External Trap door - Spiral Cellar
External Trap door - Spiral Cellar
External Trap door - Spiral Cellar
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<strong>External</strong> <strong>Trap</strong> <strong>door</strong><br />
DATA SHEET<br />
FRAME<br />
n Length 1560mm<br />
n Width 760mm<br />
n Internal opening 820mm x 1420mm<br />
n Material Stainless Steel double frame – satin polished to 240 grit<br />
SKIRT<br />
n Length 1710mm<br />
n Width 1110mm<br />
n Material Stainless steel – angled downwards for concreting in<br />
DOOR<br />
n Door Pan n Reinforced stainless steel.<br />
n Hinges n 2 hinge plates set level with top of frame. 50mm deep.<br />
From underside of frame to top of trim = 70mm.<br />
OVERALL HEIGHT<br />
Insulation<br />
n 25mm thick Kingspan insulation installed between the box section of <strong>door</strong> panel.<br />
n Baines seal<br />
n 2 x 1inch drainage tubes for water excavation from <strong>door</strong>.<br />
Drainage<br />
Lifting mechanism supplied<br />
n Linak actuator motor 12V with a thrust of up to 2500N.<br />
n Motor is fixed to a stainless steel back plate, onto top rings of cellar and connected to a control box which sits within a top cellar module.<br />
n A manual gas strut arm is also fixed from stainless steel back plate to centre steel trim of <strong>door</strong>.<br />
n Door takes 26 seconds to open to 850 degree maximum.<br />
n Duty cycle: 2 minutes continuous use followed by 18 idle minutes.<br />
n Ambient operating temperature of motor: from 50C to 400C<br />
n Motor has protection class IP51<br />
n Motor approved to:EN60601D1 /UL60601D1 in connection with CB8, CB12, CB14, CB18 and CBJ.<br />
n Door is operated by switch on the nearest wall with sight line to the <strong>Spiral</strong> <strong>Cellar</strong>.<br />
Recess<br />
n The trap <strong>door</strong> can be positioned at any point on the centre line of the cellar – to suit the space or the easiest access point. We can then locate the first step<br />
in line with the trap <strong>door</strong>. In most occasions the open trap <strong>door</strong> is on your left as you descend the cellars and acts as a pseudo hand rail.<br />
n <strong>Spiral</strong> <strong>Cellar</strong>s will set the hinges to the <strong>door</strong> to the FFL given during the installation.<br />
SC_TDDS_<strong>External</strong> <strong>Trap</strong> Door/issued date<br />
2012/06/27/Issued by NA/Version 1.0<br />
www.spiralcellars.com
<strong>External</strong> <strong>Trap</strong> <strong>door</strong><br />
DATA SHEET<br />
1710 over skirt ENLARGED SECTION THROUGH<br />
1560 over frame<br />
Baines<br />
seal<br />
Door<br />
tray<br />
Inner<br />
Frame<br />
Mesh<br />
1110 over skirt<br />
960 over frame<br />
820<br />
inside<br />
frame<br />
1420 inside<br />
frame<br />
Hinge<br />
1” Ø Tube<br />
for drain<br />
25mm<br />
Box<br />
section<br />
frame<br />
25.0mm thick<br />
Kingspan insulation<br />
between box section<br />
Skirt<br />
70x70x6 3mm thick<br />
Angle plastic base on <strong>door</strong><br />
SC_TDDS_<strong>External</strong> <strong>Trap</strong> Door/issued date<br />
2012/06/27/Issued by NA/Version 1.0<br />
www.spiralcellars.com
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