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HEPA Supply Air Outlet

HEPA Supply Air Outlet: Safe Air Supply, Precise Control, Worry-Free Operation

The HEPA supply air outlet, typically installed in cleanroom ceilings, is a non-powered terminal air purification unit. Located at the end of the HVAC system, it performs high-efficiency filtration of the supply air and delivers it evenly into the room, ensuring the clean zone achieves the required cleanliness level. It is widely used in clean spaces with stringent air cleanliness requirements, such as electronics manufacturing, biopharmaceuticals, food processing, precision instruments, and laboratories.

HEPA Supply Air Outlet PDF
A stainless steel HEPA supply air outlet
Mini-Pleat Liquid Groove HEPA Supply Air Outlet
Features
  • Primarily used for terminal air supply in cleanrooms, including pharmaceuticals, medical, food, electronics, and semiconductor industries.
  • The product uses liquid groove seal design to ensure zero leakage between the filter and casing and it can pass stringent DOP (PAO) testing.
  • Optional configurations include DOP aerosol injection tube, DOP sampling tube, and filter differential pressure tube.
  • The casing surface is finished with a powder coating, offering excellent corrosion resistance.
A mini-pleat liquid groove HEPA supply air outlet

Mini-Pleat Liquid Groove HEPA Supply Air Outlet

A mini-pleat top-tank liquid groove HEPA filter and a mini-pleat side-tank liquid groove HEPA filter

Liquid groove HEPA filter

A mini-pleat liquid groove HEPA supply air outlet

Mini-Pleat Liquid Groove HEPA Supply Air Outlet

A mini-pleat top-tank liquid groove HEPA filter and a mini-pleat side-tank liquid groove HEPA filter

