What are the main application fields?

It is widely used in semiconductor, pharmaceutical, food, and medical industries for cleanroom transfers.

What payment terms are accepted?

We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.

Does it have an interlocking function?

Yes, it features dynamic electric interlocking to ensure doors on both sides cannot open simultaneously.

Laminar Air Flow Passbox Dynamic Electric Interlocking Pass Box

Name: Laminar Air Flow Passbox Dynamic Electric Interlocking Pass Box
Brand: Foshan Zhongjing Purification Equipment Co., Ltd.
SKU: 2184567925

Guangdong, ChinaFoshan Zhongjing Purification Equipment Co., Ltd.

US$1,799.00

1-49 Sets

US$1,599.00

50+ Sets

Sample price:US$1799.00/set.Request sample

Product profile

Customization

Available

Optional Accessory

Timer Switch, Intercom, Sterilization Lamp, Floodlight, Roller, Lift Door, Auto Door

Noise

40-60db

Model NO.

Laminar Pass box

Surface Treatment

Stainless Steel Polished

Inside Diameter

700*700*700mm

Installation

Embedded Type

Operating Principle

Laminar

Type

Self-Cleaning

Product Name

Stainless Steel Pass Box with Laminar Flow

Material

304 Stainless Steel

Outer Size

830W-1250h-770d (mm)

Sheet-Metal Working

One Piece Bending Molding

Inner Size

700W-700h-700d (mm)

Power Supply

220V/50Hz or Customized

Filter Allocation

H14 Gel Seal HEPA Filter

Power

0.4kw

Filter Efficiency

99.999%@0.5um

Standard

Meet Demand of GMP

Installation Method

Embedded Wall Level, Wall Middle, or Customized

Application

Pharmaceutical, Laboratory, Medical, Hospital

Lead Time

7-15 Days

Transport Package

Plastic Foam & Plywood Case

Specification

Available in Customized Design and Size

Trademark

Zhongjing

Origin

Foshan, China

HS Code

8421399090

Production Capacity

50000 Pieces/Year

Key features

304 Stainless Steel Body: Constructed from high-quality 304 stainless steel with curved bending for easy cleaning and durability.

High-Efficiency Filtration: Equipped with H14 Gel Seal HEPA Filter achieving 99.999% efficiency at 0.5um particle size.

Dynamic Electric Interlocking: Features mechanical or electronic interlocking to prevent simultaneous door opening and cross-contamination.

High Air Speed Design: Nozzles eject filtered air at speeds exceeding 20m/s to rapidly remove dust from item surfaces.

GMP Standard Compliance: Manufactured to meet GMP standards, suitable for pharmaceutical, medical, and laboratory applications.

Smart Controller System: Automates interlocking, sterilization countdown, and reminders for simplified and safe operation.

Flexible Customization: Offers full customization options including size, power supply, and installation methods based on client needs.

Durable Sealing Strips: Uses card slot type sealing strips on door panels for superior air tightness and reliability.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceSelf-brandedManagement Certification

Foshan Zhongjing Purification Equipment Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 10 Years CertifiedNearest Port: Guangzhou Port, Shenzhen PortAverage Response Time: ≤2.25h

AI-Powered supplier vetting

SummaryThe supplier operates across purification and environmental-protection equipment, hardware, valves, and medical-device-related activities. It reports broad customization and ODM capabilities, recent new-product development, technical R&D resources, extensive metal-forming, cutting, welding, and drying equipment, and OEM service for well-known brands. After-sales installation and debugging support is stated, with written service procedures and corrective-action records. ISO9001:2015, ISO45001:2018, ISO14001, CE, invention patents, and utility-model patents are reported. Financial-related records cover 2021–2023, but the provided information does not disclose sufficient financial performance details. Overseas service coverage is recorded as zero, while port proximity, trade terms, and one-month lead times are provided.

Supplier typeThe supplier is a diversified manufacturer and seller spanning liquid separation and purification equipment, environmental-protection equipment, hardware, valves, and multiple medical-device and pharmaceutical-related activities. The listed licensed activities include production and management of Class II and Class III medical devices, medical masks, protective equipment, and drugs, indicating a manufacturing-oriented supplier with a broad regulated-product scope.

CertificationsThe supplier reports ISO9001:2015, ISO45001:2018, and ISO14001 certifications, along with CE product-certification capability. These explicitly demonstrate quality, occupational health and safety, environmental-management, and product-compliance credentials.

After-Sales capabilityThe supplier states that it provides timely installation and debugging support in coordination with product delivery. It also reports written service procedures with follow-up records and a corrective and preventive action procedure with records; however, overseas service coverage is listed as zero, which limits the demonstrated international service reach.

R&D capabilityThe supplier reports a strong technical R&D team, new-product development within the past year, ODM availability, and multiple national invention and utility-model patents. These are explicit indicators of product-development and technical innovation capability, although no detailed patent counts or technical outcomes are provided.

Production capacityThe listed equipment includes automatic bending, forming, pressing, drying, laser cutting, punching, shearing, welding, robotic welding, and butt-welding machinery, supporting in-house metal fabrication and assembly capability. The supplier also lists production activities for medical devices, masks, protective equipment, and drugs, although capacity, output volume, and facility scale are not stated.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization. It also states that its R&D team can understand customer requirements, design customized products, and deliver complete project solutions, demonstrating broad customization coverage.