, meat and poultry plants, beverage producers, fresh produce packers, ready-meal manufacturers, pet food plants and commercial kitchens. Our Milperra (Sydney) warehouse carries food-grade lubricants, 304 and 316 stainless fasteners, sanitary fittings, food-safe PPE, CIP cleaning chemicals and the wider industrial range a production maintenance team draws on every day — bearings, belts, pneumatics, hand tools, abrasives, adhesives and welding.

What food manufacturing customers tell us they want from a supplier: NSF H1 status confirmed on every lubricant SKU; 304 vs 316 grade clearly stated on fasteners and fittings; consistent stock of the high-volume consumables (food-grade silicone spray, food-grade grease, disposable nitrile gloves, EPDM gaskets) so that production never waits on a maintenance fix; and a trade account contact who understands the difference between H1 and H2 without needing it explained. That's what we offer.

Can't Find What You Need? Talk to Us

AIMS Industrial isn't just a catalogue. If you're running a food manufacturing site and the product you need isn't on the website — whether it's a specific NSF-listed lubricant, an unusual stainless grade, a custom hose assembly with sanitary ends, a hard-to-find Tri-Clamp adaptor or a brand your plant has standardised on for years — we can usually source it.

AIMS has been supplying Australian industry since 1988. That's 35+ years of relationships with Australian distributors, international manufacturers and specialist suppliers across the food, dairy, brewery and beverage sectors. The depth of those relationships is what lets us go and find the right product when the website doesn't show it.

Most online suppliers stock what they stock and stop there. AIMS doesn't operate that way — if a food manufacturer needs a product to keep the line running, we want to help find it. That's the difference between an industrial catalogue and an industrial supply partner.

NSF H1, H2 and H3 Classifications — What Each Means

NSF International took over the USDA's lubricant approval scheme in 1999, but the H1, H2 and H3 category names persist on labels, datasheets and HACCP documentation across the industry. Confusion about which category a piece of equipment actually needs is one of the most common HACCP audit findings in Australian food plants. Here's what each category covers.

NSF H1 — Incidental food contact permitted

H1 lubricants are the food-grade category. They are acceptable for use on food processing equipment where there is the possibility of incidental food contact, capped at 10 parts per million. H1 formulations are restricted to base stocks, additives and thickeners authorised under FDA 21 CFR 178.3750. They are typically white mineral oil, PAO synthetic or PAG synthetic based, with thickeners like aluminium complex or polyurea. Use H1 anywhere in the production zone — on conveyor drives, gearboxes, bearings, pneumatic actuators, chain lube, anti-seize, even hand-applied grease. If in doubt, use H1.

NSF H2 — No food contact permitted

H2 lubricants are not food-grade. They are acceptable for equipment and machine parts where there is no possibility of food contact — fully enclosed gearboxes mounted below the food line with no drift path, hydraulic systems in a separate room, compressors in a plant room. H2 lubricants cannot contain carcinogens, mutagens, teratogens, mineral acids, or intentionally added heavy metals (antimony, arsenic, cadmium, lead, mercury, selenium), but the ingredient restrictions are far broader than H1. The H2 boundary is the equipment, not the building. Anything mounted above food contact surfaces fails the H2 test on first principles.

NSF H3 — Soluble (edible) oils for hooks, trolleys, racks

H3 lubricants are used to clean and prevent rust on hooks, trolleys, racks and similar equipment that touches food but is cleaned before production resumes. H3 can only contain edible oils that satisfy FDA 21 CFR 172.860 (corn, soybean, cottonseed), certain mineral oils that meet 21 CFR 172.878, or GRAS oils under 21 CFR 182 or 184. H3 must be cleaned off the equipment before that equipment re-enters food contact service.

3H — Release agents for direct food contact

Not strictly H1/H2/H3 but worth knowing: 3H is the NSF category for release agents intended for direct, intentional contact with food — pan release sprays for baking trays, blade lubricants on cutters and slicers, conveyor belt release on bakery lines. 3H is a tighter standard than H1 because the contact is deliberate, not incidental.

Food-Grade Lubricants & Greases

AIMS stocks the full CRC food-grade range plus Loctite's NSF H1 anti-seize. These are the consumables that move on a fortnightly cycle in any active food production maintenance store.

CRC NSF H1 range — the everyday food-grade workhorses

• CRC Lubricant Food Grade Silicone NSF H1 Multi Purpose Spray 443ml — colourless, odourless silicone film. Effective from -40°C to +204°C. Conveyor chutes, guides, rails, slicers, bottling machinery, oven door seals.
• CRC Water Based Food Grade Silicone NSF H1 369g — water-based formulation, lower VOC, same NSF H1 registration.
• CRC Food Grade Machine Oil 312g — gear and bearing protection, won't harm paint or plastic, NSF H1.
• CRC White Grease Food Grade 284g — NLGI 2 grease with strong adhesion, water and detergent resistant. General-purpose food-zone grease.
• CRC Food Grade Synthetic Grease 397g — NSF H1 NLGI 2 synthetic, water washdown resistant. For high-temperature or wet environments where mineral grease would wash off.
• CRC Syntha-Tech Lubricant With PTFE 312g — long-life synthetic blend with anti-wear PTFE, -40°C to +232°C, NSF H1 registered.
• CRC Food Grade Anti-Seize 227g — NSF H1 registered for use in meat and poultry plants. Non-staining, odourless, tasteless. Threaded connections on stainless equipment.
• CRC Food Grade Bio Degreaser (750ml, 5L, 20L) — biodegradable, NSF registered, water-based, non-flammable, pH balanced. General washdown and CIP pre-clean.

