250°C F6 F8 High Temperature Resistant Mini Pleat Air Filter for Paint Booth

• Customization: Available
• Clapboard: without Clapboard
• Filter Number: 1
• Model NO.: SNHT-500*500*50
• Medium Material: Fiberglass
• Efficiency: F8
• Filtration Grade: Medium Filter
• Type: Panel Filter
• Available Efficiency: F6 / F8
• Operating Temp: 250°C
• Frame Material: Aluminum Alloy
• Filter Media: Pleated Fiberglass
• Face Guard: Double-Sided Galvanized Mesh
• Gasket: Optional
• Transport Package: Carton Box+Pallet
• Specification: 500*500*50mm
• Trademark: SNYLI
• Origin: China
• HS Code: 8421399090
• Package Size: 52.00cm * 52.00cm * 27.00cm
• Package Gross Weight: 10.000kg

Product Description

Product Description

The 250C F6 F8 High Temperature Resistant Air Filter is engineered for industrial ventilation systems operating under extreme heat where standard filters fail. This filter offers dual efficiency ratings, buyers can select F6 or F8 class per EN779 standard, providing flexible filtration solutions for diverse high-temperature applications.

Constructed with pleated fiberglass media and lightweight aluminum frame, it maintains structural integrity at sustained 250C operation.

For automotive paint shops, drying ovens, and pharmaceutical processing, this product solves a critical challenge: maintaining air purity without filter degradation under intense heat. The mini-pleat design maximizes filtration area while reducing energy consumption and extending service intervals.

Parameter	Specification
Available Efficiency	F6 or F8 (EN 779)
Max Operating Temp	250C Continuous
Peak Temp Resistance	300C
Frame Material	Aluminum Alloy
Filter Media	Pleated Fiberglass
Face Guard	Double-Sided Galvanized Mesh
Gasket	Optional
Recommended Final Resistance	450 Pa

Product Features

The 250C F6 F8 High Temperature Resistant Air Filter provides distinct advantages through specialized engineering.

1. F6/F8 Efficiency Selection

Choose F6 for general ventilation or F8 for stricter air quality requirements. F8 captures 85% of 0.4μm particles, ideal for critical processes.

2. 250C Heat Endurance without Media Failure

Fiberglass media maintains pleat geometry at 250C with no adhesive outgassing. Excellent fire performance ensures safe use in high temperature environment.

3. Lightweight Aluminum Frame with Mesh Guards

Corrosion-resistant aluminum reduces installation weight. Double-sided galvanized mesh protects pleats during handling and operation.

4. Low Initial Pressure Drop Saves Energy

Starts at ≤250 Pa at rated airflow, minimizing fan energy consumption and operational costs.

Product Applications

The 250C F6 F8 High Temperature Resistant Air Filter performs effectively across diverse high-heat environments. As a High Temp HVAC Pleated Filter, it excels where standard filters cannot survive.

1. Automotive Paint Spray Booths

Captures overspray particles in recirculated air at 250C. Adhesive-free design prevents silicone contamination that causes paint surface defects.

2. Industrial Drying Ovens

Removes lint and particulates from 220C recirculated air in textile, printing, and food processing operations. Fiberglass media does not release fibers under sustained high temperatures.

3. Pharmaceutical Fluid Bed Dryers

F8 rating captures fine pharmaceutical dust, preventing cross-contamination during granulation. Chemically stable media ensures no contaminant migration.

4. Ceramic Kiln Exhaust Systems

Protects fans and heat recovery equipment from abrasive dust at elevated temperatures. Available with optional gasket for leak-free installation.

Company Profile

SNYLI Environmental Technology (Shandong) Co., Ltd. was established in 2010 and has grown into a professional air filtration manufacturer integrating R&D, production, and sales. Our registered brand, SNYLI, is recognized in international markets with ISO certification and multiple patented technologies.

Our engineering team works closely with clients to develop customized filtration solutions, from media selection to frame design, ensuring each product meets specific application requirements.

Our export experience spans Southeast Asia, Europe, North America, and the Middle East. We offer flexible MOQ (as low as 1 pieces for standard sizes), customized dimensions and frame materials, and reliable lead times of 15-20 working days. Each product undergoes rigorous quality inspection before shipment.