Customized Rosin Exhaust Filter for JT SUNEAST Folungwin Reflow Ovens Various Sizes

Customized Rosin Exhaust Filter for JT SUNEAST Folungwin Reflow Ovens Various Sizes

The JT SUNEAST Folungwin Custom Rosin Exhaust Filter for Reflow Ovens is a replacement filtration component designed for SMT reflow soldering equipment where flux vapor, rosin residue and process contaminants must be collected from the exhaust or circulation system.

During continuous soldering production, heated solder paste can generate flux vapor and sticky residue. Without regular filtration and maintenance, this contamination may accumulate around exhaust ducts, fan sections, collection areas and other airflow components.

Our filter series is available in multiple dimensions and can also be customized according to the customer's original filter, technical drawing or measured size. It is suitable for maintenance departments, EMS factories, SMT equipment service companies and spare-parts distributors requiring reliable replacement filters for different reflow oven configurations.

Reflow soldering subjects solder paste to controlled heating. As temperature rises, flux compounds become active and can produce vapor, fine particles and condensable residue.

Over time, these contaminants can accumulate inside the exhaust system.

Typical contamination sources include:

A filter that has become heavily loaded may no longer perform as intended and should be inspected during scheduled oven maintenance.

A correctly selected reflow oven rosin exhaust filter helps capture flux-derived contamination before excessive residue travels further through the exhaust path.

The replacement filter provides several practical maintenance benefits:

• Helps collect rosin and flux-related contaminants.
• Supports cleaner exhaust and airflow areas.
• Provides a replaceable maintenance point.
• Helps simplify scheduled reflow oven servicing.
• Available in many dimensions for different equipment.
• Custom sizes can be produced for non-standard applications.
• Suitable for stocking as a regular SMT maintenance consumable.

For buyers operating several SMT production lines, multiple filter sizes can be ordered together to simplify spare-parts management.

Multiple dimensions are available for different reflow oven exhaust and filtration positions.

Note: Similar dimensions should not automatically be considered interchangeable. Please confirm the original filter length, width and thickness before placing an order.

The filter series is mainly used in SMT production environments with reflow soldering equipment.

• JT reflow ovens.
• SUNEAST reflow ovens.
• Folungwin reflow ovens.
• Compatible SMT reflow soldering machines.
• Customized exhaust filtration assemblies.

The filters are particularly suitable for maintenance departments that need scheduled replacement parts for several reflow ovens.

The operating process is simple but important to the reflow oven maintenance system.

During the heating process, solder paste reaches elevated temperatures and flux components become active.

Rosin vapor, fine process particles and flux-related contaminants travel with the oven's internal airflow toward the exhaust system.

The contaminated airflow reaches the filter installed at the designated filtration position.

The filter helps capture part of the rosin residue, flux contamination and particles before they continue farther into the exhaust path.

With continued operation, contamination gradually builds up on the filter.

The maintenance team inspects the filter and replaces it according to operating hours, production conditions and contamination level.

Replacement intervals vary according to solder paste type, flux loading, production hours and equipment maintenance standards.

Selecting the correct filter should be based on actual equipment information rather than appearance alone.

Provide the equipment manufacturer, such as:

• JT.
• SUNEAST.
• Folungwin.
• Other compatible reflow oven manufacturer.

Different models from the same brand may use different filter dimensions.

The complete reflow oven model is therefore highly recommended.

Confirm three important dimensions:

Length x Width x Thickness

For example:

475 x 155 x 23 mm

means:

• Length: 475 mm.
• Width: 155 mm.
• Thickness: 23 mm.

Photos help verify:

• Overall filter shape.
• Edge construction.
• Thickness.
• Installation orientation.
• Frame configuration.
• Surface appearance.

For non-standard dimensions, a technical drawing is recommended.

The drawing should include:

Please provide the quantity for each filter size.

For distributors or factories operating multiple lines, a complete size-and-quantity list can significantly improve quotation efficiency.

Customization is particularly useful when the original filter has no visible part number or when the equipment has been operating for many years.

For faster technical confirmation and pricing, please provide:

1. Reflow oven brand.
2. Machine model.
3. Filter dimensions.
4. Length, width and thickness.
5. Clear filter photographs.
6. Required quantity.
7. Original part number, if available.
8. Drawing, if available.
9. Destination country.

This information helps reduce repeated communication and improves filter matching accuracy.

Reflow oven filters can look similar while having different dimensions.

For example:

For this reason, customers should not order based only on a similar product photo.

Accurate measurements provide a more reliable selection reference.

Maintaining replacement exhaust filters in stock supports planned maintenance and helps avoid urgent sourcing during production.

Typical benefits include:

• Easier maintenance preparation.
• Convenient replacement planning.
• Clear size identification.
• Better spare-parts inventory control.
• Faster repeat ordering.
• Suitable for multi-line SMT factories.
• Practical for distributor stocking.

Factories operating several oven brands can create an internal filter list using:

Machine Brand + Machine Model + Filter Size + Installation Position + Stock Quantity

This makes future procurement easier.

Yes. Customers can provide the original filter sample, detailed dimensions, photographs or a technical drawing. Length, width and thickness can be confirmed according to the required installation position before quotation and production.

No. The series includes filter dimensions used for JT, SUNEAST, Folungwin and other compatible reflow oven applications. Compatibility should always be confirmed using equipment model, original dimensions and installation details.

Yes. A part number is helpful but not essential. Please provide the reflow oven brand, machine model, exact filter dimensions, photos and required quantity. An original sample can also be used for matching.

Replacement frequency depends on production hours, PCB throughput, solder paste formulation, flux residue and exhaust conditions. Regular inspection is recommended, with replacement based on actual contamination and the factory maintenance schedule.

Yes. Multiple sizes can be supplied in one order. This is useful for SMT factories, maintenance companies and spare-parts distributors supporting several reflow oven models or production lines.

Looking for a replacement rosin exhaust filter for your reflow oven?

Please send your machine brand, model, filter dimensions, product photos and required quantity. For customized filters, drawings or sample information are also welcome.

We can support:

• Standard filter sizes.
• Customized dimensions.
• Small maintenance quantities.
• Multi-size orders.
• Regular replacement requirements.
• Distributor purchasing.
• Factory spare-parts inventory.

Send your filter size and required quantity today for specification confirmation and quotation.