Primary Filters for Air Purification Systems

• Customization: Available
• Clapboard: Custom Made
• Filter Number: Custom Made
• Model NO.: DTG3/DTG4
• Medium Material: Synthetic Fiber
• Efficiency: F6
• Filtration Grade: Medium Filter
• Type: Pleated Pre-Filter
• Custom Made: 21 - 292mm
• Pressure Drop: 40PA
• Frame Material: Galvanized Steel/Stainless Steel
• Temperature Range: -20ºC~80ºC
• Transport Package: Wooden Box
• Specification: 594x594x46mm
• Trademark: SENOTAY
• Origin: Cangzhou, Hebei Province, China
• HS Code: 8421299090
• Production Capacity: 500000

Product Description

The Primary Air Filter is an indispensable component engineered for the efficient capture of large particles, dust, and debris within advanced air filtration systems. Perfectly suited for HVAC systems, industrial equipment, and residential applications, it acts as the vital first line of defense, safeguarding downstream filters and enhancing equipment performance. Crafted from robust and durable materials, this filter not only guarantees superior air quality but also significantly prolongs the lifespan of your entire system, ensuring long-lasting efficiency and reliability.

Key Features:

1. Triple-stage filtration: Stainless steel mesh (80μm) + PP cotton (5μm) + Activated carbon layer

2. Flow maintenance: 2.5m³/h capacity with ≤0.05MPa pressure loss

3. Transparent inspection window for visual monitoring

4. Quick-connect fittings (1/2" or 3/4") with flexible installation options

model	Actual size HxWxD(mm)	airflow (m ³/h)	Media area Flow (square meters)	Speed (m/s)	efficiency
K41-A-001	594*289*21	750	0.28	1.21	G1-G4
K41-A-002	594*492*21	1300	0.48	1.24	G1-G4
K41-A-003	594*594*21	1550	0.58	1.22	G1-G4
K41-A-004	594*289*46	1050	0.40	1.70	G1-G4
K41-A-005	594*492*46	1800	0.67	1.71	G1-G4
K41-A-006	594*594*46	2200	0.81	1.73	G1-G4
K41-A-007	594*289*96	1550	0.58	2.51	G1-G4
K41-A-008	594*492*96	2650	0.97	2.52	G1-G4
K41-A-009	594*594*96	3150	1.17	2.48	G1-G4