What is the recommended final pressure drop?

The recommended final pressure drop is 2-3 times the initial pressure drop.

What are the main applications for these filters?

They are used in industrial processes, HVAC systems, laboratories, museums, airports, and office buildings.

What is the lead time for orders?

Peak season lead time is one month, while off-season lead time is within 15 workdays.

Medium Efficiency Panel Filters

Name: Medium Efficiency Panel Filters
Brand: Shanghai Thenow Purification Technology Co., Ltd.
SKU: 689358371

Shanghai, ChinaShanghai Thenow Purification Technology Co., Ltd.

US$20.00-100.00

1 Piece

Product profile

Customization

Available

Material

Metal

Application

Industry, Food and Beverage, Medicine, Textile, Metallurgy

Model NO.

THN-BS

Type

Air Filter

Filter Connector

Flat Connector

Filtration Grade

Medium Filter

Activated Carbon Filter Type

Compact

Item

Panel Type Medium Efficiency Filter

Frame

Galvanized Steel/Aluminium

Efficiency

F5,F6,F7,F8,F9

Seal

Gasket

Transport Package

Standard Export Carton

Specification

ISO9000; CE

Trademark

Thenow

Origin

Shanghai, China

HS Code

84219990

Production Capacity

10000PCS/Month

Key features

Customizable Efficiency Grades: Available in F5, F6, F7, F8, and F9 efficiency levels to meet specific filtration needs.

Durable Frame Options: Frames made from Galvanized Steel, Aluminium, Cardboard, Plastic, or Stainless Steel.

High Dust Holding Capacity: Large surface area design ensures cost-efficient operation and long service life.

Certified Quality Standards: Compliant with EN779, EN1822, ASHRAE, ISO16890, CE, SGS, and UL Class 2 standards.

Versatile Application Scope: Suitable for HVAC, pharmaceuticals, food & beverage, optics, and industrial processes.

Low Pressure Drop Design: Homogeneous filter media velocity coupled with low pressure drop for energy efficiency.

OEM/ODM Service Available: Professional customization services available for panel type and medium efficiency filters.

16+ Years Manufacturing Experience: Over 16 years of expertise in HVAC air filters and 21+ years in industrial dust collectors.

Company profile

Shanghai Thenow Purification Technology Co., Ltd.

Shanghai, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2007-01-01 CertifiedNearest Port: Shanghai PortAverage Response Time: ≤3.28h CertifiedTerms of Payment: LC, T/T, Western Union, etc.

AI-Powered supplier vetting

SummaryShanghai Thenow Purification Technology Co., Ltd. is a China-based limited company established in 2016, operating from a 9,900 m² Shanghai manufacturing facility with 101 employees. It is described as a wholly owned production unit of Thenow Group, whose broader group history began in 2005 and includes six production units. The supplier manufactures HVAC, industrial air, HEPA, and air filter cartridge products, serving industrial dedusting, gas turbine inlet, and HVAC applications. Evidence indicates established production capacity, with more than 10 production lines, 27 years of combined R&D engineer experience, 11–20 quality-control staff, and broad export-market coverage. ISO 9001, ISO 14001, and ISO 45001 certifications are reported. The supplier states that its products use designed filter media and larger media surfaces to improve contaminant capture and reduce resistance. However, the provided information does not sufficiently establish after-sales support, customization processes, financial...

Supplier typeThe supplier is a Chinese limited company and a wholly owned production unit of Thenow Group. Its stated business is manufacturing air-filtration products for industrial dedusting, gas turbine air-inlet systems, and HVAC systems, with a factory in Shanghai and commercial activity in industrial equipment and machinery.

CertificationsThe supplier reports holding ISO 9001:2015, ISO 14001:2015, and ISO 45001:2016 certificates. These explicitly cover quality, environmental, and occupational-health-and-safety management systems, providing positive evidence for this field.

R&D capabilityThenow Group is described as a specialist in developing and producing filtration systems and solutions, while the supplier reports 27 years of total R&D engineer experience. Its stated product approach uses better-designed filter media and larger media surfaces to improve contaminant capture and maintain lower resistance, supporting an explicit but limited indication of technical innovation.

Production capacityThe supplier operates a 9,900 m² factory with more than 10 production lines and 11–20 quality-control staff. It is part of a group with six production units and manufactures multiple air-filter categories for industrial and HVAC applications, indicating established and comparatively broad production capability.