---
title: "Fire-resistant safety cabinet K-UB-90"
description: "The K-UB-90 safety cabinet, 90 minute class (EN 14470-1), is an under-bench model with a movable plinth and 135 degree door angle. Request a quote."
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---

# Fire-resistant safety cabinet K-UB-90

> The K-UB-90 safety cabinet, 90 minute class (EN 14470-1), is an under-bench model with a movable plinth and 135 degree door angle. Request a quote.

![K-UB under-bench safety cabinet with pull-out drawers for bottles on a light background](https://www.renggli.pl/m/ai-b-frame-1948754887-2-66eeb719f22c5-2-p05VK7DRh1WeqRHuj6I1KGvzluWnNq__h1536f.webp)

- Series: K Series
- Category: [90-minute safety cabinets](https://www.renggli.pl/en/offer/safety-storage-cabinets/specialized-safety-cabinets-90m)

The K-UB-90 is a fire-resistant safety cabinet with doors and drawers, offering 90 minutes' fire resistance in accordance with EN 14470-1, available in widths of 1102 and 1402 mm and a height of 601 mm. The cabinet is equipped with a single air outlet for both compartments, located at the back. The door opening angle is 135 degrees, and the drawers and doors can remain open in any position. The drawer is equipped with a grounding wire with a clamp and a welded collection tray. The doors and drawers have an automatic closing function in case of fire. The cabinet provides 90 minutes of fire resistance in accordance with EN 14470-1.

## Key parameters

- Fire resistance: 90 minutes according to EN 14470-1
- Available widths: 1102 mm, 1402 mm
- Height: 601 mm
- Minimum exhaust air: 2 m³/h (1102 mm), 3 m³/h (1402 mm); 10 air changes per hour

## Advanced features

### Key features of the K-UB-90:

- **Movable plinth**: Optional movable plinth available.
- **Shared air outlet**: Air outlet for both compartments through a single duct at the back of the cabinet.
- **135° opening**: The door opening angle is 135 degrees.
- **Stays open anywhere**: Drawers and doors remain open in any position.
- **Grounding and sump**: The drawer is equipped with a grounding wire with a clamp and a welded collection tray.
- **Closes in a fire**: Doors and drawers are equipped with an automatic closing function in case of fire.
- **Cylinder lock**: Doors equipped with a cylinder lock.

## Dimensions and specifications

- **Fire resistance**: 90 minutes according to EN 14470-1
- **Available widths**: 1102 mm, 1402 mm
- **Height**: 601 mm
- **Minimum exhaust air (10 air changes per hour)**: 2 m³/h, 3 m³/h

## Frequently asked questions

**What is the safety cabinet K-UB-90 used for?**

Safety cabinet K-UB-90 is a K series safety cabinet with a movable plinth and 135 degree door angle, rated at 90 minutes of fire resistance, in accordance with EN 14470-1.

Parent category: [90-minute safety cabinets](https://www.renggli.pl/en/offer/safety-storge-cabinets/specialized-safety-cabinets-90m).

**What makes the safety cabinet K-UB-90 stand out?**

Key features:

- Fire resistance: 90 minutes according to EN 14470-1
- Available widths: 1102 mm, 1402 mm
- Height: 601 mm
- Minimum exhaust air: 2 m³/h (1102 mm), 3 m³/h (1402 mm); 10 air changes per hour