Loctite food-grade anti-seize

Loctite LB 8014 Food Grade Anti-Seize 227g — NSF H1 white anti-seize paste. Prevents seizing, galling and corrosion on threaded connections, particularly stainless-on-stainless joints that gall easily under repeated assembly. Common application: tri-clamp ferrule threads, sanitary tank manhole bolts, dairy plate heat exchanger bolts.

PTFE-based food-safe sprays

PTFE dry-film lubricants are NSF H1 candidates where you need a non-staining, non-attracting film for conveyor rails, slicer guides and equipment moving over food contact surfaces. The PTFE film attracts less dust and flour than oil or grease — useful in bakeries and dry-product plants. See our Teflon (PTFE) Spray Guide for the application, mistakes-to-avoid and chemistry detail.

Background reading on selecting the right industrial lubricant for a given duty: Industrial Lubricants Guide: Types, Applications & How to Choose. For anti-seize on food-zone threaded connections: Anti-Seize Compound Guide.

Browse: Food Grade Silicone collection · Full CRC range · Loctite range · Lubrication category

Stainless Steel Fittings, Sanitary Connections & Tri-Clamp

Stainless steel is the default material for food contact surfaces, fasteners and fittings in Australian food production. The grade decision (304 vs 316) and the connection standard (Tri-Clamp, DIN 11851, BSM, IDF) both matter, and both are routinely chosen wrong.

304 vs 316 — when each is right

The single difference that matters is molybdenum content. 304 has none. 316 has 2-3% Mo, which sharply improves resistance to chloride-induced pitting and crevice corrosion.

• 304 (A2) is fine for: dry product handling, ambient temperature wet contact without chloride, structural fit-out, equipment in low-chloride zones, general fasteners.
• 316 (A4) — strongly preferred for: brine and pickling lines, seafood, dairy CIP systems where chlorine sanitisers are used at concentration, vinegar processing, soy and salt-heavy production, marine-influenced coastal sites, equipment exposed to high-temperature wet processing.
• 316L (low carbon) is mandatory on welded fabrications — the low carbon resists weld-zone sensitisation and inter-granular corrosion at the heat-affected zone.

Tri-Clamp, DIN 11851 and the other sanitary connection standards

Sanitary connections are the food industry's quick-release joint — designed to be opened, cleaned and reassembled daily without thread damage or crevice corrosion. Several standards exist; Australian plants commonly run two or more in parallel depending on equipment origin.

Standard	Origin	Tube reference	Connection	Common AU use
Tri-Clamp (ASME BPE / 3-A)	USA	OD, imperial	Ferrule + clamp + sandwich gasket	Brewing, distilling, dairy, beverage, US-built equipment
DIN 11851	Germany / EU	ID, metric	Male + female threaded union, D-seal	European-built dairy, brewery, pharma equipment
BSM (British Standard Milk)	UK	OD, imperial	Bevel seat with hex nut	Legacy AU dairy, older UK-spec equipment
IDF (ISO 2853)	International	OD, metric	Male + female union, lipped seal	International dairy, some beverage

Gasket materials — match the elastomer to the chemistry

Sanitary gasket selection is where CIP cleaning programmes meet rubber chemistry. The wrong elastomer can fail catastrophically mid-batch.

• EPDM — first choice for steam, hot water, caustic CIP, and peracetic acid (PAA) at brewery and dairy concentrations. The dominant gasket material in Australian food production. Avoid: petroleum oils, hydrocarbons, animal fats.
• FKM (Viton) — preferred where you have oil contact, aromatic hydrocarbons, or aggressive sanitiser chemistry. Tolerates PAA. More expensive than EPDM. Avoid: low-molecular-weight ketones (acetone), hot water/steam (standard grades).
• PTFE — universal chemical resistance and full FDA compliance, but doesn't compress as well as elastomers. Reserved for static joints and chemistry that destroys all elastomers.
• Silicone (VMQ) — high-temperature dry heat (ovens up to 200°C+), wide temperature range. Avoid: superheated steam, abrasive product, oils.
• Buna-N (Nitrile / NBR) — oils and fats, but NOT suitable for peracetic acid or strong caustic. Use case in food: oil and fat contact areas; explicit ban in PAA CIP loops.

Background: O-Rings: Sizes, Materials (NBR, Viton, EPDM) & Selection Guide and Spiral Wound Gasket Guide cover elastomer chemistry in detail. For sanitary hydraulic and BSP connections: Dowty Washer Guide.