Liquid groove HEPA filter

Structure
  1. Casing (gray)
  2. Installation frame of HEPA filter
  3. Fixing pressed block
  4. Pressed bolt
  5. HEPA filter
  6. Air flow diffuser (white)
  7. Liquid sealant
  8. Air-lat flange (option: round shape)
  9. Suspension block
2 mini-pleat liquid groove HEPA supply air outlet structural drawings
Specifications
  • Frame material: Cold-rolled steel plate (Powder coated surface for enhanced corrosion resistance)
  • Filter media: Glass fiber filter paper / PTFE filter paper
  • Filter grade: HEPA or ULPA filter
  • Sealing type: Gel adhesive
  • Accessories: Optional DOP injection tube, DOP sampling tube, and filter differential pressure tube.
  • Applications: Primarily used for terminal air supply in cleanrooms, including the pharmaceutical, medical, food, electronics, and semiconductor industries.
Table 1: Mini-Pleat Liquid Groove HEPA Supply Air Outlet Type Ⅰ
Model Casing Installation Dimensions (B × A × H) Filter Dimensions Rated Airflow Inlet Duct Dimensions (D × C) Duct Connection Dimensions (E × F) Casing External Dimensions (T × S × R) Weight
Side supply air outlet Top supply air outlet mm mm m³/h mm mm mm kg
JSAYC350Y JSAYC350YD 400 × 400 × 420 350 × 350 × 95 450 200 × 200 250 × 250 460 × 460 × 468 10
JSAYC400Y JSAYC400YD 450 × 450 × 420 400 × 400 × 95 500 200 × 200 250 × 250 510 × 510 × 468 12
JSAYC484Y JSAYC484YD 534 × 534 × 420 484 × 484 × 95 800 320 × 200 370 × 250 594 × 594 × 468 14
JSAYC550Y JSAYC550YD 600 × 600 × 420 550 × 550 × 95 1000 320 × 200 370 × 250 660 × 660 × 468 15
JSAYC610Y JSAYC610YD 660 × 660 × 420 610 × 610 × 95 1350 320 × 250 370 × 300 720 × 720 × 468 17
JSAYC630Y JSAYC630YD 680 × 680 × 420 630 × 630 × 95 1500 320 × 250 370 × 300 740 × 740 × 468 21
JSAYC915Y JSAYC915YD 965 × 660 × 420 915 × 610 × 95 2000 500 × 250 550 × 300 1025 × 720 × 468 22
JSAYC945Y JSAYC945YD 995 × 680 × 420 945 × 630 × 95 2150 500 × 250 550 × 300 1055 × 740 × 468 27
JSAYC1220Y JSAYC1220YD 1270 × 660 × 420 1220 × 610 × 95 2700 500 × 200 550 × 250 1330 × 720 × 468 21
JSAYC1260Y JSAYC1260YD 1310 × 680 × 420 1260 × 630 × 95 3000 600 × 250 650 × 300 1370 × 740 × 468 28
Note: Custom dimensions are available upon request.
Table 2: Mini-Pleat Liquid Groove HEPA Supply Air Outlet TypeⅡ
Model Casing Installation Dimensions (B × A × H) Filter Dimensions Rated Airflow Inlet Duct Dimensions (D × C) Duct Connection Dimensions (E × F) Casing External Dimensions (T × S × R) Weight
Side supply air outlet Top supply air outlet mm mm m³/h mm mm mm kg
JSAYC384Y JSAYC384YD 434 × 434 × 420 384 × 384 × 90 480 200 × 200 250 × 250 494 × 494 × 468 11
JSAYC434Y JSAYC434YD 484 × 484 × 420 434 × 434 × 90 500 200 × 200 250 × 250 544 × 544 × 46B 13
JSAYC584Y JSAYC584YD 634 × 634 × 420 584 × 584 × 90 1000 320 × 200 370 × 250 694 × 694 × 468 16
JSAYC644Y JSAYC644YD 694 × 694 × 420 644 × 644 × 90 1450 320 × 250 370 × 300 754 × 754 × 468 18
JSAYCB54Y JSAYC854YD 904 × 684 × 420 854 × 634 × 90 1950 320 × 250 370 × 300 964 × 744 × 468 21
JSAYC664Y JSAYC664YD 714 × 714 × 420 664 × 664 × 90 1600 320 × 250 370 × 300 774 × 774 × 468 19
JSAYC949Y JSAYC949YD 999 × 694 × 420 949 × 644 × 90 2200 500 × 250 550 × 300 1059 × 754 × 468 23
JSAYC979Y JSAYC979YD 1029 × 714 × 420 979 × 664 × 90 2400 500 × 250 550 × 300 1089 × 774 × 468 24
JSAYC1254Y JSAYC1254YD 1304 × 694 × 420 1254 × 644 × 90 2900 500 × 200 550 × 250 1364 × 754 × 468 28
JSAYC1294Y JSAYC1294YD 1344 × 714 × 420 1294 × 664 × 90 3100 600 × 250 650 × 300 1404 × 774 × 468 29
Note: Custom dimensions are available upon request.
HEPA Ultra-Thin Supply Air Outlet
Overview
  • Frame material: Aluminum profile
  • Duct connection top plate: Steel plate
  • Sealant: Polyurethane adhesive
  • Separator: Hot-melt adhesive
  • Filter media: Glass fiber filter paper
  • Max. operating temperature: 80 °C
  • Max. operating humidity: 80%
  • Gasket: Ethyl acetate
Applications

Commonly used for connecting round flexible ducts or spiral ducts, designed for dry-sealed ceilings in cleanrooms.

An aluminum HEPA ultra-thin supply air outlet

HEPA ultra-thin supply air outlet

Specifications
Table 3: HEPA Ultra-Thin Supply Air Outlet Specifications
Model External Dimensions (W × H × D) Rated Airflow Initial Resistance Efficiency
mm m3/h Pa % (Particle count method @0.3 μm)
JSAT-6AB-E 610 × 610 × 150 600 ≤ 120 ≥ 99.9
JSAT-9AB-E 915 × 610 × 150 900
JSAT-12AB-E 1220 × 610 × 150 1200
Note: Custom dimensions are available upon request.
Mini-Pleat HEPA Supply Air Outlet
Features
  • Primarily used for terminal air supply in cleanrooms, including pharmaceuticals, medical, food, electronics, and semiconductor industries.
  • The product adopts mechanical compression sealing and the casing is made of high-quality cold-rolled steel plate.
  • Optional configurations include DOP aerosol injection tube, DOP sampling tube, and filter differential pressure tube.
  • The casing surface is finished with a powder coating, offering excellent corrosion resistance.
A mini-pleat HEPA supply air outlet with mechanical compression sealing

