SB HG-75 | Aluminium | Hormann | From Samson Doors UK

Hormann sb hg 75 aluminium insulated roller doors

SB HG-75

Insulated Roller Doors

Spring Balanced Roller Shutter Door

Material: Aluminium
Gear Type: Roller Shutter

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Description
Specification

Description

The Hormann SB HG 75 Rolling Grilles have extruded aluminium profiles which are available in a milled or powdercoated surface finish.

Tailored operator and control systems

The rolling shutter / rolling grille SB can also be equipped with an electronic operator for particularly convenient door operation. These operator and control systems, which are optimally matched to the door technology, are characterised by the standard soft start and soft stop function of the door curtain, which protects all door and operator components from wear.

Reliable power limit

With the operators WA 300 R S4 and WA 300 AR S4, you also benefit from the standard power limit in the “Open” and “Close” directions, which means that no additional safety systems such as closing edge and lintel trap guard are required for most curtains and door sizes. In the event of emergency operation, e.g. during a power failure, all operators can simply be switched to manual operation.

Optional cover

For effective protection against accidental reaching into the door barrel as well as against dirt and adverse effects of the weather, optional cladding is available for the door barrel and operator.

Maximum door sizes

Rolling shutter up to 5000 × 4500 mm Rolling grille up to 6000 × 4500 mm

HG 75, aluminium

The extruded aluminium profiles are available in a powdercoated surface finish. The 100 × 40 mm square holes can be provided in a straight or offset arrangement.

Specification

		Rolling shutter SB			Rolling grille SB		Rolling shutter / rolling grille TGT
		Decotherm	HR 120		HG-L	HG-75	Decotherm	HG-L
		S	A	aero			S
Wind load EN 12424	Class 2 up to door width in mm	5000	5000	4000	–	–	5000	–
	Higher wind loads on request	`–`	–	–	–	–	–	–
	Wind lock	●	●	●	–	–	●	●
Water tightness EN 12425		0	0	0	0	0	0	0
Thermal insulation	Appendix B EN 12428 Individual door section (U = W/(m²•K))	3.9	–	–	–	–	3.9	–
Thermal insulation	Shutter 4 x 4 m, fitted (U = W/(m²•K))	4.1	–	–	–	–	4.2**	–
Accoustic rating	Shutter 3.5 × 2 m, fitted (R_w = dB)	18	–	–	–	–	18	–
Door sizes	Max. width mm	5000	5000	4000	6000	6000	5000	6000
Door sizes	Max. height mm	4500	4500	4000	4500	3500	2400	2400
Space requirements	See the technical manual
Curtain material	Single-skinned steel	–	–	–	–	–	–	–
	Double-skinned steel	●	–	–	–	–	●	–
	Single-skinned aluminium	–	●	●	●	●	–	●
	Double-skinned aluminium	–	–	–	–	–	–	–
Curtain surfaces	Galvanised steel	●	–	–	–	–	●	–
	Galvanised steel coated in RAL 9002	◌	–	–	–	–	◌	–
	Galvanised steel coated in RAL 9006	◌	–	–	–	–	◌	–
	Galvanised steel coated in RAL to choose	◌	–	–	–	–	◌	–
	Bright-rolled aluminium	–	●	●	–	–	–	–
	Stucco-textured aluminium	–	–	–	–	–	–	–
	Aluminium coated in RAL 9002	–	◌	◌	◌	–	–	◌
	Aluminium coated in RAL 9006	–	◌	◌	◌	◌	–	◌
	Aluminium coated in RAL to choose	–	◌	–	◌	◌*	–	◌
	Anodised aluminium E6 / EV 1	–	–	–	◌	–	–	◌
	Mill-finished aluminium	–	–	–	●	–	–	●
Weight of curtain	approx. kg/m²	10.3	6.0	5.5	6.5	6.7	10.3	6.5
Side door	matching the door	◌	◌	◌	–	–	◌	–
Glazing	Standard arrangement	◌	◌	–	–	–	◌	–
Glazing	Logistics arrangement	◌	◌	–	–	–	◌	–
Seals	All-round on 4 sides	◌	◌	–	–	–	◌	–
Break-in resistance	WK 2 DIN V ENV 1627:1999	–	–	–	–	–	–	–
	Pull-out protection	●	●	●	●	●	●	●
	Internal locking	◌	◌	◌	◌	◌	◌	◌
	Internal / external locking	◌	◌	◌	◌	◌	◌	◌
Security equipment	Finger trap protection	●	●	●	–	–	●	–
	Side trap guard	◌	◌	◌	◌	◌	◌	◌
	Safety catch	●	●	●	●	●	●	●
Fastening options	Concrete	●	●	●	●	●	●	●
	Steel	●	●	●	●	●	●	●
	Brickwork	●	●	●	●	●	●	●
	Timber	●	●	●	●	●	●	●