Stainless fasteners for food equipment — A2, A4 and BUMAX

The everyday fastener decisions on food equipment are: A2 (304) or A4 (316), standard tensile or high-tensile, and is anti-seize needed. AIMS holds the full range across both grades through Stainless Fasteners (209 products) plus the BUMAX 316 stainless high-strength range (25 products).

• A2 (304) vs A4 (316) grade marking on the head — ISO 3506 stamps the grade and tensile class on the bolt head. "A2-70" means austenitic 304-equivalent, 700 MPa minimum tensile. "A4-80" means austenitic 316-equivalent, 800 MPa minimum tensile. Always confirm the head marking on receipt — unmarked stainless bolts on a food line have no auditable provenance.
• BUMAX 88 and BUMAX A4-80 — high-tensile 316 stainless from BUFAB Sweden. BUMAX A4-80 delivers the corrosion resistance of standard 316 with property class 80 (800 MPa) tensile strength — significantly stronger than standard A4-70. Common application: tri-clamp ferrule fasteners on high-pressure sanitary connections, dairy plate heat exchanger bolts, sanitary tank manhole bolts. BUMAX 88 is similar grade in the property class 88 range. Both are food-safe to the same compliance as standard 316.
• 316 over 304 in chloride environments — the cost difference between 304 and 316 fasteners is usually 30-50%. The cost of a single chloride pitting failure on a brine line, dairy CIP loop or coastal site is a multiple of an entire bulk order of 316. In any chloride or sanitiser-rich zone, default to 316.
• Galling on stainless-on-stainless threads — austenitic stainless steels are notorious for galling (cold-welding of the male and female thread under load). The contact heats, micro-welds, and the thread tears out on disassembly. Use NSF H1 anti-seize on every stainless threaded connection that will be disassembled. The maintenance cost of a galled tri-clamp ferrule is hours of grinding and a new ferrule; the cost of a smear of H1 anti-seize is cents. Background: Anti-Seize Compound Guide.
• Common stainless fasteners for food equipment fabrication — hex bolts and nuts (DIN 933 / DIN 934), socket head cap screws (DIN 912 / ISO 4762), button head cap screws (ISO 7380), nyloc nuts (DIN 985), washers (DIN 125 flat, DIN 127 spring), threaded rod (DIN 975). All available in both A2 (304) and A4 (316) through the stainless fasteners collection. BUMAX through the dedicated BUMAX collection.

For threaded connection background: Socket Head Cap Screw Guide, Metric Bolt Torque Chart, Metric vs Imperial Fasteners.

Browse: Stainless Fasteners (209 products, 304 + 316) · Bumax 316 stainless high-strength range · Gaskets · Pipes, Tubes & Fittings · Valves · Butterfly Valves · Ball Valves

Food-Grade Hose, Tubing & Beverage Lines

Hose is the production line. It carries raw milk from the receival bay to the silo, wort from the kettle to the fermenter, syrup from the bulk tank to the filler. Every metre is a potential contamination source if the elastomer chemistry, FDA marking or CIP compatibility is wrong. AIMS supplies the everyday food-grade hose lines that Australian dairy, brewery, beverage and food processing plants run on.

The food-grade hose families AIMS supplies

• Milk hose — typically EPDM-lined or EPDM-covered with NBR tube, FDA and 3-A compliant, used for raw and pasteurised milk transfer from receival to silo, silo to processing, and CIP supply on dairy lines.
• Wine hose — neutral-taste EPDM or food-grade NBR, designed to transfer must, wine and juice without taint or odour transfer. Vintage-critical equipment in any winery.
• Brewery hose — wort transfer (hot, sometimes >90°C), beer transfer (cold, low oxygen pickup), CIP supply (caustic + PAA), and yeast handling. Silicone for hot CIP and steam; EPDM for cold-side and caustic CIP.
• Food-grade silicone tubing and hose — high-temperature CIP, SIP (Steam in Place), dairy and beverage transfer where heat sterilisation is part of the cycle.
• Food-grade PVC hose — water and mild cold beverage transfer where cost matters and temperature stays under +60°C.
• Stainless braided hose — steam supply, hot water CIP, and high-pressure hot-fluid lines where elastomer hose can't survive.

AIMS stocks food-grade silicone hose and tubing under the Food Grade Silicone collection, plus the wider workshop and process hose range through Hoses. Search the catalogue directly for milk hose if you need a specific dairy line.

Hose material selection — match the elastomer to the duty

Material	Temp range	Best for	Avoid
EPDM food-grade	-40°C to +130°C	Milk, water, beer (cold-side), caustic CIP, peracetic acid	Oils, fats, hydrocarbons
Silicone (platinum-cured, food-grade)	-50°C to +200°C (peak +260°C)	Hot CIP, SIP, dairy steam-clean, hot wort transfer	Hydrocarbons, long-term high-pressure service
NBR food-grade (FDA Nitrile)	-30°C to +100°C	Fats, vegetable and animal oils, sugar syrups, lecithin	Peracetic acid, strong caustic, ozone
PTFE-lined hose	-70°C to +260°C	Universal chemical resistance, flavour-critical product, hot solvents	Premium cost; rigid bend radius
PVC food-grade	-10°C to +60°C	Cold water, cold beverage transfer, low-cost short runs	Hot CIP, steam, alcohol >30% ABV at temperature

