KNOKOO FES150 DTF Fume Extraction Solution

Localized extraction for curing, heated powder shaker outlets and heat-transfer workstations.

3 STAGE FILTER 0.3µm 99.97% Filtering Efficiency

Application illustration supplied with the customer materials: FES150 positioned beside garment heat-transfer equipment.

DTF printing combines printing, adhesive powder application, curing and heat transfer. The heated stages can release fumes and noticeable odors. The KNOKOO FES150 provides a compact extraction option for suitable single-point applications, collecting emissions close to their source.

150 W power | 278 m³/h rated airflow | Three-stage filtration

Customer feedback — Ghana

“The product is like same as it is, the quality is good”

The five-star review reflects the customer’s satisfaction with product quality; it does not report measured extraction performance.

Three-Stage Filtration

Progressive particle collection and activated carbon adsorption.

Stage	Function	Reference replacement
Pre-filter	Collects larger particles and deposits, helping protect downstream filters.	10-60 days
HEPA filter	Captures fine airborne particles. Supplied specification: 99.97% particle filtration efficiency at 0.3 µm.	5-8 months
Activated carbon	Adsorbs certain gaseous compounds and odor-causing substances, depending on the emission chemistry.	6-12 months

Maintenance based on actual conditions
Replacement ranges are indicative. Production volume, operating hours and contaminant loading can require earlier replacement. Inspect the pre-filter frequently and monitor suction and returning odors. Activated carbon can lose adsorption capacity even when airflow remains acceptable.

The 99.97% figure refers to specified particle filtration performance, not gas removal or overall room capture. Carbon adsorption depends on the compounds present and remaining media capacity.

Technical Specifications

KNOKOO FES150 Fume Extractor

Parameter	Specification
Rated power	150 W
Voltage options	AC 110 V / AC 220 V
Rated airflow	278 m³/h
Inlet connection	Ø75 mm flange
Extraction pipe	1.2 m
Filtration	Pre-filter + HEPA + activated carbon
Particle filtration efficiency	99.97% at 0.3 µm
Specified noise level	<55 dB
Dimensions (L × W × H)	280 × 240 × 315 mm
Weight	14 kg

Specifications follow the supplied product data. Delivered airflow varies with duct resistance, filter loading and equipment connections. Confirm the voltage version before ordering.

Compact placement

The 280 × 240 mm footprint allows the extractor to sit beside compatible equipment in a small apparel workshop. Position it where filter access and the air discharge remain unobstructed.

Adjustable collection position

The 1.2 m extraction pipe allows the hood to be directed toward a defined release point. Positioning should preserve garment handling access and remain clear of hot surfaces and moving materials.

Replaceable filter stages

Individual filter replacement allows maintenance to follow the condition of each stage. Timely pre-filter replacement helps reduce avoidable loading of the HEPA filter.

Application & Installation

Match the collection arrangement to the actual DTF process.

Equipment / process	Selection approach
DTF curing oven	Assess outlet size, emission level and operating hours. Use a designated extraction connection where compatible.
Powder shaker with integrated dryer	Evaluate the heated section’s fume outlet. Loose powder collection requires a separate dust compatibility assessment.
Garment heat press	Place the hood near the emission release point without obstructing press operation.
Large or multiple-outlet line	Assess a higher-capacity system against required airflow and duct resistance.

Installation and operation

Keep the duct route short and direct. Avoid unnecessary bends.
Check collection during actual production, including press opening or film discharge.
Do not disrupt powder distribution, film movement or the equipment’s temperature control.
For indoor recirculation, assess the substances released and confirm filtration suitability. Source extraction should work alongside appropriate workshop ventilation.

What to send KNOKOO for selection

Provide equipment photos and model, working width, outlet diameter, required airflow if available, duct length and bends, daily operating hours, and ink and adhesive powder safety data sheets. Identify whether the target is heated fumes, loose powder or both.

Plan your DTF extraction solution

The FES150 can be assessed for compact, localized curing and heat-transfer applications. Rated airflow alone does not establish suitability for every DTF machine. KNOKOO can review your equipment layout and recommend the collection arrangement and filter configuration.