RSI Upstand Floor Access Hatch

Surespan RSI aluminium single or double leaf RSI Upstand Floor Access Hatch are rated at 2.5 or 5kN/m2 loading. The patent marine alloy frame incorporates a single or double unbroken EPDM seal, to help prevent the ingress of dirt and moisture offering water and near airtight seal. Vented, insulated and airtight options are available.

The access covers come complete with high grade stainless steel gas spring assisted lids, which are locked in the open position with a safety hold-open stay to prevent against accidental closure. A stainless steel slam action cab lock is fitted as standard to lock the lids.

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Features

  • Custom made to any size
  • Can be fire rated
  • Marine grade aluminium cover
  • High grade magnesium alloy tread plate lid
  • Water and near airtight seal
  • Rw25dB acoustic rated

Standard Sizes

Structural Opening SizeWeight *
* Weight relates to facta class A only
600 x 60034kg
750 x 75045kg
900 x 75050kg
900 x 90056kg
1000 x 100064kg
1200 x 120081kg
1200 x 1800109kg
1500 x 1500111kg

Floor Access Cover

Leaf

Available as single or double leaf floor access cover.

Double leaf floor hatch
Single leaf floor RSI hatch

Mushroom Vents

Manufactured in stainless steel, the unique design prevents the ingress of rain or foreign bodies, while internal mesh stops deliberate interference and vandalism. Mushroom Ventilators can be manufactured to any height to suit your requirements.

This can also be applied to Surespan’s Aqua Floor Hatches.

CONTACT US

Leamore Close
Leamore Enterprise Park
Walsall, WS2 7NL
West Midlands, UK
+44 (0)1922 711185
+44 (0)1922 497943 (Fax)

Control Options

Gas Spring Operation

Standard roof hatch comes complete with gas spring assisted opening to ensure minimum amount of effort to open the double skinned aluminium lid.

The lid will have the provision to lock in the open position with a safety hold open stay to prevent against accidental closure.

Concealed gas spring

Electric Operation

Electrics

Can be supplied with associated control panels & accessories.

Additional Electric Features

Electric control unit

Electrical Control Unit.

Push Button

Push button for domestic use.

Key switch for domestic use
Electrics
Key switch

Key switch for domestic use.

Push button for industrial use.

Key switch for industrial use.

Hydraulic Operation

Hydraulic system comprises of operating cylinders with a hand pump. A typical access cover panel would take approximately 60 seconds to open from a closed position. Closing is achieved by releasing the hydraulic oil from the cylinder; the weight of the cover is sufficient to push the cylinder closed.

Hydraulic operation

Additional Hydraulic Features

EL-Unit

Electrical Control Panel.

Electrics

Push Button

Pneumatic Operation

Pneumatics provide a clean and efficient way of operating our hatches in environments where compressed air is freely available or is preferred to hydraulic cylinders or electrical actuators.

The system comprises of operating cylinders fed from a manual control manifold that can connect to a ring main pneumatic supply.

Pneumatic operation

Additional Pneumatic Features

EL-Unit

Electrical Control Panel.

Key switch for domestic use

Key Switch.

Locking Options

L03

Standard cablock and Tee key.

LB

Locking padlock box – additional security.

EIM

Electrical interlock – micro switch.

SB

Shoot bolt lock – internal only.

CAML

Additional cam lock to ensure positive sealing.

ELB

Electrical locking box linked to a BMS system.

Key

L07C

Concealed dead lock with cover plate.

PRH

Emergency panic release handle.

Extensions

Retractable safety grid

Retractable safety grid.

Retractable ladder extension

Ladder extension, retractable.

Retractable ladder extension

Retractable ladder extension.

Retractable ladder extension

Retractable ladder extension.

Retractable ladder extension

Ladder extension, retractable.

Standard ladder

Standard ladder.

Caged ladder

Standard ladder with cage.

Retractable ZIP ladder

Retractable ZIP ladder.

Standard Ships Ladder

Standard ship ladder.

Optional Features

Fire rated

4 hours fire resistance.

Acoustic rating

Sound reduction of 45db Rw.

Powder coating

Underside powder coating (RAL colours).

Glass window

Glass viewing window.

Concealed gas spring

Concealed gas spring.

Stainless steel

Stainless steel access hatch.

FACTA Loading Classes

Class A

Class A

Internal and external areas which can only be used by pedestrians or cycles i.e. toilets, changing rooms, footways and cycle tracks.

Class AA

Class AA

Very light industrial areas, where small trolleys and private cars/vans can manouvre i.e. Domestic driveways, trolley parks, hospital wards.