Standards and compliance markings to look for

For Australian food production, the hose tag (not the box label) should carry one or more of:

• FDA 21 CFR 177.2600 — the US FDA standard for rubber articles intended for repeated food contact. The benchmark cited on most imported food-grade hose.
• 3-A Sanitary Standards (commonly 3-A 18-03 for multi-use rubber hose) — the US hygienic design standard for dairy and beverage equipment. Tighter than FDA alone because it covers connection geometry as well as material.
• EC 1935/2004 + EU 10/2011 — European food-contact framework, common on European-built hose imports.
• AS 4674-2004 — the Australian standard for food premises design. References the materials suitability of food contact surfaces (smooth, non-absorbent, non-toxic, cleanable) which sets the local expectation any food-grade hose has to meet.
• FSANZ Standard 3.2.2 — food safety practices; equipment and supplies have to be fit for purpose under the operator's HACCP plan, including hose selection.

CIP service life — the reality nobody puts in the brochure

Food-grade hose lives a hard life in any CIP environment. Typical service life expectations from Australian dairy and brewery maintenance experience:

• EPDM hose on daily caustic + PAA CIP — 12 to 24 months before retirement is normal. Hot caustic plus PAA is hard on every elastomer.
• Platinum-cured silicone hose — 18 to 36 months on the same duty if hose is rotated, supported and not subjected to mechanical kinking.
• PVC food-grade hose — 6 to 18 months. PVC plasticisers leach faster with hot duty, and the hose stiffens until it cracks.
• Wine and brewery hose under cold transfer only — 3 to 5 years if used correctly, stored coiled (not folded), drained between batches and protected from UV.

Common failure modes that mean "retire this hose today":

• Cracking on the outer cover — ozone, UV or chemical attack. Once visible, the inner liner is normally close behind.
• Swelling, softening or sticky feel — chemical incompatibility with whatever's running through it (most often a CIP chemistry change the hose wasn't reviewed against).
• Taste or odour transfer into product — the inner liner has started extracting. Pull the hose immediately. This is a recall risk, not a maintenance call.
• Delamination between liner and reinforcement — usually visible as bubbling or blistering at the cuff. Hose can rupture under pressure without warning.
• Loss of clamp grip at the ferrule — hose has gone soft or stretched. Re-clamping rarely lasts. Replace the assembly.

Standing rule from dairy and brewery maintenance forums: log every hose into a service register on day one. Tag with the install date, intended duty, and CIP chemistry. Pull and inspect on the schedule; retire on visible failure mode, not on calendar age alone. A short hose with a clean register beats a long hose with no history during a HACCP audit.

For end-of-line connections, see O-Ring Guide for elastomer chemistry against CIP and Spiral Wound Gasket Guide for static joint sealing. For hose clamping options: Hose Clamps (18 products).

Browse: Hoses (50 products) · Food Grade Silicone (NSF H1) · Hose Clamps · Pipes, Tubes & Fittings

Conveyor Belts, Chains, Bearings & Drive Components

Production-line drive systems are where food-grade meets industrial-duty. Conveyors run wet, chains run continuously, bearings get washed down daily, and every component that drifts grease or releases particles is a contamination risk.

• Food-grade chain lubricant — NSF H1 chain lube applied at controlled rate to overhead and floor-level conveyor chains. CRC's NSF H1 sprays and Loctite's H1 anti-seize cover most chain duties.
• Stainless bearings for washdown — sealed stainless bearings (typically 440 or 316 housings) with food-grade grease for chronic-wet zones. Standard chrome-steel bearings rust under daily caustic washdown and shed iron oxide.
• V-belts and synchronous belts — Gates, Optibelt and similar industrial belts run continuously on food-line drives. Choose oil-resistant compounds where there's any chance of food oil contact.
• Bearing maintenance discipline — see Bearing Maintenance Guide for lubrication intervals, inspection patterns and failure-mode reading. In food plants, swap-out intervals are typically shorter than the bearing's mechanical life because washdown shortens grease life.

Browse: Bearings (492 products) · Belts (213 products) · Hoses · Hose Clamps

Cleaning, CIP and Sanitation Supplies

CIP (Clean In Place) and daily washdown are non-negotiable production steps. AIMS stocks the everyday consumables — degreasers, sanitisers, floor cleaners, brushes, cleaning chemistry — that sit in the cleaning store.

CIP cycle chemistry — the standard pattern

1. Pre-rinse with potable water to displace bulk soil.
2. Caustic wash (typically 1-3% sodium hydroxide at 60-80°C) to dissolve protein, fat and organic soil.
3. Intermediate rinse.
4. Acid wash (typically nitric or phosphoric at 0.5-1.5%) to dissolve mineral scale, beerstone, milkstone.
5. Final rinse with potable water.
6. Sanitisation with peracetic acid (PAA, 0.1-0.3%), chlorine dioxide, hot water or steam.

