Dorma BTS75V Non-Hold-Open Floor Spring (8542K)

Category

Security Ironmongery Door Furn

Store

Screwfix

Brand

Dorma

Non-hold-open floor spring with spindle. For installation on internal and external doors up to 1100mm. Backcheck ideal for high traffic doors as it offers resistance when the door is opened with excessive force, preventing damage. Dual-handed for push or pull side mounting. Closing and latch speed adjustments for a perfect closing action. Minimum fire door width is 767mm. Size 1-4 Max. Door Weight: 120kg Max. Door Width: 1100mm Adjustable Sweep Speed: 170-15° & 15-0° For Use with Double-Action Doors Non-Handed 2 Year Guarantee Min. Fire Door Width: 767mm Size 1-4 Max. Door Weight: 120kg Max. Door Width: 1100mm Adjustable Sweep Speed: 170-15° & 15-0° For Use with Double-Action Doors Non-Handed 2 Year Guarantee Min. Fire Door Width: 767mm

269.5 EUR