Window Hinges

Defender Restricted restricted friction hinge for safety

  • Built-in mechanism limits initial opening
  • Extended enclosed end cap to enhance weather sealing
  • Capable of complying with BS 6375-2 and EN 13126-5
  • Built-in release lever allows the window to be fully opened for easy cleaning, total ventilation
  • Restrictor automatically relocates and resets when the window is closed
  • Available in 12” to 24” top hung and 12” and 16” side hung
  • Available in ferritic* and austenitic* stainless steel for enhanced corrosion resistance
  • 10 or 12 Year Guarantee dependant on material selection (details available upon request)

*Standard ferritic (was 430) steel to BS EN 10088-2 Grade 1.4016 or Austenitic (was 304) stainless steel to BS EN 10088-2 Grade 1.4301 for enhanced corrosion resistance.

 

Click product code for more information
 
DEFENDER RESTRICTED
FERRITIC STAINLESS STEEL
Top Hung
Highline
Max vent
weight (kg)
Min vent
height (mm)
Max vent
height (mm)
Opening angle
(+/- 2.5°)
Restricted / Max
13-14mm 16-17mm 17-18mm
 
EDTR12
 
EDTR12H6
 
EDTR12H7
20  350 550 14°/ 65°
 
EDTR16
 
EDTR16H6
 
EDTR16H7
21 500 780 10°/ 59°
 
EDTR20
 
EDTR20H6
 
EDTR20H7
26 700 1100 8°/ 50°
 
EDTR24
 
EDTR24H6
40 850 1300 7°/ 37.5°
Side Hung      
Min vent
width (mm)
Max vent
width (mm)
 
 
EDSR12L
 
EDSR12H6L
 
EDSR12H7L
22 300 600 13°/ 58°
 
EDSR12R
 
EDSR12H6R
 
EDSR12H7R
22 300 600 13°/ 58°
 
EDSR16L
 
EDSR16H6L
 
EDSR16H7L
24 400 700 11°/ 58°
 
EDSR16R
 
EDSR16H6R
 
EDSR16H7R
24 400 700 11°/ 58°
 
Side hung restricted hinges sold singularly require an opposite hand standard hinge. As only one side hung restricted hinge is required this must be fitted as the bottom hinge.
Top hung restricted hinges are sold in pairs and must be fitted as pairs.
 
DEFENDER RESTRICTED
AUSTENITIC STAINLESS STEEL
Top Hung
Highline
Max vent
weight (kg)
Min vent
height (mm)
Max vent
height (mm)
Opening angle
(+/- 2.5°)
Restricted / Max
13-14mm 16-17mm 17-18mm
 
EDTR12A
 
EDTR12H6A
 
EDTR12H7A
20  350 550 14°/ 65°
 
EDTR16A
 
EDTR16H6A
 
EDTR16H7A
21 500 780 10°/ 59°
 
EDTR20A
 
EDTR20H6A
 
EDTR20H7A
26 700 1100 8°/ 50°
 
EDTR24A
 
EDTR24H6A
40 850 1300 7°/ 37.5°
Side Hung      
Min vent
width (mm)
Max vent
width (mm)
 
 
EDSR12AL
 
EDSR12H6AL
 
EDSR12H7AL
22 300 600 13°/ 58°
 
EDSR12AR
 
EDSR12H6AR
 
EDSR12H7AR
22 300 600 13°/ 58°
 
EDSR16AL
 
EDSR16H6AL
 
EDSR16H7AL
24 400 700 11°/ 58°
 
EDSR16AR
 
EDSR16H6AR
 
EDSR16H7AR
24 400 700 11°/ 58°
 
Side hung restricted hinges sold singularly require an opposite hand standard hinge. As only one side hung restricted hinge is required this must be fitted as the bottom hinge.
Top hung restricted hinges are sold in pairs and must be fitted as pairs.
 
DEFENDER RESTRICTED (ONE STANDARD HINGE AND ONE RESTRICTED)
FERRITIC STAINLESS STEEL
Side Hung
Highline
Max vent
weight (kg)
Min vent
width (mm)
Max vent
width (mm)
Opening angle
(+/- 2.5°)
Restricted / Max
13-14mm 16-17mm 17-18mm
 
EDSR12-PL
 
EDSR12H6-PL
 
EDSR12H7-PL
22  300 600 13°/ 58°
 
EDSR12-PR
 
EDSR12H6-PR
 
EDSR12H7-PR
22 300 600 13°/ 58°
 
EDSR16-PL
 
EDSR16H6-PL
 
EDSR16H7-PL
24 400 700 11°/ 58°
 
EDSR16-PR
 
EDSR16H6-PR
24 400 700 11°/  58°
 
 
DEFENDER RESTRICTED (ONE STANDARD HINGE AND ONE RESTRICTED)
AUSTENITIC STAINLESS STEEL
Side Hung
Highline
Max vent
weight (kg)
Min vent
width (mm)
Max vent
width (mm)
Opening angle
(+/- 2.5°)
Restricted / Max
13-14mm 16-17mm 17-18mm
 
EDSR12A-PL
 
EDSR12AH6-PL
 
EDSR12AH7-PL
22 300 600 13°/ 58°
 
EDSR12A-PR
 
EDSR12AH6-PR
 
EDSR12AH7-PR
22 300 600 13°/ 58°
 
EDSR16A-PL
 
EDSR16AH6-PL
 
EDSR16AH7-PL
24 400 700 11°/ 58°
 
EDSR16A-PR
 
EDSR16AH6-PR
24 400 700 11°/ 58°
 
Click product code for more information

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