The sanitiser families

• Peracetic acid (PAA) — fast-acting, low-residue, leaves no rinse requirement at typical use rates. Wide microbial kill spectrum. Compatible with stainless and EPDM. Demands review: nitrile gaskets and natural rubber will degrade.
• Quat (quaternary ammonium) — surface sanitiser for food contact equipment, common in commercial kitchens and ready-to-eat plants. Leaves a residual film, requires post-use rinse on food contact surfaces in some jurisdictions.
• Chlorine and chlorine dioxide — broad-spectrum, low cost, but corrosive to 304 stainless at concentration and source of chloride pitting if left on surface. Tighter usage discipline required.
• Hot water and steam — chemical-free option. Slow, energy-intensive, but no chemistry residue. Common on cooked-product equipment.

For general degreasing — and as a pre-clean ahead of CIP — see Industrial Degreaser Guide. AIMS carries CRC Food Grade Bio Degreaser as the NSF-registered general purpose option.

Browse: Cleaning Chemicals · Degreasers · Floor & Surface Cleaners

Food-Safe PPE and Protective Clothing

PPE in food production has a double role: protecting the worker, and protecting the food. Disposable, single-use, colour-coded and traceable are the dominant patterns.

Hand protection

• Disposable nitrile gloves — the dominant food-handling glove. Powder-free, food-safe rated, available in colour-coded variants (blue for high visibility against food, allergen-segregation colours).
• Disposable vinyl gloves — lower cost, lower stretch and tear resistance than nitrile. Used in short-cycle, low-mechanical-stress handling.
• Cut-resistant gloves under disposable nitrile — for meat boning, seafood processing and knife handling, a cut-resistant inner glove worn under a disposable outer.

Eye, head and respiratory

• Hairnets and beard nets — disposable, colour-coded for visitor / staff / contractor distinction in many plants.
• Safety glasses — AS/NZS 1337-compliant clear lens for general production. See Safety Glasses Guide for lens features and standards.
• P2 respirators — for flour dust (bakeries), allergen dust (nut, dairy powder, spice), sanitiser spray exposure during cleaning. Respirator & Dust Mask Guide covers P1/P2/P3 selection against AS/NZS 1715 + 1716.
• Aprons — PE and vinyl disposable aprons, colour-coded for allergen segregation.

Allergen-segregation colour coding

The food industry has converged on a colour-coding convention that varies by retailer audit scheme but generally follows:

• Purple — gluten-free zones
• Blue — seafood / fish
• Green — allergen-free / vegetable
• Red or yellow — high-risk allergens (nuts, dairy, egg)
• White or natural — general production

Codex CXC 80-2020 and most major retailer audit schemes (BRCGS, SQF) expect a documented colour-coding programme as part of allergen management. AIMS can supply gloves, aprons and PPE in segregation colours on request — speak to your account manager about lead times for colour-specific stock.

Hi-vis for back-of-house

Forklift activity, dock zones and warehouse aisles in food plants still need hi-vis — production whites cover the food zone, hi-vis covers the logistics tail. See Hi-Vis Vest Guide.

Browse: Hand Protection · Disposable Gloves · Eye Protection · Respiratory Protection · Safety Equipment & PPE (full range)

Australian Food Industry Regulatory Context

Food production in Australia is regulated through a layered framework. The dominant references in any food manufacturer's compliance documentation are below.

FSANZ Food Standards Code

The Australia New Zealand Food Standards Code, administered by Food Standards Australia New Zealand (FSANZ), is the primary food law. Enforcement sits with state and territory health departments in Australia and the Ministry for Primary Industries in New Zealand. Two standards anchor most maintenance and supply decisions:

• Standard 3.2.2 — Food Safety Practices and General Requirements. Covers food handling, cleaning, sanitisation, maintenance, equipment, and staff health and hygiene. Mandatory across Australia for food businesses. A new Standard 3.2.2A (Food Safety Management Tools) layers additional requirements on certain higher-risk categories.
• Standard 1.4.1 — Contaminants and Natural Toxicants. Sets maximum levels of various chemicals (tin in canned foods, vinyl chloride in packaging, acrylonitrile, lead). Drives selection of food contact materials.

AS 4674-2004 — Design, Construction and Fit-out of Food Premises

The Australian standard for food premises construction. Covers floors, walls, ceilings, drains, food contact surfaces, ventilation, lighting and cleanability. Referenced by state health departments as the design compliance benchmark for new food premises and renovations. Food contact surfaces under AS 4674 must be smooth, non-absorbent, free of toxic materials, and able to be effectively cleaned and sanitised.

AS/NZS 5145 — Food Contact Materials

Sets requirements for materials and articles intended for food contact, including limits on substance migration. Used alongside FSANZ Standard 1.4.1.

HACCP (Codex Alimentarius CAC/RCP 1)

Hazard Analysis and Critical Control Point — the international risk-management framework underpinning every modern food safety plan. HACCP is structural, not certification-bound: any food business operates a HACCP plan whether or not it is third-party certified. Most retailer audit schemes (Coles Vendor Standards, Woolworths Quality Assurance, BRCGS, SQF, FSSC 22000) require HACCP as the foundation layer.