Mini-pleat HEPA supply air outlet

Structure
  1. Casing (gray)
  2. Installation frame of HEPA filter
  3. Fixing Pressed block
  4. Pressed bolt
  5. HEPA filter
  6. Air flow diffuser (white)
  7. Seal gasket
  8. Air-let flange (option: round shape)
  9. Air distribution plate
  10. Suspension block
Side and top views of mini-pleat HEPA supply air outlet structural drawing
Specifications
  • Frame material: Cold-rolled steel plate (Powder coated surface for enhanced corrosion resistance)
  • Filter media: Glass fiber filter paper / PTFE filter paper
  • Filter grade: HEPA or ULPA filter
  • Filter type: Mini-pleat air filter
  • Sealing type: EVA sealing strip / silicone strip (for high temperatures)
  • Accessories: Optional DOP injection tube, DOP sampling tube, and filter differential pressure tube.
  • Applications: Primarily used for terminal air supply in cleanrooms, including the pharmaceutical, medical, food, electronics, and semiconductor industries.
Table 4: Mini-Pleat HEPA Supply Air Outlet Specifications
Model Casing Installation Dimensions (B × A × H) Filter Dimensions Rated Airflow Inlet Duct Dimensions (D × C) Duct Connection Dimensions (E × F) Casing External Dimensions (T × S × R) Weight
mm mm m³/h mm mm mm kg
JSAM320F 370 × 370 × 220 320 × 320 × 80 360 200 × 200 250 × 250 430 × 430 × 268 12
JSAM350F 400 × 400 × 220 350 × 350 × B0 450 200 × 200 250 × 250 460 × 460 × 268 14
JSAM400F 450 × 450 × Z20 400 × 400 × 80 500 200 × 200 250 × Z50 510 × 510 × 268 15
JSAM484F 534 × 534 × 220 484 × 484 × 80 800 320 × 200 370 × 250 594 × 594 × 268 16
JSAM550F 600 × 600 × 220 550 × 550 × 80 1000 320 × 200 370 × 250 660 × 660 × 268 17
JSAM610F 660 × 660 × 220 610 × 610 × 69 320 × 250 370 × 300 720 × 720 × 268 18
JSAM820F 870 × 650 × 220 820 × 600 × 69 1300 320 × 250 370 × 300 930 × 710 × 268 20
JSAM630F 680 × 680 × Z20 630 × 630 × 80 1500 320 × 250 370 × 300 740 × 740 × 268 22
JSAM726F 776 × 534 × 220 726 × 484 × 80 1200 400 × 200 450 × 250 836 × 594 × 268 22
JSAM915F 965 × 660 × 220 915 × 610 × 69 1500 500 × 250 550 × 300 1025 × 720 × 268 24
JSAM968F 1018 × 534 × 220 968 × 484 × 80 1700 500 × 200 550 × 250 1078 × 594 × 268 32
JSAM1220F 1270 × 660 × 220 1220 × 610 × 69 2000 50D × 200 550 × 250 1330 × 720 × 268 34
JSAM945F 995 × 680 × 220 945 × 630 × 80 2150 500 × 250 550 × 300 1055 × 740 × 268 32
JSAM260F 1310 × 680 × 220 1260 × 630 × 80 3000 600 × 250 650 × 300 1370 × 740 × 268 37
Note: Custom dimensions are available upon request.
Circumfluent Mini-Pleat HEPA Supply Air Outlet
Features
  • Primarily used for terminal air supply in cleanrooms, including pharmaceuticals, medical, food, electronics, and semiconductor industries.
  • The product utilizes a specialized pressure control technology and an innovative mounting structure to ensure zero leakage. Its reliability exceeds that of other types of supply air outlets and it can pass stringent DOP (PAO) testing.
  • Optional configurations include DOP aerosol injection tube, DOP sampling tube, and filter differential pressure tube.
  • The casing surface is finished with a powder coating, offering excellent corrosion resistance.
A powder coated circumfluent mini-pleat HEPA supply air outlet

