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Stainless Steel Roof Hatch

Stainless Steel Roof Hatch
Stainless Steel Handle Roof Hatch Opening stainless-steel corner CAD Drawing CAD Cross section

Locking Options

Standard Locking External Padlockable Handle European Thumb/Keyturn Deadlock
L02 Internal
L04A External
L07 Deadlock

Overview

Perfect for coastal areas and areas with high humidity due to the corrosion resistant properties.

Surespan Stainless steel Thermally Broken roof access covers are manufactured from grade 304 or grade 316 stainless steel. Perfect for coastal areas and areas with high humidity due to the corrosion resistant properties. These hatches are available with an internal powder coat of white as an additional option. Enhanced thermal resistance is also available utilising 50mm of high spec insulation.

The gas spring assisted opening lid is supported by heavy-duty stainless steel hinges and fixings. The 300mm stainless steel upstand with curb liner provides easy installation.

Designed to be easily operated by one person, the hatch features a gas spring assisted opening lid which incorporates a grip handle and safety hold-open stay to prevent against accidental closure.

Standard Sizes

STOCK SIZES Weight
600 x 600 42Kg
750 x 750 54Kg
750 x 900 58Kg
900 x 900 60Kg
1000 x 1000 66Kg
1500 x 750 75Kg
1200 x 1200 94Kg
2500 x 750 135Kg
3300 x 750 160Kg

Standard Features

  • Manufactured from Stainless Steel
  • Grade 304 or Grade 316
  • Thermally Broken
  • Standard Curb Liner
  • Insulation U-Value 0.43 W/m2K
  • Powder Coated White Internally
  • L04 Stainless Steel Padlockable Handle
  • Designed to support a live load of 200 kg/m2
  • 300mm Upstand
  • Hold open stay - against accidental closure

Insulation Options

Insulation U-Value Achieved
50mm Standard insulation 0.43 W/m²K
50mm Premium insulation 0.37 W/m²K
50mm Superior insulation 0.20 W/m²K

Downloads

*Please note SRHP Downloads also apply to Stainless steel

Sizes

Standard Sizes

Product RefStructural Opening SizeWeight
SRHP/SS 60.60 600 x 60042kg
SRHP/SS 75.75 750 x 75054kg
SRHP/SS 90.75 900 x 75058kg
SRHP/SS 90.90900 x 90060kg
SRHP/SS 100.1001000 x 100066kg
SRHP/SS 75.150 750 x 150075kg
SRHP/SS 120.1201200 x 120094kg
SRHP/SS 75.250750 x 2500135Kg
SRHP/SS 75.330750 x 3300160kg
Custom size

Control

Control Options

Gas Spring

Gas Spring

FITTED AS STANDARD Gas Spring assisted operation.

Compression Spring

Compression Spring

Compression spring assisted operation. No oil.

Winch

Winch

Standard manually operated mechanical winch.

Electric control

Electrics

Can be supplied with associated control panels & accessories.

Solar panels

Solar

Can be connected to purpose made panel.

Electrics

Additional Control Features

Control Unit

Control Unit

Electrical Control Unit.

Domestic Push Button

PB

Push button for domestic use.

Domestic Key Switch

KS

Key switch for domestic use.

Industrial Push button

IPB

Push button for industrial use.

Industrial Key switch

IKS

Key switch for industrial use.

Solar

Additional Control Features

Emergency Stop Button

EMSTOP

Emergency stop button.

Key Switch

KS

Key switch.


Fire alarm opening command

FAS/BMS

Fire alarm opening command.

Finish

Choose your finish

Thermal break

Grade 304 Polished Stainless Steel

Thermal break

Grade 304 Satin Stainless Steel

Thermal break

Grade 316 Polished Stainless Steel

Thermal break

Grade 316 Satin Stainless Steel

Locking

Locking options

Standard cablock with hasp and staple

L02

Standard cablock with hasp and staple.

Standard cablock and non-locking handle

L04 (Standard)

Padlockable External handle and Cablock.

Deadlock with internal thumb turn open

L08

European deadlock with external key.

Curb

Curb Options

Hatch without curb

Without

Exposed insulation.

Hatch with curb liner

Curb Liner

Standard aluminium curb liner.

Hatch with mesh liner

Mesh Liner

For bitumin roof.

Hatch with standard metal deck liner

MD Liner

Standard metal deck liner.

Rain Skirt

Rain Skirt

Standard rain skirt.

Hatch with 300mm upstand

300 Upstand

300mm upstand.

Extensions

Ladders & Extensions

NOTE: Safety grid is hinged on the opposite side of the lid unless otherwise requested.


Retractable safety grid

SG

Retractable safety grid.

RetractabLE Extension

LE

Retractab ladder extension.

Retractable hand hold

RH

Retractable hand hold.

Fixed external hand hold

FH

Fixed external hand hold 1100 high.

Retractable single post

RP

Retractable hand hold single post.

Sureguard safety handrails

Sureguard

Safety handrail system.

Standard ladder

SL

Standard ladder.

Ladder with cage

SLC

Standard ladder with cage.

Ladder with retractable lower section

SLC/RS

Ladder with retractable lower section.

ZIP ladder

ZIP

Retractable ZIP ladder.

Standard ship ladder

SHP/S

Standard ship ladder.