3-A Sanitary Standards

US-origin standard for hygienic design of dairy and beverage processing equipment. Referenced across the Australian dairy industry and on most US-built food processing equipment installed here. 3-A is a theoretical design review against detailed surface-finish, radius and weld-finish specifications.

EHEDG (European Hygienic Engineering & Design Group)

European hygienic design framework. EHEDG certification adds a physical hygiene test on top of the theoretical design review — it's a tougher standard than 3-A on that one dimension. Increasingly seen on European-built food equipment imported into Australia and on equipment specified by multinational food companies.

ISO 22000 and FSSC 22000

ISO 22000 is the international standard for food safety management systems; FSSC 22000 is its GFSI-recognised certification scheme. Common across Tier-1 food manufacturers and multinational suppliers.

State-level Food Acts

Each state and territory enforces FSANZ Standards through its own Food Act (NSW Food Act 2003, Victorian Food Act 1984, Queensland Food Act 2006, etc.), administered by state health departments and local councils. Notification, registration and inspection regimes vary by jurisdiction.

Trade Accounts for Food Manufacturers

AIMS Industrial supplies Australian food manufacturers under trade-account terms. We have over 35 years of experience supplying the food sector — our existing customer base spans dairy processors, breweries, distilleries, bakeries, meat plants, beverage producers and ready-meal manufacturers.

What we offer

• 30-day trade-account terms with credit checks completed within 2-3 business days for most applications.
• Automatic credit accounts for established government bodies (defence, state-owned food research bodies, university food science departments) and Tier-1 food manufacturers — bypass the standard credit-check cycle.
• Single account-manager contact who learns your plant's standards (NSF H1 only, 316 stainless only on specific lines, colour-coded PPE for allergen zones) so you don't re-explain on every order.
• Scheduled bulk delivery for high-volume consumables (food-grade silicone, nitrile gloves, EPDM gaskets) on a weekly or fortnightly cycle.
• Nationwide freight from our Milperra (Sydney) warehouse — typical delivery 1-3 business days metro, longer for regional Australia.
• Pickup of pre-ordered items at 108 Ashford Ave, Milperra NSW 2214 — order online or by phone first, then collect. AIMS doesn't operate a counter sales area, so pickup is for pre-ordered items only.

Open a trade account: Apply online or call (02) 9773 0122 (08:00-17:00 AEST Mon-Fri) to discuss your account requirements.

AIMS Industrial Food Manufacturing Range — Browse by Category

Lubricants & greases

• Food Grade Silicone (NSF H1)
• CRC full range
• Loctite range
• Lubrication category (full)
• Penetrating & Other Lubricants

Stainless fasteners & fittings

• Stainless Fasteners (304 + 316, 209 products)
• Bumax 316 stainless high-strength
• Pipes, Tubes & Fittings
• Gaskets
• Valves (full) · Butterfly · Ball · Check

Cleaning & sanitation

• Cleaning Chemicals
• Degreasers
• Floor & Surface Cleaners

Food-safe PPE

• Hand Protection
• Disposable Gloves
• Eye Protection
• Respiratory Protection
• Safety Equipment & PPE (full range)

Drive, fluid & mechanical

• Bearings (492 products)
• Belts (213 products)
• Hoses
• Hose Clamps
• Pumps & Fluid Handling

Adhesives, sealants & consumables

• Adhesives, Sealants & Tapes
• Hand Tools
• Abrasives
• Welding (food-equipment fabrication)

Background reading — food manufacturing guides

• Teflon (PTFE) Spray Guide
• Industrial Lubricants Guide
• Anti-Seize Compound Guide
• O-Rings: Sizes, Materials & Selection
• Spiral Wound Gasket Guide
• Butterfly Valve Guide
• Dowty Washer Guide
• Bearing Maintenance Guide
• Industrial Degreaser Guide
• Safety Glasses Guide
• Respirator Guide
• Hi-Vis Vest Guide
• Steel Cap Boots / Safety Footwear Guide
• MIG vs TIG vs Stick Welding (stainless food equipment fabrication)

And if you can't find it here, ring us — we'll source it. 35+ years of supplier relationships across the Australian food, dairy, brewery and beverage sectors. Call (02) 9773 0122, email sales@aimsindustrial.com.au, or use our contact form.

Contact AIMS Industrial — Food Manufacturing Supply

Speak to AIMS about your food manufacturing supply needs. We work with maintenance managers, procurement teams, plant engineers and QA leads — and we understand the difference between "this is NSF H1" and "this is food-safe".

• Phone: (02) 9773 0122 (08:00-17:00 AEST Mon-Fri)
• Email / contact form: aimsindustrial.com.au/pages/contact-us
• Trade account application: aimsindustrial.com.au/pages/customer-account-application
• Warehouse: 108 Ashford Ave, Milperra NSW 2214 — pickup of pre-ordered items only, no counter sales area
• Warehouse hours: 07:30-15:30 AEST Mon-Fri

Frequently Asked Questions — Food Manufacturing Supply

What is NSF H1?