Circumfluent mini-pleat HEPA supply air outlet

Structure
  1. Casing (white)
  2. Installation frame of HEPA filter
  3. Pressed bolt
  4. HEPA filter
  5. Air flow diffuser (white)
  6. Seal gasket
  7. Air-lat flange (option: round shape)
  8. Air distribution plate
  9. Suspension block
Side and top views of circumfluent mini-pleat HEPA supply air outlet structural drawing
Specifications
  • Frame material: Cold-rolled steel plate (Powder coated surface for enhanced corrosion resistance)
  • Filter media: Glass fiber filter paper / PTFE filter paper
  • Filter grade: HEPA or ULPA filter
  • Filter type: Mini-pleat air filter
  • Sealing type: EVA sealing strip / silicone strip (for high temperatures)
  • Accessories: Optional DOP injection tube, DOP sampling tube, and filter differential pressure tube.
  • Applications: Primarily used for terminal air supply in cleanrooms, including the pharmaceutical, medical, food, electronics, and semiconductor industries.
Table 5: Circumfluent Mini-Pleat HEPA Supply Air Outlet
Model Casing Installation Dimensions (B × A × H) Filter Dimensions Rated Airflow Inlet Duct Dimensions (D × C) Duct Connection Dimensions (E × F) Casing External Dimensions (T × S × R) Weight
Side supply air outlet Top supply air outlet mm mm m³/h mm mm mm kg
JSALF320Z JSALF320ZF 400 × 400 × 395/225 320 × 320 × 80 360 200 × 200 250 × 250 460 × 460 × 430/260 12 / 10
JSALF350Z JSALF350ZF 430 × 430 × 395/225 350 × 350 × 80 450 200 × 200 250 × 250 490 × 490 × 430/260 13 / 11
JSALF400Z JSALF400ZF 480 × 480 × 395/225 400 × 400 × 80 500 200 × 200 250 × 250 540 × 540 × 430/260 14 / 12
JSALF484Z JSALF484ZF 564 × 564 × 395/225 484 × 484 × 80 800 320 × 200 370 × 250 624 × 624 × 430/260 17 / 15
JSALF550Z JSALF550ZF 630 × 630 × 395/225 550 × 550 × 80 1000 320 × 200 370 × 250 690 × 690 × 430/260 19 / 17
JSALF610Z JSALF610ZF 690 × 690 × 395/225 610 × 610 × 80 1350 320 × 250 370 × 300 750 × 750 × 430/260 22 / 19
JSALF820Z JSALF820ZF 900 × 680 × 395/225 820 × 600 × 80 1800 320 × 250 370 × 300 960 × 740 × 430/260 25 / 22
JSALF630Z JSALF630ZF 710 × 710 × 395/225 630 × 630 × 80 1500 320 × 250 370 × 300 770 × 770 × 430/260 22 / 20
JSALF726Z JSALF726ZF 806 × 564 × 395/225 726 × 484 × 80 1200 400 × 200 450 × 250 866 × 624 × 430/260 21 / 19
JSALF915Z JSALF915ZF 995 × 690 × 395/225 915 × 610 × 80 2000 500 × 250 550 × 300 1055 × 750 × 430/260 27 / 24
JSALF945Z JSALF945ZF 1025 × 710 × 395/225 945 × 630 × 80 2150 500 × 250 550 × 300 1085 × 770 × 430/260 28 / 25
JSALF968Z JSALF968ZF 1048 × 564 × 395/225 968 × 484 × 80 1700 500 × 200 550 × 250 1108 × 624 × 430/260 26 / 23
JSALF1220Z JSALF1220ZF 1300 × 690 × 395/225 1220 × 610 × 80 2700 500 × 200 550 × 250 1360 × 750 × 430/260 32 / 28
JSALF1260Z JSALF1260ZF 1340 × 710 × 395/225 1260 × 630 × 80 3000 600 × 250 650 × 300 1400 × 770 × 430/260 34 / 30
Note: Custom dimensions are available upon request.
Separator HEPA Supply Air Outlet
Features
  • Primarily used for terminal air supply in cleanrooms, including pharmaceuticals, medical, food, electronics, and semiconductor industries.
  • The product adopts mechanical compression sealing and the casing is made of high-qaulity cold-rolled steel plate.
  • Optional configurations include DOP aerosol injection tube, DOP sampling tube, and filter differential pressure tube.
  • The casing surface is finished with a powder coating, offering excellent corrosion resistance.
A powder coated separator HEPA supply air outlet

