Low-leakage inspection access door, hinged on the left
Application
Special characteristics
Nominal sizes
Variants
Parts and characteristics
Attachments
Construction features
Materials and surfaces
Mineral wool
Maintenance
Functional description
Low-leakage inspection access doors are low-leakage separating elements for rooms or other enclosures.
When the door is being closed, i.e. when the double locking levers are being turned, the perimeter seal is fully pressed against the frame. As a consequence, the air leakage rate is extremely low even in case of high differential pressures.
Nominal sizes | 300 × 300 – 800 × 800 mm |
Maximum pressure on the opening side | 1000 Pa, up to nominal size 600 × 600 mm 2000 Pa |
Weighted sound reduction index | 43 – 46 dB |
Weighted sound reduction index
26 | 38 | 44 | 46 | 46 |
Low-leakage inspection access doors as separating elements for air handling units, filter chambers, or enclosures for machinery or electrical equipment.
Ready-to-install component that consists of a door leaf with double lever locking device, absorption material, seal and hinges, and a frame.
Air leakage rate on the opening side is approx. 0.6 l/s or 2 m³/h at 2000 Pa.
Special characteristics
Materials and surfaces
Mineral wool
Technical data
This specification text describes the general properties of the product. Texts for variants can be generated with our Easy Product Finder design programme.
BS, weights
400 | 12 | 15 | 18 | 24 |
500 | 13 | 16 | 19 | 25 |
600 | 13 | 17 | 20 | 26 |
800 | 14 | 18 | 21 | 27 |
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Contact
We are here for you
Please specify your message and type of request.
Tel.: +61 (02) 8923 2551
Contact
Thank you for your message!
Your message is send and will be processed shortly.
Our department for Service-Requests will contact you asap.
For general question regarding products or services you can also call:
Tel.: +61 (02) 8923 2551