Combi Safety Storage Cabinet K-UB-90 Model K90.060.110.050.UB.2T – 2 Pull-out Shelves

Combi Safety Storage Cabinets for Flammable and Aggressive Substances

K-LINE (Type 90 / Type 30)

The K-LINE model line (Type 90 / Type 30) includes combi safety storage cabinets specifically designed for the unrestricted storage of flammable and aggressive hazardous materials, such as acids and alkalis, within a single, fire-resistant unit. These cabinets enable the safe and spatially efficient storage of incompatible substances through the use of physically and hermetically separated compartments.

Each cabinet is equipped with a fire-resistant internal dividing wall, integrated aeration and ventilation systems, and corrosion-resistant, metal-free air ducts. These features ensure both chemical compatibility and compliance with international fire and safety regulations.

Product Overview: K-LINE Combi Safety Storage Cabinets

K-LINE cabinets meet the highest standards for fire safety, chemical resistance, and mechanical durability. The key specifications include:

• Fire Resistance: Certified 90-minute fire resistance (Type 90), type-tested in accordance with EN 14470-1.
• GS Certification: Independently GS-tested to ensure mechanical safety and reliability.
• Standards Compliance: Fully compliant with EN 16121 and EN 16122, governing safety and durability requirements for storage furniture.
• Manufacturer Warranty: Supported by a specialised manufacturer warranty. [For further details, click here.]

Key Features and Benefits

Three-in-One Combi Storage Solution

Designed to safely and separately store acids, alkalis, and flammable hazardous materials in one cabinet, K-LINE provides a compact, integrated hazardous substance management solution.

Controlled Access and Security

All cabinet doors are lockable with a profile cylinder and standard cylinder lock, ensuring protection against unauthorised access.

Under-Fume Cupboard Integration

K-LINE cabinets are also available in under-bench configurations, designed to fit precisely beneath fume cupboards or work surfaces. This enables maximum space utilisation in laboratory environments.

Safe and Separate Storage Compartments

• Two hermetically separated storage compartments ensure chemical compatibility.
• A fire-resistant dividing wall maintains physical separation in the event of a fire.
• Integrated aeration and venting systems facilitate safe air circulation.
• Corrosion-resistant, metal-free air ducts enhance durability and chemical resistance.

Ventilation System

• Integrated air ducts (DN 75) are prepared for connection to technical exhaust systems, allowing for even ventilation and extraction of the entire cabinet interior.
• This system prevents the formation of explosive atmospheres or the accumulation of harmful vapours, ensuring user and facility safety.

PHOENIX Type 90 Storage Compartment

• Doors include a serial door open arrest system, allowing them to remain open during use.
• This facilitates the convenient and safe loading and removal of containers.

PHOENIX Vol. 2 (FWAC) Type 90 Storage Compartment

• Incorporates the same door arrest system, enabling the doors to remain open during container access.
• Doors close automatically after approximately 60 seconds, preceded by acoustic and visual warning signals for enhanced safety.

Hazardous Substances Centre

• An integrated storage box is available for toxic substances.
• The toxic material compartment is separately lockable to ensure controlled access and regulatory compliance.

Two-in-One Under-Bench Combi Cabinet

• Supports the safe storage of slightly aggressive and flammable hazardous materials.
• Internal vertical dividing walls provide effective compartmentalisation of incompatible substances.

Mobility and Modularity

• Optional castors with a plinth base allow for easy repositioning of the cabinet.
• Attachment covers make the cabinet height-adjustable, enabling seamless integration with various laboratory furniture systems.

Why Choose the K-LINE Model

The K-LINE series of combi safety storage cabinets delivers a highly flexible, secure, and compliant solution for the co-storage of chemically incompatible substances. Featuring dual compartments, advanced fire resistance, integrated ventilation, and compatibility with a wide range of laboratory configurations, K-LINE cabinets offer unmatched versatility for environments that handle both flammable and corrosive materials. These units meet the stringent requirements of modern laboratory, pharmaceutical, and industrial safety protocols.

Frequently Asked Questions

Q: What is the K90.060.110.050.UB.2T cabinet designed for?

A: It’s an under-bench combi safety storage cabinet designed to store both flammable and aggressive hazardous substances in separate fire-resistant compartments.

Q: What features ensure chemical separation and safety?

A: It includes hermetically sealed compartments separated by a fire-resistant wall, preventing chemical reactions and maintaining fire safety.

Q: Is the cabinet ventilated?

A: Yes, it includes integrated DN 75 air ducts for connection to technical exhaust systems, maintaining safe airflow and vapour control.

Q: Is the cabinet lockable?

A: Yes, it has a cylinder locking system with a red/green locking state indicator for visual security status.

Q: Can it be installed under a fume cupboard?

A: Yes, this model is designed specifically for under-bench use, making it ideal for placement beneath fume hoods and lab work surfaces.

Q: What are the cabinet's external and internal dimensions?

• External: 1102 × 502 × 601 mm (W × D × H)
• Internal: Left compartment – 470 × 380 × 502 mm; Right – 440 × 468 × 562 mm

Q: What standards and certifications does it meet?

• EN 14470-1 (Type 90 – 90-minute fire resistance)
• DIN EN 16121 / 16122
• CE compliant
• Not GS certified

Q: What’s included in the cabinet’s interior?

• 1 × perforated insert (75 kg load)
• 1 × bottom collecting sump (10 litres)
• 2 × pull-out shelves with PE sumps (each 11 litres, 25 kg load)

Q: What are the airflow and pressure specifications?

• Minimum exhaust air quantity 10 times: 2 m^³/h
• Recommended exhaust air quantity 30 times: 6 m^³/h
• Differential pressure (10 times air change): 1 Pa
• Differential pressure (30 times air change): 10 Pa

What are the load limits?

• Max drawer load: 25 kg
• Max perforated insert: 75 kg
• Total max load: 300 kg
• Distributed load: 275 kg/m^²