1500 Mesh Stainless Filter Foam Dust Collector with Cyclone Separator and Fireproof Level A

The C516 is a two-stage foam dust collector. A cyclone separator removes coarse dust first, then air passes through two 1500 mesh stainless steel filter elements. Motor power is 1.5 kW or 2.2 kW, voltage is 220 V or 380 V, weight is 200 kg and the overall dimension is 1200*650*1750 mm.

The dust that matters in a foam workshop is the fine fraction, the part that stays in the air and reaches the operator. A single filter handles it for a while, then loads up and suction falls. The C516 splits the job: the cyclone takes the coarse dust out of the air stream, and the two stainless filters handle what is left.

• Model: C516
• Fire-proof level: Level A (non-combustible)
• Motor power: 1.5 kW / 2.2 kW
• Voltage: 220 V / 380 V
• Filter: 2 x 1500 mesh stainless
• Weight: 200 kg

1. Hood. Dust is captured at the cutting or trimming point.
2. Duct. The fan carries dust-laden air into the unit.
3. Cyclone. Coarse particles drop out of the air stream.
4. First filter. Air passes through the first 1500 mesh element.
5. Second filter. The second element catches the remaining fine dust.
6. Clean air out. Filtered air returns to the workshop.

Check the filter from the dirty side, not the clean side. Dust on the clean side of an element means it was seated wrong or the seal is worn, not that the mesh has failed.

A coarse filter catches the chips and lets the fine dust through. Fine foam dust is the fraction that stays suspended, reaches the operator and settles on every surface in the workshop. A 1500 mesh stainless element is fine enough to take that fraction out of the air stream before it is discharged.

Two elements in series are not redundancy. The first element takes the bulk of the load, the second polishes the air. That arrangement keeps the final discharge clean for longer and gives the operator a visible sign, a loaded first element, that it is time to clean.

Stainless elements also change the running cost. They are washed and reused, so the consumable is cleaning time rather than replacement media. In a workshop running daily, that difference is more significant than the purchase price of the filter.

• Fine dust capture: 1500 mesh removes the airborne fraction.
• Two-stage loading: the first element takes the bulk, the second polishes.
• Reusable elements: wash and refit instead of replacing media.

• Two-stage filtration: cyclone first, stainless mesh second.
• 1500 mesh elements: fine foam dust is captured before the air is discharged.
• Washable filters: clean and reuse the elements instead of buying disposable media.
• Stable suction: coarse dust never reaches the filter, so it loads more slowly.
• Metal filter chamber: the elements sit in a non-combustible housing.
• Compact unit: 1200*650*1750 mm, sits beside the cutting area.
• CE certified: export-ready electrics and guarding.

• Foam cutting: fine dust captured at the blade hood.
• Foam shredding: dust from granulators and shredder outlets.
• CNC foam routing: extraction at the cutting head.
• Mattress trimming: fine trim dust from edging lines.
• Rebond mixing: dust control around scrap handling.
• Workshop extraction: hose kit for general clean-up.

Dust collector faults usually appear as falling suction before they appear as a motor fault. Check the filter, the duct joints and the number of open hoods first, because those three account for most weak-suction complaints.

Isolate the power before opening the filter chamber. The fan can still be moving air, and the filter chamber holds the dust that was just removed from the air stream.

Reseat the elements squarely when refitting. A filter that sits at an angle lets dust bypass the mesh and shows up later as dust on the clean side of the chamber.

• Check suction at the hood at the start of each shift.
• Clean the first filter element on a shorter interval than the second.
• Isolate power before opening the filter chamber.
• Reseat each element squarely and close the door seal properly.
• Record cleaning dates so the interval can be adjusted to the dust load.

The stainless elements are the core wear part. Wash them on the interval that matches the dust load, inspect the mesh for damage and replace any element that is torn rather than patched.

The cyclone needs less attention but should be checked for build-up. Coarse dust that bridges in the cyclone cone stops separating properly and sends the load to the filters.

• Wash the stainless filter elements on a fixed interval.
• Inspect the mesh for tears and replace damaged elements.
• Check the cyclone cone for bridging or build-up.
• Check the door seal and duct joints weekly.
• Check fan mounting and motor current monthly.

The unit ships in an export crate with the cabinet, fan and both filter elements braced for transport. The crate is sized to the 1200*650*1750 mm machine envelope.

The shipment includes the filter specification, duct connection sizes and a commissioning checklist, with remote support during installation.