Description
Product Overview
Introducing the Briton NT121 Overhead Door Closer, designed for optimal performance and reliability. With a fixed strength of size 3, this door closer is perfect for doors weighing up to 60kg and measuring a maximum width of 950mm. It meets the rigorous standards of BS EN1154 and proudly carries the CE Mark.
Key Features
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Adjustable Functions: Tailor the closing speed and latch action to suit your needs. For detailed guidance on these features, please refer to our FAQs.
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Versatile Mounting Options: Available in three configurations:
- Fig 1: Door Mount
- Fig 61: Transom Mount
- Fig 66: Parallel Arm Mount
Product Specifications
- Fitting Type: Overhead
- Standards Compliance: Tested to BS EN1154
- Fire Resistance: EN1634 - 120 Minutes (Timber), 240 Minutes (Steel)
- Applications: Suitable for configurations shown in Fig 1 and Fig 61
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Dimensions:
- Height: 40mm
- Width: 60mm
- Length: 181mm
- Maximum Door Weight: 60kg
- Maximum Door Width: 950mm
- Strength Rating: Fixed Size 3
- Adjustable Closing Speed: Yes
- Adjustable Latch Action: Yes
- Delayed Action: No
- Backcheck: No
- Hold Open Feature: No
This door closer is an excellent choice for ensuring smooth and controlled door operation in various settings.