Ecer asks for your consent to use your personal data to:
Personalised advertising and content, advertising and content measurement, audience research and services development
Store and/or access information on a device
Your personal data will be processed and information from your device (cookies, unique identifiers, and other device data) may be stored by, accessed by and shared with 135 TCF vendor(s) and 65 ad partner(s), or used specifically by this site or app.
Some vendors may process your personal data on the basis of legitimate interest, which you can object to by do not consent. Contact our platform customer service, you can also withdraw your consent.
Your message must
be between 20-3,000 characters!
Submit Requirement
Thank You！
Your requirement has been sent. we will contact you quickly!
{"title":"1025\u00d7720\u00d7480 mm Liquid Trough HEPA Vent with High-Capacity Airflow and Tool-Free","imgUrl":"https:\/\/img.chinax.com\/nimg\/a3\/75\/e727b83a95851ee632685e8530ff-200x200-1\/1025_c3_97720_c3_97480_mm_liquid_trough_hepa_vent_with_high_capacity_airflow_and_tool_free.jpg","attrs":{"custom made":"support","Brand Name":"MRJH","Certification":"ISO 14644\u3001FDA\u3001EU GMP","Place of Origin":"Guangdong, China"}}
{"title":"450\u00d7450\u00d7480 mm Liquid Trough HEPA Air Outlet with Corrosion-Resistant Constructi","imgUrl":"https:\/\/img.chinax.com\/nimg\/37\/07\/144ae8c33a79d719b8d4d2204803-200x200-1\/450_c3_97450_c3_97480_mm_liquid_trough_hepa_air_outlet_with_corrosion_resistant_construction_and_tool_free_installation_for_cleanr.jpg","attrs":{"Brand Name":"MRJH","Certification":"ISO 14644\u3001FDA\u3001EU GMP","Place of Origin":"Guangdong, China","Minimum Order Quantity":"1"}}
{"title":"584\u00d7584\u00d7480mm Zero-Leakage IP55-Rated Liquid Trough HEPA Vent for Semiconductor","imgUrl":"https:\/\/img.chinax.com\/nimg\/15\/29\/fc34950a5ac4c56b266df8918ffb-200x200-1\/584_c3_97584_c3_97480mm_zero_leakage_ip55_rated_liquid_trough_hepa_vent_for_semiconductor_cleanroom_air_supply.jpg","attrs":{"custom made":"support","Brand Name":"MRJH","Certification":"ISO 14644\u3001FDA\u3001EU GMP","Place of Origin":"Guangdong, China"}}
{"title":"Liquid Trough HEPA Vent with Tool-Free Installation and Chemical-Resistant","imgUrl":"https:\/\/img.chinax.com\/nimg\/ed\/07\/1ca58fc8275dce6e9e82146e74b5-200x200-1\/liquid_trough_hepa_vent_with_tool_free_installation_and_chemical_resistant_construction_for_sanitary_compliance_in_chemical_and_fo.jpg","attrs":{"Brand Name":"MRJH","Certification":"ISO 14644\u3001FDA\u3001EU GMP","Place of Origin":"Guangdong, China","Minimum Order Quantity":"1"}}
{"title":"High-Efficiency 500 CMH Air Supply Outlet with HEPA and Diffuser Optimization","imgUrl":"https:\/\/img.chinax.com\/nimg\/37\/12\/8009c7febd5f9a56a82a225b05f5-200x200-1\/high_efficiency_500_cmh_air_supply_outlet_with_hepa_and_diffuser_optimization_for_cleanrooms.jpg","attrs":{"custom made":"support","Brand Name":"MRJH","Certification":"ISO 14644\u3001FDA\u3001EU GMP","Place of Origin":"Guangdong, China"}}
{"title":"High-Efficiency Ceiling Air Supply Outlet with 500 CMH HEPA Filtration and EN","imgUrl":"https:\/\/img.chinax.com\/nimg\/f6\/c7\/a6f09d6ccb83e66a543dc2a653a2-200x200-1\/high_efficiency_ceiling_air_supply_outlet_with_500_cmh_hepa_filtration_and_en_1822_compliance_for_cleanrooms.jpg","attrs":{"custom made":"support","Brand Name":"MRJH","Certification":"ISO 14644\u3001FDA\u3001EU GMP","Place of Origin":"Guangdong, China"}}
{"title":"Medical-Grade HEPA Air Outlet with 500 CMH Capacity Compliant with EN 1822 & EU","imgUrl":"https:\/\/img.chinax.com\/nimg\/26\/df\/fb3459c278947887b0ba9212b4e4-200x200-1\/medical_grade_hepa_air_outlet_with_500_cmh_capacity_compliant_with_en_1822_26_eu_gmp_standards.jpg","attrs":{"Brand Name":"MRJH","Certification":"ISO 14644\u3001FDA\u3001EU GMP","Place of Origin":"Guangdong, China","Minimum Order Quantity":"1"}}
Liquid Trough HEPA Vent - High-Capacity Airflow for Aerospace/Electronics Cleanrooms
1025×720×480 liquid trough HEPA vent with tool-free installation. Engineered for high-volume airflow in aerospace hangars, PCB fabs, and automotive paint facilities.