Separator HEPA supply air outlet

Structure
  1. Casing (gray)
  2. Installation frame of HEPA filter
  3. Fixing Pressed block
  4. Pressed bolt
  5. HEPA filter
  6. Air flow diffuser (white)
  7. Seal gasket
  8. Air-let flange (option: round shape)
  9. Suspension block
Side and top views of separator HEPA supply air outlet structural drawing
Specifications
  • Frame material: Cold-rolled steel plate (Powder coated surface for enhanced corrosion resistance)
  • Filter media: Glass fiber filter paper / PTFE filter paper
  • Filter grade: HEPA or ULPA filter
  • Filter type: Separator air filter
  • Sealing type: EVA sealing strip / silicone strip (for high temperatures)
  • Accessories: Optional DOP injection tube, DOP sampling tube, and filter differential pressure tube.
  • Applications: Primarily used for terminal air supply in cleanrooms, including the pharmaceutical, medical, food, electronics, and semiconductor industries.
Table 6: Separator HEPA Supply Air Outlet
Model Casing Installation Dimensions (B × A × H) Filter Dimensions Rated Airflow Inlet Duct Dimensions (D × C) Duct Connection Dimensions (E × F) Casing External Dimensions (T × S × R) Weight
Side supply air outlet Top supply air outlet mm mm m³/h mm mm mm kg
JSAS320 JSAS320D 370 × 370 × 530 320 × 320 × 220 400 200 × 200 250 × 250 430 × 430 × 578 20
JSAS350 JSAS350D 400 × 400 × 530 350 × 350 × 220 500 200 × 200 250 × 250 460 × 460 × 578 22
JSAS484 JSAS484D 534 × 534 × 530 484 × 484 × 220 1000 320 × 200 370 × 250 594 × 594 × 578 26
JSAS610 JSAS610D 660 × 660 × 460 610 × 610 × 150 320 × 250 370 × 300 720 × 720 × 508 30
JSAS820 JSAS820D 870 × 650 × 460 820 × 600 × 150 1300 320 × 250 370 × 300 930 × 710 × 508 35
JSAS630 JSAS630D 680 × 680 × 530 630 × 630 × 220 1500 320 × 250 370 × 300 740 × 740 × 578 35
JSAS726 JSAS726D 776 × 534 × 530 726 × 484 × 220 400 × 200 450 × 250 836 × 594 × 578 35
JSAS915 JSASP915D 965 × 660 × 460 915 × 610 × 150 500 × 250 550 × 300 1025 × 720 × 508 40
JSAS968 JSAS968D 1018 × 534 × 530 968 × 484 × 220 2000 500 × 200 550 × 250 1078 × 594 × 578 50
JSAS1220 JSAS1220D 1270 × 660 × 460 1220 × 610 × 150 500 × 200 550 × 250 1330 × 720 × 508 55
JSAS945 JSAS945D 995 × 680 × 530 945 × 630 × 220 2300 500 × 250 550 × 300 1055 × 740 × 578 50
JSAS1260 JSAS1260D 1310 × 680 × 530 1260 × 630 × 220 3000 600 × 250 650 × 300 1370 × 740 × 578 60
Note: Custom dimensions are available upon request.
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