-
JF-HF-SG Series High Efficiency Side Gel Seal Filter
-
Highly efficient supply air distributor with bottom regulation
-
Louver grille series
-
Zero-leakage exhaust grille with on-site disinfection capability
-
JF-HF-NP Series Baffleless High Efficiency Filter
-
JF-PR-PL Series Panel Coarse Filter
-
Highly efficient supply air distributor
-
Sub-high efficiency filter JF-EF-NP series
-
JF-HF-TG Series High Efficiency Top Gel Seal Filter
-
JF-HF-HT Series High Efficiency High Temperature Resistant Filter
-
New supply and exhaust treatment plant
-
High-efficiency self-contained filter unit (XFU)
-
Modular clean box
-
Medium purification pocket filter JF-MF-BG series
-
Medium-high efficiency panel filter JF-MF-PL series
-
JF-HF-KE Series High Efficiency Knife Edge Filter
Pocket coarse filter JF-PR-BG series
JF-PR-BG series filters, used as pre-filters in full outside air conditioning systems, reduce the replacement frequency.
Description
marker
Product overview
JF-PR-BG series filters, used as pre-filters in full outside air conditioning systems, reduce the replacement frequency. They are characterized by low resistance, high efficiency, large dust capacity and long service life. Compared to panel filters, their service life can be increased by 2–3 times.
Applications
Animal husbandry laboratories, electronic manufacturing, semiconductor factories and other facilities.
Technical parameters / Recommendations for selection
| Dimensions | width W × height H × thickness D (pay attention to the installation direction of width W) |
| Filtration efficiency | EN779 (2012): G4 |
| Nominal air flow | 500–3500 m³/h |
| Initial resistance | ≤40 Pa at 2.5 m/s. Recommended final resistance: <250 Pa |
| Construction | multi-pocket |
| Filter material | high quality polyester composite fiber |
| Frame material | aluminum profile, galvanized sheet |
| Sealing compound | environmentally friendly latex |
| Sealing gasket | optional |
| Temperature, humidity | <85 °C, humidity: <90% RH |
Selection table for standard sizes
| Number
| Width (W) × Height (H) × Depth (D)
| Number of packages (pcs.)
| Air flow range, m³/h
| Initial resistance, Pa
| ||
| inch
| mm
| G3 | G4 | |||
| 1 | 12×12×12 | 290×290×300 | 3 | 600-800 | ≤40 | ≤45 |
| 2 | 12×16×12 | 290×394×300 | 3 | 800-1000 | ≤40 | ≤45 |
| 3 | 12×20×12 | 290×494×300 | 3 | 1000-1300 | ≤40 | ≤45 |
| 4 | 12×24×12 | 290×594×300 | 3 | 1400-1600 | ≤40 | ≤45 |
| 5 | 20×20×12 | 494×494×300 | 5 | 1700-2200 | ≤40 | ≤45 |
| 6 | 20×24×12 | 494×594×300 | 5 | 2300-2600 | ≤40 | ≤45 |
| 7 | 24×24×12 | 594×594×300 | 6 | 2800-3200 | ≤40 | ≤45 |
| 8 | 12×12×16 | 290×290×381 | 3 | 600-900 | ≤35 | ≤40 |
| 9 | 12×16×16 | 290×394×381 | 3 | 900-1100 | ≤35 | ≤40 |
| 10 | 12×20×16 | 290×494×381 | 3 | 1100-1400 | ≤35 | ≤40 |
| 11 | 12×24×16 | 290×594×381 | 3 | 1500-1700 | ≤35 | ≤40 |
| 12 | 20×20×16 | 494×494×381 | 5 | 2000-2500 | ≤35 | ≤40 |
| 13 | 20×24×16 | 494×594×381 | 5 | 3000-3200 | ≤35 | ≤40 |
| 14 | 24×24×16 | 594×594×381 | 6 | 3200-3500 | ≤35 | ≤40 |
Note: Sizes can be customized, actual size with negative tolerance ≥ -1mm
contact us
Related Popular Products
FFU for class 100 cleaning
The FFU (Fan Filter Unit) purification unit is a modular purification equipment that combines a fan and a highly efficient filtration system.
JF-HF-KE Series High Efficiency Knife Edge Filter
The JF-HF-KE series high efficiency knife edge filters are specially designed to be used with gel seal guides, allowing you to reuse the gel seal and reduce costs.
Medium-high efficiency panel filter JF-MF-PL series
Filters of the JF-MF-PL series are specially designed for highly efficient filtration in the supply chambers of air conditioners. They are flexibly coupled with mounting modules and differ from pocket filters in that they require less space with a higher degree of filtration.
JF-HF-SG Series High Efficiency Side Gel Seal Filter
High efficiency filters with gel seal JF-HF-SG series. They are based on a sealed design using silicone gel in a semi-cured state.
JF-HF-TG Series High Efficiency Top Gel Seal Filter
High efficiency filters with gel seal JF-HF-TG series. They are based on a sealed design using silicone gel in a semi-cured state.
Highly efficient supply air distributor with bottom regulation
Designed specifically for easy airflow control, this ultimate high-efficiency air distribution grille allows you to control airflow and pressure gradient directly in the cleanroom without the need for multiple people.
Sub-high efficiency filter JF-EF-NP series
Filters of the JF-EF-NP series are most often used as final cleaning filters in the supply chambers of air conditioners. Their main function is to reduce the load on the final high-efficiency filters installed behind them, extending their service life and reducing the frequency of replacement.
JF-MF-AC Series Chemical Filter
JF-MF-AC series three-component chemical filter is specially designed to remove fluoride, acid-base gas pollutants. The purification efficiency can reach ≥99%, which can stably control harmful gases at ppb level and effectively capture various corrosive and harmful gas pollutants, ensuring a safe clean environment.
JF-PR-PL Series Panel Coarse Filter
JF-PR-PL series filters are pre-filters installed before HVAC and ventilation systems.
JF-HF-NP Series Baffleless High Efficiency Filter
JF-HF-NP series filters are most often used as final high-efficiency filters in air purification systems.
Zero-leakage exhaust grille with on-site disinfection capability
Features a fully sealed, zero-leakage design, supporting sealed on-site equipment disinfection and DOP testing without the need for disassembly and assembly. Effectively prevents the leakage of harmful gases, prevents cross-contamination and ensures biosafety throughout the entire process.
Louver grille series
The louvered grille, being a key element of the final part of the ventilation system, ensures uniform air distribution and has decorative and aesthetic properties.
New supply and exhaust treatment plant
The new air supply and exhaust unit combines the functions of fresh air supply, exhaust and ventilation, highly efficient cleaning and temperature control. By replacing indoor and outdoor air, combined with multi-stage filtration and purification, it continuously removes polluted indoor air and supplies clean fresh air, performing the dual function of ventilation and air purification.
Valve series
The air flow control valve is a key element of the ventilation system, ensuring the balance of air flow. It allows you to accurately regulate air flow, balance the pressure drop in the system, as well as stabilize temperature, humidity and the organization of air flow in the room.
JF-HF-HT Series High Efficiency High Temperature Resistant Filter
The JF-HF-HT series filters are high performance heat resistant filters designed for high temperature clean environments.
Precision purification air conditioning unit
Precision purified air conditioners are designed specifically to meet multiple climate control requirements, including fresh air supply, cooling, heating, temperature and humidity control, and air purification.
