BTS 75V Dorma floor spring / door closer

Dorma floor spring with a variable spring size 1-4.

BTS 75 V Features

• EN 1-4
• Max door width:1100mm
• BS8300/ADM compliant: Min fire door width 767mm (at EN 3)
• Max door weight: 120kg
• Adjustable closing force
• 2 valve control of closing speed
• Fixed backcheck
• Adjustable sweep speed
• Adjustable latching speed
• Delayed action option
• Successful independent testing to BS EN 1154
• CERTIFIRE approved for fire doors CF127 ITT60/MM/IMM240
• CE Marked

Note - alternative closer available with hold open, please call for price & availability.

BTS75V

£115.00