NSF H1 is the registration category for lubricants that are acceptable for use on food processing equipment where there is the possibility of incidental food contact. H1 lubricants must comply with FDA 21 CFR 178.3750 and are limited to 10 parts per million in food. NSF replaced the old USDA H1/H2/H3 lubricant approval scheme in 1999, but the H1, H2 and H3 category names remain in everyday use.

What is the difference between NSF H1, H2 and H3 lubricants?

H1 is for incidental food contact (use anywhere on a food processing line). H2 is for equipment and machine parts where there is NO possibility of food contact, such as fully enclosed gearboxes below the food line. H3 (also called soluble or edible oil) is used to prevent rust on hooks, trolleys and similar equipment that contacts food but must be cleaned off before production resumes. There is also 3H — a release agent rated for direct, intentional food contact on grills, cutters and conveyor belts.

Does AIMS stock CRC food-grade lubricants?

Yes. AIMS carries CRC Food Grade Silicone Spray (443ml and water-based 369g), CRC Food Grade Machine Oil 312g, CRC Food Grade Synthetic Grease 397g, CRC White Grease Food Grade 284g, CRC Food Grade Anti-Seize 227g, CRC Syntha-Tech Lubricant with PTFE 312g, and CRC Food Grade Bio Degreaser (750ml, 5L and 20L). All are NSF H1 registered for incidental food contact.

What stainless steel grade is required for food contact in Australia?

FSANZ Standard 3.2.3 and AS 4674-2004 require food contact materials to be smooth, non-absorbent, non-toxic and corrosion resistant — they do not mandate a specific grade. In practice, 304 stainless covers most dry-product, low-chloride applications. 316 (or 316L for welded fabrications) is preferred where chloride exposure is significant: brine, vinegar, chlorine-based sanitisers, seafood, dairy CIP systems, and high-temperature wet processing. AS/NZS 5145 also covers food-contact material requirements.

When do I need 316 stainless instead of 304?

316 contains 2-3% molybdenum, which sharply improves resistance to chloride-induced pitting and crevice corrosion. Choose 316 when the surface contacts salt brine, vinegar, seafood, dairy product with chlorine sanitisers at concentration or temperature, or seawater-influenced atmosphere (coastal sites). 316L (low carbon) is preferred for any welded fabrication because it resists weld-zone sensitisation. For dry bulk handling, ambient temperature water, and non-chloride contact, 304 typically performs adequately.

What is the Tri-Clamp standard?

Tri-Clamp (sometimes Triclover or TC) is an American sanitary fitting standard governed by ASME BPE and 3-A Sanitary Standards. It uses a quick-release ferrule-and-clamp connection with a sandwich gasket. Tri-Clamp is the dominant standard in US dairy, brewery, distillery and beverage production, and is increasingly common in Australian breweries, distilleries and dairy plants — particularly on imported equipment.

What is the actual size of a 2-inch Tri-Clamp ferrule?

Tri-Clamp nominal size refers to the OD of the tube, not the flange. A 2" Tri-Clamp fits 2" OD tube and has a flange diameter of approximately 2.516". The most common mistake is measuring the flange (around 2.5") and ordering a 2.5" Tri-Clamp by mistake — that flange is around 3", which is too big. Always measure tube OD, not flange OD.

What is the difference between Tri-Clamp and DIN 11851?

Tri-Clamp is the US/imperial standard — OD-referenced tube, ferrule-and-clamp connection, sandwich gasket. DIN 11851 is the European/metric standard — ID-referenced tube, threaded male-and-female union, D-section seal. They are dimensionally incompatible and cannot be interchanged without certified hygienic adaptors. Many Australian food plants run both standards depending on equipment origin; transition adaptors (Tri-Clamp to DIN 11851) are commonly required.

What gasket material should I use with peracetic acid CIP?

EPDM is the consensus first choice for peracetic acid (PAA) at normal brewery and dairy CIP concentrations (typically 0.1-0.3%). EPDM also handles caustic well. Standard FKM (Viton) tolerates PAA but is more expensive; standard nitrile (Buna-N) is NOT suitable — PAA degrades it rapidly. PTFE is universal but doesn't compress as well as elastomers, so it's typically reserved for static joints. Always cross-check elastomer compatibility against the actual CIP chemistry, concentration and temperature you run.

Do I need food-grade lubricant on equipment above the food line?

Yes. Anything mounted above the food contact zone — overhead conveyor drives, gearboxes, pneumatic actuators, bearings on guide rails, chain lubrication on overhead trolleys — needs NSF H1. Mist, drift and slow leaks from non-food-grade lubrication are a documented source of HACCP audit failures and product recalls. The "out of direct contact" exemption fails the moment a seal weeps, a hose ruptures, or grease purges through a labyrinth seal. Many HACCP plans now specify H1 throughout the entire production zone, not just at contact surfaces.

What is the difference between food-grade and food-safe?

