BTS75V / 80 Series

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
• Optional mechanical hold-open

BTS 80 Features

• EN 3/4/6
• Max door width: 950mm (EN 3) 1100mm (EN 4) 1400mm (EN 6)
• Max door weight: 300kg
• 2 valve control of closing speed
• Fixed backcheck
• Adjustable sweep speed
• Delayed action
• Adjustable hold-open
• Successful independent testing to BS EN 1154