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Architectural Ironmongery
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Floor Spring Single Action 8285
Orbis Single Action Floor Spring Size 1-4 - Satin Stainless Steel
Laidlaw Centurion Floor Springs - Satin Stainless Steel
Product Description
Heavy Duty Adjustable Power Floor Spring
BS EN 1154 Size 1-4 Adjustable Max door width 1100mm Max door weight 80kg
Supplied complete with accessories for single action door applications including cover plate
Adjustable closing speed and fixed backcheck
CE marked
BS EN 1154
Finish - Satin stainless steel cover plate
Item Code - See table below
Specification Advice
Mechanical hold-open option available but not suitable for use on fire doors
LA74
LA75
LA74V
LA75V
BS EN 1154 Classification
Category of use
3
3
3
3
No of test cycles
8
8
8
8
Door mass/size
3
3
4/3
4/3
Fire behaviour
1
1
1
1
Safety
1
1
1
1
Corrosion resistance
4
4
4
4
CE marked
*
*
*
*
Declaration of performance
*
*
*
*
Single action applications
*
*
Double action applications
*
*
Timber fire doors up to
60
60
60
60
Door weight capacity
150kg
150kg
150kg
150kg
Steel fire doors up to
240
240
240
240
Adjustable power
*
*
Adjustable closing speed
*
*
*
*
Adjustable latching action
*
*
Back check function
*
*
*
*
Mechanical hold open
O
O
O
O
* - Standard feature O - Optional feature
Product Description
Heavy Duty Adjustable Power Floor Spring
BS EN 1154 Size 1-4 Adjustable Max door width 1100mm Max door weight 80kg
Supplied complete with accessories for single action door applications including cover plate
Adjustable closing speed and fixed backcheck
CE marked
BS Standard: BS EN 1154
Fire Rated: Yes
CE Marking: Yes
Finishes: Satin stainless steel cover plate
Catalogue Code: See table below
Specification advice
Mechanical hold-open option available but not suitable for use on fire doors
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Orbis Double Action Floor Spring...
Orbis Double Action Floor Spring...
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Thank you.
A member of the respective department will get in touch with you shortly.
Regards,
Laidlaw Team
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