Conventional stairway with horizontal trapdoor

The Supreme stairway is supplied as a ready to fit unit comprising of a counter balance sprung aluminium alloy stairway manufactured from high strength die-cast aluminium alloy components contained within, and attached to, a laminated wood trapdoor and lining.

Special features include the counter-balance spring for easy operation and non-slip treads. The Supreme is a strong, beautifully crafted stairway offering low maintenance with excellent durability.

Because every Supreme stairway is built to individual requirements, we will need information from you for a specific quotation.

 

THE SUPREME (standard model with wooden hatchbox) For a Floor To Ceiling Ht	The minimum (we always recommend that where possible a longer opening is allowed for easier access.)
Up to 2500mm	750mm
2501-2790mm	800mm
2791-3090mm	900mm
3091-3390mm	1000mm
3391-3690mm	1300mm
3691-3990mm	1400mm
3991-4300mm	1500mm
4301-4600mm	1600mm
	The minimum opening width is 525mm ( for standard models only)

The Supreme With Insulated Trapdoor

 

ACCESSORIES   Telescopic Handrail >> this requires a ceiling opening of at least 1 metre   Top Operating Handle >> so that the stairway can be raised and lowered from above and below The standard maximum ceiling depth is 450 mm but a depth of 600 mm can be accepted as a special order. The maximum floor to ceiling height would be 4300 mm or perhaps up to 4600 mm subject to confirmation. The maximum tread width for those floor to ceiling heights would be 300 mm.   Upper Level Handrail >> (3 sides) Trapdoor Insulation Lock   Optional Accessories Protective feet. (click images for larger view)       Telescopic Handrail   Top Operating Handrail     Upper Level Guardrail

Supreme Options   Vertical The Supreme stairway can also be used for access in vertical walls .   Supreme with vertical access. The maximum operating height is 3390 mm.

DOWNLOADS ELECTRICALLY OPERATED   ROOF HATCH BROCHURE 1    2

Electrically Operated The electrically operated stairway runs on 24V DC and is fully supplied with wiring, stand-by battery, transformer and operating switch. It is also possible to fit a further switch thereby allowing operation from above.   Weatherproof Roof Hatch A fully weatherproof hatch suitable for roof access is available.   Fire Resistant Casings We can offer the Supreme with a choice of fire resistant casings - a) the wooden hatchbox and trapdoor coated with pyroex to give a 30 minute fire resistance  or b) the steel hatchbox and trapdoor with either a 30 or 90 minute fire resistance.   Suspended ceiling The Supreme is suitable for use with suspended ceilings         CLICK HERE TO PURCHASE