Professional Grade G4 Pleat Panel Filter 592X490X46 Manufacturer Direct Pricing | Custom Sizes Available | Bulk Discounts Why Choose Our G4 Pleat Panel Filters? ✓ High Dust Capacity: 30% more particle retention than standard filters ✓ Low Resistance: Energy-saving design reduces HVAC system load ✓ Durable Construction: Reinforced frame withstands 5000+ operational hours ✓ Precision Fit: ±1mm dimensional accuracy for perfect HVAC integration Technical Specifications Parameter Specification Part Number 592X490X46 Filter Type Pleated Panel Filter Efficiency Rating G4 (EN779:2012) Dimensions (WxHxD) 592 x 490 x 46 mm Initial Pressure Drop ≤ 70 Pa (@ 2.5 m/s) Max Operating Temperature 80°C (176°F) Frame Material Galvanized Steel Media Material Synthetic Fiber MOQ 20 pcs Recommended Applications Our G4 pleated panel filters are ideal for: Commercial HVAC systems as pre-filters Industrial ventilation systems Clean rooms and laboratories Pharmaceutical manufacturing facilities Food processing plants Customer Testimonials ★★★★★ "Consistent quality and reliable delivery. Our HVAC maintenance costs dropped 18% after switching to these filters." - Midwest HVAC Solutions ★★★★★ "Excellent dust holding capacity. We've standardized on these for all our commercial properties." - ProClean Facility Services ★★★★★ "The dimensional accuracy is perfect for our OEM assemblies. Great partner for custom solutions." - AirTech Systems Inc. Frequently Asked Questions Q: What is the typical lifespan of these filters? A: Under normal conditions (24/7 operation), our G4 filters typically last 6-9 months before requiring replacement. Q: Do you offer custom sizes? A: Yes, we specialize in OEM/ODM solutions with MOQ of 20 pieces for custom sizes. Q: What certifications do your filters have? A: Our filters meet EN779:2012 standards and are ISO 9001 certified in production. Ready to Order or Need More Information? Contact our filter specialists today for volume discounts and custom solutions: WhatsApp: +86 18965520297 WeChat: +86 18965520297 Email: Sales@parts-machining.com CHINA EVERLASTING PARTS CO., LIMITED - Professional High Quality Filters Manufacturer