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LORO-RAINSTAR®

Attika gullies,

series RA, with open cover,

DN 70 and DN 100

LORO-RAINSTAR®

Attika emergency

gullies, series RB, with open cover,

DN 70 and DN 100

LORO-RAINSTAR®

Attika gullies,

series RC, with closed cover,

DN 70 and DN 100

LORO-RAINSTAR®

Attika emergency

gullies, series RD, with closed cover,

DN 70 and DN 100

LORO-RAINSTAR®

Attika roof gullies are a

further development of the former LORO-

DRAINLET®/DRAINJET

®Attika gullies.

Due to the current-technically optimized

design of the new outlets, drainage perfor-

mance has been improved considerably.

The programme has also been improved

with the addition of the Attika emergency

gully for gravity drainage.

The new patented Attika gullies are made

of hot-dip galvanised steel, have an additio-

nal internal coating and a stainless steel

strainer basket/cover. They conform to DIN

EN 1253 and DIN 18195.

Special advantages:

• High drainage performance

• LORO-RAINSTAR®

Attika emer-

gency gullies are installed in the

same level as the main drainage

systems

Technical Status: April 2004

Subject to technical modifications.AKT 79 RS ATT ENG 1.0

* DN 50: Aktuell 82, LORO Attika Balcony gullies, DN 50

LORO-RAINSTAR®

Attika Rainwater Drainage

DN 70 - DN 100*,Roof drainage for roofs with upward roof edge lip,

• Series RA and RB: for gravity drainage

• Series RC and RD: for siphonic action drainage

With clamping flange, for bituminous and plastic roofing

sheets or with sealing flange (series RA only)

LORO-RAINSTAR®

Attika gullies are supplied

as an entire drainage system together with

LORO rainwater pipes and fittings.

2

AKT 79 ATT S2.1

LORO-RAINSTAR®

Attika gullies

Application

For gravity drainage:

LORO-RAINSTAR®

Attika gullies,

DN 70/DN 100, series RA,

with clamping flange,

in accordance with DIN EN 1253 and

DIN 18195

Capacity DN 70: 4.1l/s*

DN 100:5.4l/s*

For bituminous and plastic roffing sheets

Examples of Application

1 LORO-RAINSTAR®

Attika gully

2 LORO sliding flange

(to integrate vapour seal)

3 Bitumen roofing sheet

4 Thermal insulation

5 Vapour seal

6 Trapezoidal sheet metal industrial roof or concrete roof

7 LORO thermal insulating block

(installation aid to integrate attic outlet into

thermal insulation)

8 LORO collecting boxes

9 LORO-X pipe

10 LORO-X stand pipe

11 Pipe in the ground

For roof sealing with

plastic roofing sheet

For roof sealing with

bituminous roofing sheet

4 5 6 7

3 1

8

2

9

10

11 * In accordance with DIN EN 1253 testing requirements

3

AKT 79 ATT S3.1

LORO-RAINSTAR®

Attika gullies

Dimensions

For gravity drainage:

LORO-RAINSTAR®

Attika gullies,

DN 70/DN 100, series RA,

with clamping flange,

for bituminous roofing sheets

Steel, hot-dip galvanised, additional coating,

cover made of stainless steel

Consisting of:

Drainjet cover, loose flange, gully

Capacity: DN 70 = 4.1l/s*

DN 100 = 5.4l/s*

DN 70: Art. no. 01370.070X Weight: 9.4kg

DN 100: Art. no. 01370.100X Weight: 11.3kg

Dimensions and Weights

LORO-RAINSTAR®

Attika gullies,

DN 70/DN 100, series RA,

with clamping flange,

for plastic roofing sheets

Steel, hot-dip galvanised, additional coating,

cover made of stainless steel

Consisting of:

Drainjet cover, loose flange, compression sealing,

gully

Capacity: DN 70 = 4.1l/s*

DN 100 = 5.4l/s*

DN 70: Art. no. 01372.070X Weight: 9.4kg

DN 100: Art. no. 01372.100X Weight: 11.3kg

LORO-RAINSTAR®

Attika gullies,

DN 70/DN 100, series RA,

with sealing flange,

for bituminous roofing sheets

Steel, hot-dip galvanised, additional coating,

cover made of stainless steel

Consisting of:

Drainjet Cover, gully

Capacity: DN 70 = 4.1l/s*

DN 100 = 5.4l/s*

DN 70: Art. no. 01374.070X Weight: 9.4kg

DN 100: Art. no. 01374.100X Weight: 11.3kg

800

3°

275

270

d1

55

110

90

110

90

105

800

3°

320

370

d1

55

90

105

800

3°

285

270

d1

55

105

* In accordance with DIN EN 1253 testing requirements

DN 70 DN 100

d1 Ø 73 Ø 102

4

AKT 79 ATT S4.1

LORO-RAINSTAR®

Attika Emergency gullies

Application

For gravity drainage:

LORO-RAINSTAR®

Attika emergency gullies,

DN 70/DN 100, series RB,

with sealing flange,

in accordance with DIN EN 1253

and DIN 18195

Capacity DN 70: 9.8l/s*

DN 100: 10.0l/s*

As waterspout DN 70: 4.2l/s

DN 100: 5.3l/s

For bituminous and plastic roofing sheets

Examples of Application

1 LORO-RAINSTAR®

Attika gully as emergency gully

2 LORO sliding flange

(for integrating vapour sealing)

3 Bitumen roofing sheet

4 Thermal insulation

5 Vapour seal

6 Trapezoidal sheet metal industrial roof or concrete

roof

7 LORO Insulating Element

(installation aid for integrating Attika gully into

thermal insulation)

8 LORO-X bend, 87°

9 LORO-X pipe

10 LORO-X bend, 45°

For roof sealing with

bituminous roofing sheet

For roof sealing with

plastic roofing sheet

4 5 6 7

3 1

8

2

9

9

10

* In accordance with DIN EN 1253 testing requirements

LORO-RAINSTAR®

Attika emer-

gency gully as a waterspout

Akt 79 ATT S5.1

LORO-RAINSTAR®

Attika Emergency gullies

Dimensions

For gravity drainage:

LORO-RAINSTAR®

Attika emergency gullies,

DN 70/DN 100, series RB,

with clamping flange,

for bituminous roofing sheets

Steel, hot-dip galvanised, with additional inside coating,

cover made of stainless steel

Consisting of:

Drainjet cover, loose flange with weir, compression

sealing, gully, loose flange for gully

Capacity:

DN 70: 9.8l/s* as a waterspout: 4.2l/s

DN 100: 10.0l/s* as a waterspout: 5.3l/s

DN 70: Art. no. 01371.070X Weight: 9.8kg

DN 100: Art. no. 01371.100X Weight:11.7kg

Dimensions and Weights

LORO-RAINSTAR®

Attika emergency gullies,

DN 70/DN 100, series RB,

with clamping flange,

for plastic roofing sheets

Steel, hot-dip galvanised, with additional inside coating,

cover made of stainless steel

Consisting of:

Drainjet cover, loose flange with weir, compression

sealing, gully, loose flange for gully

Discharge capacity:

DN 70: 9.8l/s* as a waterspout: 4.2l/s

DN 100: 10.0l/s* as a waterspout: 5.3l/s

DN 70: Art. no. 01373.070X Weight: 9.8kg

DN 100: Art. no. 01373.100X Weight:11.7kg

800

3°

275

270

d1

270

d1

55

110 90

105

800

3°

285

55

105110 90

5

* In accordance with DIN EN 1253 testing requirements

DN 70 DN 100

d1 Ø 73 Ø 102

6

Akt 79 ATT S6.1

LORO-RAINSTAR®

Attika gullies

Application

Examples of Application

1 LORO-RAINSTAR®

Attika gully

2 LORO sliding flange

(for integrating vapour seal)

3 Bitumen roofing sheet

4 Thermal insulation

5 Vapour seal

6 industrial roof with trapzeoidal sheeting or concrete

roof

7 LORO Insulating Element

(installation aid for integrating Attika gully into

thermal insulation)

8 LORO-X branch

9 LORO-X pipe

10 LORO-X stand pipe

11 LORO-X pipe

12 LORO-X closing plug

13 Pipe in the ground

For bituminous roofing sheet

For plastic roofing sheet

4 5 6 7

3 1

12

11

8

2

9

10

13

* In accordance with DIN EN 1253 testing requirements

For siphonic action drainage:

