GCC Three-Chamber Corner Pass Box for A-C, A-B and B-C Cleanroom Material Transfer

Key Features:

Three independent pass boxes are vertically integrated into a single unit, providing complete material transfer coverage between Areas A, B, and C.

The three-tier configuration provides complete transfer connectivity among Areas A, B, and C.

· Each tier is equipped with two independent access doors.

· The electronic interlock system prevents both doors on the same tier from opening simultaneously.

· Each tier operates with an independent interlock system.

· The unit is equipped with 6 doors and 3 independent interlock systems.

· Effectively prevents airflow crossover and cross-contamination.

· Three transfer chambers are integrated into one compact unit.

· Designed with a 90° corner configuration for built-in corner installation.

· Maximizes cleanroom space utilization.

· Replaces three separate pass boxes with a single integrated system.

· The upper and middle tiers feature corner-transfer configurations, while the lower tier adopts a straight-through double-door design.

· Exterior: Powder-coated cold-rolled steel.

· Interior: SUS304 stainless steel.

· Material thickness: 1.0 mm (customizable).

· Double-layer tempered glass viewing windows provide clear visibility and reliable sealing.

Item	Specification
Product Name	Three-Tier Corner Pass Box (A/B/C Structure)
Model	GCC-ZJCDC-600
Overall Dimensions	600 × 600 × 1500 mm
Structure Type	Integrated Three-Tier Independent Pass Box with 90° Corner Design
Transfer Route	Upper Tier: A→C (Corner Transfer) Middle Tier: A→B (Corner Transfer) Lower Tier: B→C (Straight-Through Transfer)
Connected Areas	Three Independent Cleanroom Areas: A, B, and C
Installation Method	Built-in Corner Wall Installation
Exterior Material	Powder-Coated Cold-Rolled Steel
Interior Material	SUS304 Stainless Steel
Material Thickness	1.0 mm (Customizable)
Surface Finish	Brushed Finish / Matte Finish
Viewing Window	Double-Layer Tempered Glass
Number of Doors	6 Doors (2 Doors per Tier, 3 Tiers Total)
Door Lock System	Independent Electronic Dual-Door Interlock System on Each Tier (3 Independent Interlock Systems)
Control Method	Mechanical Control / Electronic Control (Optional)
Power Supply	AC 220V / 50Hz (110V Optional)
Power Consumption	50–200W (Depending on Configuration)
Applicable Cleanliness Class	ISO Class 5–8 Cleanrooms
Suitable Environment	GMP Facilities, Pathology Laboratories, Biosafety Laboratories, and Hospital Clean Areas

· Pharmaceutical Industry

· Pathology Laboratories

· Biosafety Laboratories

· Hospital Clinical Laboratories

· Food Industry

· Electronics and Semiconductor Industry

· Medical Device Industry

· Cosmetics Industry

· Research Institutes

· Cleanrooms and Dust-Free Workshops

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Categories	Pass Box
Model Number:	GCC-ZJCDC-600
Model:	GCC-ZJCDC-600
Brand Name:	GCC
Product Name:	Three-Chamber Corner Pass Box
Payment Terms:	T/T
Overall Dimensions:	600 × 600 × 1500 mm
Viewing Window:	Double-Layer Tempered Glass
Delivery Time:	14Days
Interior Material:	SUS304 Stainless Steel
Optional Voltage:	AC110V
Supply Ability:	5000Sets/Month
Exterior Material:	Powder-Coated Cold-Rolled Steel
Price:	Negotiation
Transfer Route:	A→C / A→B / B→C
Interlock Systems:	3 Independent Interlock Systems
Packaging Details:	Wooden Box
Material Thickness:	1.0 mm
Power Supply:	AC 220V / 50Hz
Place of Origin:	Guangdong,China
Structure Type:	Three-Chamber Corner Design