Ship ladder with platform

SHP/RP

Ship ladder & platform.

Hinged ship ladder

SHP/H

Hinged ship ladder.

Fold away ship ladder

SHP/FAL

Fold away ship ladder.

Extended skirt

ES

Extended skirt.

Angled external skirt

ESA

Extended skirt - angled.

SL Ladder within aperture

SL Ladder

Within ceiling aperture.

Optional

Optional Features

Thermal break

Thermal Break

Thermally broken extrusions.

Trace heating

Trace Heating

Placed within extrusion.

Fire rated access hatches

Fire
Rating

3 hours fire resistance.

Acoustic access hatches

Acoustic Performance

Sound reduction of 45db Rw.

Twin colour hatches

External Colour

External powder coating

Twin colour hatches

Internal Colour

Internal powder coating

Rain sensor

Rain Sensor

Activated by rainfall.

Wind sensor

Wind sensor

Activated by wind.

Walk on top cover

Walk-on Top

Rigid walk-on cover.

Suregrip

Suregrip

Non-slip surface finish.

Concealed gas spring

GSC

Concealed gas spring.

Roof pitch hatch

Roof Pitch

With an extended skirt.

Roof inline hatch

Roof Inline

Aligned with roof line.

Louvred hatch

Louvred

Louvred upstand.

Variable upstand

Variable

Variable upstand.

Pressure sensitive edge

PSE

Pressure sensitive edge.

Biocote antimicrobial coating

BioCote

Antimicrobial technology.

  • Thermal Break
  • Stainless Steel
  • Ladders
  • Extended Skirt
  • Special Features
  • Other Features

Thermally Broken Extruded Sections

Surespan has incorporated a thermal break in its roof hatches as standard. The role of this thermal break is twofold – it maintains its structural integrity by holding two metal profiles together and that it is a poor heat conductor, therefore disrupting the flow of energy moving from inside to outside, and vice versa.

Thermally Broken Sections

Stainless Steel Options

All Surespan stainless steel roof hatches are available in Grade 304 or grade 316 Stainless steel. The finish can be either polished or satin for a high specification roof hatch with a finish to match. The advantages of stianless steel are well documented including improved resisitance in high humidity environments due to the corrosion resistant properties.

Stainless Steel

Single Leaf Roof Hatch with ladders

SRHP Roof Hatch with Vertical Ladder

SRHP Steel Roof Hatches with SLC/RH Vertical Fixed Ladder with Retractable Handhold.

See SL Access Ladders for Further Details

SRH Roof Hatch with Zip Retractable Ladder

SRH Roof Hatch with Zip Retractable Ladder with Extended Skirt Liner and Ceiling Drop Down Door.

See Zip Ladders for Further Details

SRH Roof Hatch with Ship Ladder

SRH Roof Hatch with Ships Ladder.

See SHP Ships Ladders for Further Details

SRH/ES Roof Hatch with Extended Skirt

SRH Roof Hatches can be manufactured with an extended skirt liner. The extended skirt liner can be used on any type of roof and can be provided as a completely assembled unit. This unit comprises of an SRH roof hatch, extended skirt liner, wall mounted rung, vertical fixed ladder and a ZIP retractable ladder.

For metal deck roof applications, the extended skirt liner gives an attractive look to unsightly metal edging. In general circumstances, it gives a lining to the inside of the aperture.

The JAKDOR ceiling access door is to be fitted once the unit has been fully installed.

The extended skirt liner can be manufactured to your exact requirements: no shape or size has its restrictions.

SRH Roof Hatch with Extended Skirt Liner
Roof Hatch with Extended Skirt Roof Hatch with Angled Skirt
Roof Hatch with Extended Skirt

Metal Deck Roof Applications

Metal Deck Roof Applications

Special Arrangement Roof Hatches


Stainless Steel Roof Hatch Dubai

Polished grade 316 stainless steel submarine type hatch as supplied to the Planetarium in Bristol and Burj Khalifa, Dubai.

Find out more about Burj Khalifa project


Manual gas spring assisted or electrical/hydraulic operation SRH combined with hinged side door, individually made to your exact specification or design criteria, offered with loading, fire rating and security to meet your requirements.

AND SIZE IS NO LIMIT (See Case Study "Circle Hospital Bath" for further details)

Any size roof hatch with door

Handle and Cord Lid Closing

SRH Roof Hatches can be manufactured to enable the lid to open separately to the safety grid. In this instance, when exiting the roof hatch and closing the safety grid, there needs to be a means of manually closing the lid.

The handle and cord is connected to the lid of the hatch and easily fits between the safety grid to enable the lid to be closed with ease.

Contact us for the latest info

+44 (0)1922 711185

Request a Quote

Choose your model size and add the features by clicking the "Add to Spec" button.

Steel Roof Hatch

Your specification

  • SRHPSS Select Size
  • Gas Spring
  • Grade 304 Polished
  • L04
  • Curb Liner as standard

Contact us

Leamore Close
Leamore Enterprise Park

Walsall, West Midlands
WS2 7NL, England

Telephone: +44 (0)1922 711185
Fax: +44 (0)1922 714099
E-mail: sales@surespancovers.com

VAT No. 559 605 804
Registered in England No. 2432359
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Surespan Ltd