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These units are for internal and external doors and gates. We recommend using sealing compound for external applications to help prevent premature corrosion (available to purchase).
This floor spring unit is non hold open, therefore it is suitable for fire doors.
| Length | Height | Depth |
| 328mm | 54mm | 82mm |
Finish: N/A
Strength: EN 2 - EN 5
Non Handed
Single and Double Action
Adjustable Closing Speed
Back Check
Non Hold Open Option Only
Safety Valve to prevent overloading.
Max Door weight 150kg
Cost: There is one cost option available with this product:
Contact us about this product
Phone London: 020 7242 1777 or Essex: 01277 375 040
View the Floor Spring Unit Accessories Page.
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Hydraulic braking device which cushions the opening of a door i.e. to stop the door hitting a wall.
Contains an extra valve, to allow the door to close at a slower pace i.e. for slow moving traffic.
Door opens one way only.
Door opens both ways.
Door can be held open.
Door cannot be held open.
The unit strength is determined by the door size, weight, external conditions, degree of opening, use and adjustment of unit.
Suitable for either left or right hand doors.
Either left handed or right handed.
Speed of door closure can be adjusted.
Speed of door can be altered for the last stage of door closure.