Defender Standard
STANDARD PURPOSE FRICTION HINGE
- NEW extended enclosed end cap to enhance weather sealing
- Long and reliable working life tested to 30,000 cycles
- Asymmetric location system for reliable weather sealing to BS6375 Part 1
- Patented lipped slider for enhanced smooth operation
- Easy friction adjustment without metal to metal contact
- Unique patented, robust cam friction device eliminates any risk of friction screw misuse
- Available in ferritic 430* as standard or austenitic 304* stainless steel for enhanced corrosion resistance
- Available with built in restrictors
- 10 year guarantee (details available upon request)
* Standard Ferritic (was 430) steel to BS EN ISO 10088/2 Grade 1.4016 or Austenitic (was 304) stainless steel to BS EN ISO 10088/2 Grade 1.40301 for enhanced corrosion resistance.
Product Specification
NEW slot hole slot format will provide the avility to adjust the vent more easily.
NEW increased carrying capacity on 20" and 24" top hung hinges.
Defender Highline variants for deeper profiles with cavities between 16mm and 18mm.
Defender Slimline; engineered for narrower hardware channels.
Drilling jigs for all sizes are available to order.
NEW - To meet the ever increasing demand for larger windows the EDTH24 is available for large heavy top hung vents.
Note:
As with all types of friction hinges, friction cannot be provided until the slider moves, therefore when limiting the opening of top hung vents to angles of ten degrees or less, a separate device will be required to prevent the window from closing.
When fitting the EDTH24 and its variants, pull in blocks/locking wedges/snubbers must be fitted 100mm from each corner and then across the top as required to aid weather sealing.
|
6/159
|
22/10
|
13/300
|
6/150
|
2.48/63
|
50 degrees
|
|
8/209
|
26/12
|
14/350
|
8/200
|
4.69/119
|
65 degrees
|
|
10/259
|
35/16
|
16/400
|
11/275
|
5.15/131
|
80 degrees
|
|
12/310
|
44/20
|
22/550
|
14/350
|
6.45/164
|
80 degrees
|
|
16/412
|
46/21
|
29/780
|
20/500
|
9.4/239
|
80 degrees
|
|
20/513
|
57/26
|
43/1100
|
27/700
|
8.46/215
|
50 degrees
|
|
24/615
|
88/40
|
51/1300
|
33/850
|
6.14/156
|
37.5 degrees
|
|
H24/615
|
110/50
|
59/1500
|
33/850
|
6.14/156
|
27 degrees
|
|
Hinge Size (Side Hung)
|
|
Max Vent Width
|
Min Vent Width
|
|
|
|
8/209
|
39/18
|
15.7/400
|
8/200
|
7.20/183
|
65 degrees
|
|
12/310
|
48/22
|
23.6/600
|
12/300
|
6.77/172
|
60 degrees
|
|
16/412
|
53/24
|
27.6/700
|
16/400
|
6.69/170
|
60 degrees
|
Due to our policy of continual improvement we reserve the right to alter specifications without notice. It is the responsibility of the window manufacturer to ensure that the finished window meets the required performance and safety specification.
All transactions are subject to our standard conditions of supply,
which are available on request.