ASSA ABLOY DC460
ASSA ABLOY DC 460
- Floor spring with fixed closing force for very thin slabs
- Certified in compliance with EN 1154, size 2 or 3 or 4
- Suitable for fire and smoke protection doors
- For double action doors up to 120 kg
Characteristics
- Same dimensions for 3 bodies according to fix size EN2, EN3, EN4
- Hydraulic control over 130° in both door swing directions
- Adjustable door speed and latching speed from top regulating valves
- Cast iron body
- Adjustments in all directions within the cement box
- Cement box black painted and only 40 mm high
- Cover plates and eyelets made in polished or satin stainless steel
- Interchangeable spindle from 0 + 30 mm
- Available with hold-open at 90°, 105° and without hold-open
ASSA ABLOY DC460
ASSA ABLOY DC 460
- Floor spring with fixed closing force for very thin slabs
- Certified in compliance with EN 1154, size 2 or 3 or 4
- Suitable for fire and smoke protection doors
- For double action doors up to 120 kg
Characteristics
- Same dimensions for 3 bodies according to fix size EN2, EN3, EN4
- Hydraulic control over 130° in both door swing directions
- Adjustable door speed and latching speed from top regulating valves
- Cast iron body
- Adjustments in all directions within the cement box
- Cement box black painted and only 40 mm high
- Cover plates and eyelets made in polished or satin stainless steel
- Interchangeable spindle from 0 + 30 mm
- Available with hold-open at 90°, 105° and without hold-open
ASSA ABLOY DC420
ASSA ABLOY DC 420
- Floor spring with fixed closing force for thin slabs
- Certified in compliance with EN 1154, size 2-4, cycle test over 1,000,000 cycles
- Suitable for fire and smoke protection doors
- For double and single action door up to 100kg
Characteristics
- Same dimensions for 3 bodies according to fix size EN2, EN3, EN4
- Hydraulic control over 175° in both door swing directions
- Adjustable door speed and latching speed from top regulating valves
- Cast iron body
- Adjustments in all directions within the cement box
- Cement box in hot zinc plated
- Cover plates and eyelets made in polished or satin stainless steel and polished brass
- Interchangeable spindle from 0 to +30mm
- Available with hold-opening angle 90°, 105° and without hold-open
- For thin slabs
ASSA ABLOY DC420
ASSA ABLOY DC 420
- Floor spring with fixed closing force for thin slabs
- Certified in compliance with EN 1154, size 2-4, cycle test over 1,000,000 cycles
- Suitable for fire and smoke protection doors
- For double and single action door up to 100kg
Characteristics
- Same dimensions for 3 bodies according to fix size EN2, EN3, EN4
- Hydraulic control over 175° in both door swing directions
- Adjustable door speed and latching speed from top regulating valves
- Cast iron body
- Adjustments in all directions within the cement box
- Cement box in hot zinc plated
- Cover plates and eyelets made in polished or satin stainless steel and polished brass
- Interchangeable spindle from 0 to +30mm
- Available with hold-opening angle 90°, 105° and without hold-open
- For thin slabs
ASSA ABLOY DC477
ASSA ABLOY DC 477
- Floor spring with adjustable closing force for large and heavy doors
- Certified in compliance with EN 1154, size 2-4, cycle test over 1,000,000 cycles
- Suitable for fire and smoke protection doors
- For double action doors up to 170 kg
Characteristics
- From 175° in both door swing directions with hydraulic control from 150°
- Two thermodynamic valves for consistent performance
- Adjustable door speed and latching speed from top regulating valves
- Backcheck
- Cast iron body
- Adjustments in all directions within the cement box
- Cement box in hot zinc plated
- Cover plates and eyelets made in polished or satin stainless steel and polished brass
- Interchangeable spindle from 0 to + 30 mm
- Available without hold-open or with hold-open angle 90° and 105°
ASSA ABLOY DC477
ASSA ABLOY DC 477
- Floor spring with adjustable closing force for large and heavy doors
- Certified in compliance with EN 1154, size 2-4, cycle test over 1,000,000 cycles
- Suitable for fire and smoke protection doors
- For double action doors up to 170 kg
Characteristics
- From 175° in both door swing directions with hydraulic control from 150°
- Two thermodynamic valves for consistent performance
- Adjustable door speed and latching speed from top regulating valves
- Backcheck
- Cast iron body
- Adjustments in all directions within the cement box
- Cement box in hot zinc plated
- Cover plates and eyelets made in polished or satin stainless steel and polished brass
- Interchangeable spindle from 0 to + 30 mm
- Available without hold-open or with hold-open angle 90° and 105°
ASSA ABLOY DC450
ASSA ABLOY DC 450
- Floor spring with fixed closing force for very thin slabs
- Certified in compliance with EN 1154, size 3 or 4
- Suitable for fire and smoke protection doors
- For double and single action doors up to 120 kg
Characteristics
- Same dimensions for 2 bodies according to fix size EN3, EN4
- Hydraulic control over 130° in both door swing directions
- Adjustable door speed and latching speed from top regulating valves
- Cast iron body
- Adjustments in all directions within the cement box
- Cement box hot zinc plated and only 40 mm high
- Cover plates and eyelets made in polished or satin stainless steel
- Interchangeable spindle from 0 + 30 mm
- Available with hold-open at 90°, 105° and without hold-open
ASSA ABLOY DC450
ASSA ABLOY DC 450
- Floor spring with fixed closing force for very thin slabs
- Certified in compliance with EN 1154, size 3 or 4
- Suitable for fire and smoke protection doors
- For double and single action doors up to 120 kg
Characteristics
- Same dimensions for 2 bodies according to fix size EN3, EN4
- Hydraulic control over 130° in both door swing directions
- Adjustable door speed and latching speed from top regulating valves
- Cast iron body
- Adjustments in all directions within the cement box
- Cement box hot zinc plated and only 40 mm high
- Cover plates and eyelets made in polished or satin stainless steel
- Interchangeable spindle from 0 + 30 mm
- Available with hold-open at 90°, 105° and without hold-open
ASSA ABLOY DC475
ASSA ABLOY DC 475
- Floor spring with adjustable closing force for large and very heavy doors
- Certified in compliance with EN 1154, size 3-6, cycle test over 1,000,000 cycles
- Suitable for fire and smoke protection doors
- For double and single action door up to 300 kg
Characteristics
- Closing from 175° in both door swing directions with hydraulic control from 175°
- Two thermodynamic valves for consistent performance
- Adjustable door speed and latching speed from top regulating valves
- Backcheck
- Cast iron body
- Adjustments in all directions within the cement box
- Cement box in hot zinc plated
- Cover plates and eyelets made in polished or satin stainless steel and polished brass
- Interchangeable spindle from 0 to +30 mm
- Available without hold-open or with hold-open angle 90° and 105°
ASSA ABLOY DC475
ASSA ABLOY DC 475
- Floor spring with adjustable closing force for large and very heavy doors
- Certified in compliance with EN 1154, size 3-6, cycle test over 1,000,000 cycles
- Suitable for fire and smoke protection doors
- For double and single action door up to 300 kg
Characteristics
- Closing from 175° in both door swing directions with hydraulic control from 175°
- Two thermodynamic valves for consistent performance
- Adjustable door speed and latching speed from top regulating valves
- Backcheck
- Cast iron body
- Adjustments in all directions within the cement box
- Cement box in hot zinc plated
- Cover plates and eyelets made in polished or satin stainless steel and polished brass
- Interchangeable spindle from 0 to +30 mm
- Available without hold-open or with hold-open angle 90° and 105°