Technical Specifications
Parameter Name
Value
Main Body Material
High-quality cold plate with baking varnish
Diffuser Plate Material
304 stainless steel
Air Inlet Flange
400×250 mm (cold plate with baking varnish)
Liquid Tank HEPA Filter
965×660×930 mm
Body Dimensions
1025×720×460 mm
Ceiling Opening
1030×725 mm
Diffuser Plate Dimensions
1069×764×15 mm
Lifting Ring Hole
φ12 mm (cold plate with baking varnish)
Installation Mechanism
Telescopic spring pins + ØB docking holes (tool-free)
Key Features
Ultra-Large HEPA Filtration: 965×660×930 mm liquid trough filter achieves ≤0.001% leakage (IEST-RP-CC007 Class 100 validated). Auto-leveling sealant compensates for ±2.5mm structural misalignments.
Aerospace-Grade Durability: 304 stainless steel diffuser passes ASTM B117 salt spray testing for 3000+ hours. Baking varnish resists JP-8 jet fuel and hydraulic fluid exposure.
High-Speed Installation: Telescopic spring pins enable <45-second mounting in ISO Class 5+ environments. Fail-safe ØB hole alignment eliminates cross-threading risks during maintenance.
Mega-Facility Airflow: 1025×720×460 mm body delivers 2500-3000 CMH for hangars, warehouses, and mega-cleanrooms (40m+ ceilings). Vortex-free diffuser design reduces energy costs by 18% vs. conventional units.
Cross-Industry Compliance: Meets NADCAP AC7120 for aerospace and IPC-CC-830B for electronics manufacturing cleanrooms.
Application Scenarios
Aircraft engine shops: Kerosene fume control in turbine blade coating areas
PCB fabrication: ISO Class 3 airflow for photolithography cleanrooms
Wastewater treatment: Chlorine gas dispersion in odor control scrubbers
Automotive paint hubs: Overspray particle containment in robotic spray booths
Product Gallery
Frequently Asked Questions
Can the 1025×720×480 vent maintain laminar flow in hangars over 50m²?
Yes, vortex-diffusing louvers ensure ±2% airflow uniformity across 60m² spaces (tested per ISO 14644-4).
How does the 965×660×930 filter handle titanium oxide dust in aerospace coatings?
Gradient-density media captures particles at 3000 CMH, certified per IEST RP-CC034 Class 100.
Is the structure compatible with seismic zones for semiconductor mega-fabs?
Vibration-damping mounts meet IEEE 693 standards, absorbing 90% of seismic energy up to 0.5g PGA.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Exporter
Year Established:
2012
Total Annual:
1500000-2000000
Employee Number:
100~200
Ecer Certification：
Verified Supplier
Shenzhen Meiri Purification Technology Co. Ltd., known by our brand "MRJH," is a leading manufacturer of cleanroom equipment based in Shenzhen, China. With a spacious facility spanning over 30,000 square meters, we specialize in the research, development, production, sales, and service of profession... Shenzhen Meiri Purification Technology Co. Ltd., known by our brand "MRJH," is a leading manufacturer of cleanroom equipment based in Shenzhen, China. With a spacious facility spanning over 30,000 square meters, we specialize in the research, development, production, sales, and service of profession...
