NBS Source
List your products
Application

Can be used in the following commercial and residential locations:

  • Schools.
  • Hospitals.
  • Hotels.
  • Office buildings.
  • Shopping centres.
  • Prisons.
  • Factories/ manufacturing plants.
  • Fast-food restaurants.
  • Gyms.
  • High-rise housing.
  • Storage facilities/ warehouses.

Description

Thermally-broken, single-leaf access hatch.

Features and benefits:

  • Provides safe and convenient roof access.
  • Enhanced thermal insulation; the upstand is filled with 50 mm chlorofluorocarbon (CFC) and hydrochlorofluorocarbon (HCFC)-free polyisocyanurate Kingspan insulation, offering high performance and a thermal transmittance (U-value) of 0.43 W/m²K.
  • Includes gas spring assisted opening, and incorporates a safety hold open stay/ grip handle to prevent accidental closure.
  • Supported by heavy-duty stainless steel hinges and fixings.
  • The aluminium curb liner provides improved insulation properties.
  • The lid is held shut by a heavy duty grade 1.4401 (316) stainless steel Cablock.
  • Designed to be easily operated by one person.
  • Sureclip FlashFast membrane fixing system.
  • Double unbroken seals.
  • Ten-year inclusive warranty.

Applications:

Can be used in the following commercial and residential locations:

  • Schools.
  • Hospitals.
  • Hotels.
  • Office buildings.
  • Shopping centres.
  • Prisons.
  • Factories/ manufacturing plants.
  • Fast-food restaurants.
  • Gyms.
  • High-rise housing.
  • Storage facilities/ warehouses.

General information
Material

Aluminium

Standard. Aluminium extrusions in 6063-T6. Provides increased thermal insulation.

Stainless steel

On request.

Size

600 x 600 mm

Overall size (including fixing flange): 840 x 840 mm. Weight: 42 kg.

750 x 1500 mm

Overall size (including fixing flange): 990 x 1640 mm. Weight: 75 kg.

750 x 2500 mm

Overall size (including fixing flange): 990 x 2740 mm. Weight: 135 kg.

750 x 3300 mm

Overall size (including fixing flange): 990 x 3540 mm. Weight: 160 kg.

900 x 750 mm

Overall size (including fixing flange): 1140 x 990 mm. Weight: 58 kg.

900 x 900 mm

Overall size (including fixing flange): 1140 x 1140 mm. Weight: 60 kg.

1000 x 1000 mm

Overall size (including fixing flange): 1240 x 1240 mm. Weight: 66 kg.

1200 x 1200 mm

Overall size (including fixing flange): 1440 x 1440 mm. Weight: 94 kg.

Uniclass 2015
Roof hatches (Pr_30_59_36_74)Primary
Specification data - Roof hatches
Product Reference

Surespan SRHP Roof Hatch - Premium

Material

Aluminium

Standard. Aluminium extrusions in 6063-T6. Provides increased thermal insulation.

Stainless steel

On request.

Size

600 x 600 mm

Overall size (including fixing flange): 840 x 840 mm. Weight: 42 kg.

750 x 1500 mm

Overall size (including fixing flange): 990 x 1640 mm. Weight: 75 kg.

750 x 2500 mm

Overall size (including fixing flange): 990 x 2740 mm. Weight: 135 kg.

750 x 3300 mm

Overall size (including fixing flange): 990 x 3540 mm. Weight: 160 kg.

900 x 750 mm

Overall size (including fixing flange): 1140 x 990 mm. Weight: 58 kg.

900 x 900 mm

Overall size (including fixing flange): 1140 x 1140 mm. Weight: 60 kg.

1000 x 1000 mm

Overall size (including fixing flange): 1240 x 1240 mm. Weight: 66 kg.

1200 x 1200 mm

Overall size (including fixing flange): 1440 x 1440 mm. Weight: 94 kg.

Finish -
Internal

Not required

For stainless steel variants.

Mill finish

Standard, for aluminium variants.

Powder-coated

For aluminium variants. Consult manufacturer and insert requirement.

External

Not required

For stainless steel variants.

Mill finish.

Standard, for aluminium variants.

Powder-coated

For aluminium variants. Consult manufacturer and insert requirement.

Locking

L01 Internal Opening Only

Cablock, internal opening only.

L02 Cablock with hasp and staple

Internal Cablock with hasp and staple.

L04 External Handle/ Cablock

Internal Cablock with padlockable external handle.

L06 European Deadlock

External key, internal thumb turn lock.

L07 European Deadlock

Internal/ external key lock internal opening.

Upstand

200 mm

300 mm

Standard.

Standard product features

Overall height (with lid open):

  • 600 x 600 mm: 1065 mm.
  • 750 x 1500 mm: 1215 mm.
  • 750 x 2500 mm: 1215 mm.
  • 750 x 3300 mm: 1215 mm.
  • 800 x 800 mm: 1265 mm.
  • 900 x 750 mm: 1365 mm.
  • 900 x 900 mm: 1365 mm.
  • 1000 x 1000 mm: 1465 mm.
  • 1200 x 1200 mm: 1665 mm.

Literature
Similar products from Trade Access Panels