CHAPTER 5 - Hafele
CHAPTER 5 - Hafele
CHAPTER 5 - Hafele
Create successful ePaper yourself
Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.
Floor Springs – Dorma<br />
Floor Spring BTS 84<br />
Features<br />
• Spring strength EN 4<br />
• Closing speed variable by valve adjustment<br />
(130° – 20° and 130° – 0°)<br />
• Max. leaf weight 100 kg<br />
• Standard doors ≤ 1100 mm<br />
• Hold point 90°<br />
Cat. No.<br />
40<br />
BTS 84 EN 4 932.00.081<br />
108<br />
306<br />
Packing: 1 set<br />
324<br />
130<br />
5<br />
Floor Spring BTS 80<br />
60<br />
105<br />
78<br />
Dimensions in mm<br />
Inches are approximate<br />
358<br />
341<br />
Features<br />
• Spring strength EN 3,4 or 6<br />
• Standard doors ≤ 1400 mm<br />
• Max. leaf weight 300 kg<br />
• Non-handled, suitable for single and double action doors<br />
• Closing speed adjustable by valve (175° - 0°)<br />
• Backcheck, mechanical<br />
• Delay action adjustable by valve (selectable alternative to<br />
the hold-open feature)<br />
• Hold-open feature adjustable (max. 175°)<br />
• Cover plates included<br />
Cat. No.<br />
BTS 80 EN 3 932.00.093<br />
BTS 80 EN 4 932.00.094<br />
BTS 80 EN 6 932.00.096<br />
Packing: 1 set<br />
Dimensional data not binding. We reserve the right to alter specifications without notice.<br />
AH 5.48<br />
Prices • Availability • Ordering • www.hafele.com<br />
Call +632 571 3683 - Manila • +6332 345 3672 - Cebu
Change language