"Food-grade" usually refers to a product that is approved or registered for a defined use in or around food — for example NSF H1 lubricant or AS/NZS 5145 food contact material. "Food-safe" is a looser marketing term with no fixed definition; it sometimes means "not toxic" rather than "complies with a recognised standard". For HACCP and audit purposes, always look for a specific registration (NSF H1, 3-A authorised, EHEDG certified) rather than just "food-safe" marketing language.

Are AIMS PPE products HACCP compliant?

HACCP doesn't certify individual PPE items — it certifies the food safety management system in your plant. AIMS supplies the PPE products that food manufacturers use to meet their HACCP plan: disposable nitrile and vinyl gloves (powder-free for food handling), AS/NZS 1337 safety glasses, P2 respirators for flour and allergen dust, hi-vis vests for back-of-house warehouse zones, and colour-coded PPE options where allergen segregation is required. Speak to us about specific glove material, colour and AQL requirements for your HACCP plan.

What is allergen colour-coded equipment in food manufacturing?

Colour-coding visually segregates tools, PPE and cleaning equipment used in zones handling specific allergens, so a brush, glove or scoop cannot move between allergen and allergen-free production. Common conventions: purple for gluten-free, blue for seafood, green for allergen-free, red or yellow for high-risk allergens like nuts. Codex CXC 80-2020 and most major retailer audit schemes (BRCGS, SQF) expect a documented colour-coding programme as part of allergen management.

Can AIMS open a trade account for a food manufacturer?

Yes. AIMS Industrial has been supplying Australian food manufacturers for over 35 years and offers trade accounts with 30-day terms, automatic credit for established government bodies and Tier-1 food businesses, scheduled bulk delivery, and a single account manager point of contact. Apply via aimsindustrial.com.au/pages/customer-account-application or call (02) 9773 0122 to discuss your account requirements.

Can AIMS source a specific food-grade product that isn't on the website?

Yes — it's a big part of what we do. The AIMS website shows our standard catalogue, but our supplier relationships go well beyond that. We regularly source specialty NSF H1 lubricants, specific NSF-listed brands nominated by HACCP plans, unusual stainless grades (duplex, super duplex, 904L), custom food-grade hose assemblies with sanitary ends to length, hard-to-find Tri-Clamp and DIN 11851 adaptors, and colour-coded PPE in allergen-segregation colours. Call (02) 9773 0122 (08:00–17:00 AEST Mon–Fri), email sales@aimsindustrial.com.au, or use our contact form — tell us what you need and we'll do the legwork. Existing trade-account customers get this concierge sourcing as standard.

Which hose should I use for raw milk transfer?

EPDM food-grade hose is the standard for raw and pasteurised milk transfer in Australian dairies — FDA / 3-A compliant, neutral taste and odour, handles -40°C to +130°C with caustic CIP. Platinum-cured silicone food-grade hose is the alternative where hot CIP or SIP (Steam in Place) is part of the cleaning cycle. NBR food-grade hose is used where the product carries high fat content (cream, butter slurry, lecithin-rich product) because EPDM doesn't handle fats well. Avoid generic PVC hose for milk — the plasticiser migration and cold-only temperature range disqualify it.

What's the difference between food-grade hose and sanitary hose?

"Food-grade" refers to the material — the elastomer is FDA 21 CFR 177.2600 compliant, 3-A authorised or equivalent. "Sanitary" refers to the entire connection system — hygienically designed ferrules (typically Tri-Clamp or DIN 11851), no dead legs, full drain-down, smooth internal bore with no crevices for product to lodge. The best food production hose is both: food-grade elastomer in a sanitary configuration with Tri-Clamp ends and a fully drainable internal profile. Industrial-style barb-and-clamp connections fail the sanitary test because of the dead leg behind the barb, even if the hose itself is food-grade.

How long does food-grade hose last in daily CIP service?

Typical service life under daily CIP duty: EPDM hose 12-24 months on caustic + PAA cycles; platinum-cured silicone hose 18-36 months if rotated and supported; food-grade PVC 6-18 months on hot duty (much longer if cold-only). The actual life depends on the chemistry concentration, temperature, contact time, hose support and rotation discipline. Retire any hose on visible failure mode — cracking, swelling, sticky feel, taste or odour transfer into product, delamination at the cuff, or loss of clamp grip — rather than calendar age alone. Log every hose into a service register on day one with install date, intended duty and CIP chemistry; that register is HACCP audit evidence.

Are BUMAX 316 stainless bolts food-safe?

Yes. BUMAX A4-80 and BUMAX 88 are 316-grade austenitic stainless steel from BUFAB Sweden — same chemistry as standard A4 (316) stainless and therefore the same food contact compliance under FSANZ Standard 1.4.1 and AS/NZS 5145. The difference is mechanical: BUMAX A4-80 is property class 80 (800 MPa minimum tensile) and BUMAX 88 is class 88 — significantly stronger than standard A4-70 (700 MPa). They are the right choice on high-pressure sanitary connections (tri-clamp ferrules on pressurised dairy plate heat exchangers, sanitary tank manhole bolts, brewery pressure vessel hardware) where standard A4-70 is on the edge of its tensile envelope. Use NSF H1 anti-seize on the threads to prevent galling, the same as any stainless-on-stainless connection.