LORO-RAINSTAR®

Attika gullies,

DN 70/DN 100, series RC,

with clamping flange,

in accordance with DIN EN 1253

and DIN 18195

Capacity DN 70: 16.0l/s*

DN 100: 17.5l/s*

For bituminous and plastic roofing sheets

AKT 79 ATT S7.1

LORO-RAINSTAR®

Attika gullies

Dimensions

Dimensions and Weights

LORO-RAINSTAR®

Attika gullies

DN 70/DN 100, series RC,

with clamping flange,

for plastic roofing sheets

steel, hot-dip galvanised, with additonal inside coating,

cover made of stainless steel

Consisting of:

Drainjet cover, loose flange, compression sealing,

gully

Capacity: DN 70 = 16.0l/s*

DN 100 = 17.5l/s*

DN 70: Art. no. 01382.070X Weight: 9.4kg

DN 100: Art. no. 01382.100X Weight: 11.3kg

800

3°

275

270

270

55

110 90

105

800

3°

285

55

105

110 90

7

* In accordance with DIN EN 1253 testing requirements

DN 70 DN 100

d1 Ø 73 Ø 102

d1

d1

For siphonic action drainage:

LORO-RAINSTAR®

Attika gullies,

DN 70/DN 100, series RC,

with clamping flange,

for bituminous roofing sheets

Steel, hot-dip galvanised, with additonal inside coating,

cover made of stainless steel

Consisting of:

Drainjet cover, loose flange, gully

Capacity: DN 70 = 16.0l/s*

DN 100 = 17.5l/s*

DN 70: Art. no. 01380.070X Weight: 9.4kg

DN 100: Art. no. 01380.100X Weight: 11.3kg

8

Akt 79 ATT S8.1

LORO-RAINSTAR®

Attika Emergency gullies

Application

Examples of Application

1 LORO-RAINSTAR®

Attika emergency gully

2 LORO sliding flange

(for integrating vapour seal)

3 Bitumen roofing sheet

4 Thermal insulation

5 Vapour seal

6 Trapezoidal sheet metal industrial roof or concrete

roof

7 LORO Insulating Element

(installation aid for integrating Attika gully into

thermal insulation)

8 LORO-X bend, 87°

9 LORO-X pipe

10 LORO-X bend, 45°

For plastic roofing sheet

For bituminous roofing sheet

4 5 6 7

3 1

8

2

9

10

* In accordance with DIN EN 1253 testing require-

ments

For siphonic action drainage:

LORO-RAINSTAR®

Attika emergency gullies,

DN 70/DN 100, series RD,

with clamping flange,

in accordance with DIN EN 1253

and DIN 18195

Capacity DN 70: 18.0l/s*

DN 100:24.0l/s*

For bituminous and plastic roofing sheets

9

Akt 79 ATT S9.1

LORO-RAINSTAR®

Attika Emergency gullies

Dimensions

Dimensions and Weights

LORO-RAINSTAR®

Attika emergency gullies,

DN 70/DN 100, series RD,

with clamping flange,

for plastic roofing sheets

steel, hot-dip galvanised, with additional inside coating,

cover made of stainless steel

Consisting of:

Drainjet cover, loose flange with weir, compression

sealing, gully

Capacity: DN 70 = 18.0l/s*

DN 100 = 24.0l/s*

DN 70: Art. no. 01383.070X Weight: 9.8kg

DN 100: Art. no. 01383.100X Weight: 11.7kg

800

3°

275

270

55

110

90

105

800

3°

285

270

d1

d1

55

110

90

105

* In accordance with DIN EN 1253 testing requirements

DN 70 DN 100

d1 Ø 73 Ø 102

For siphonic drainage System:

LORO-RAINSTAR®

Attika emergency gullies,

DN 70/DN 100, series RD,

with clamping flange,

for bituminous roofing sheets

steel, hot-dip galvanised, with additional inside coating,

cover made of stainless steel

Consisting of:

Drainjet cover, loose flange with weir, gully

Capacity: DN 70 = 18.0l/s*

DN 100 = 24.0l/s*

DN 70: Art. no. 01381.070X Weight: 9.8kg

DN 100: Art. no. 01381.100X Weight: 11.7kg

10

AKT 79 ATT S10.1

LORO-RAINSTAR®

Attika gullies

Dimensions

Dimensions and Weights

30

40

10

77

107

230

196

144

LORO sliding flange, DN 70

with packing ring,

for integrating vapour seal

Steel, hot-dip galvanised,

for vapour seal made of bituminous roofing sheet

Art. no. 13235.070X Weight: 1.4kg

for vapour seal made of plastic roofing sheet

Art. no. 13236.070X Weight: 1.4kg

36

40

10

115

147

275

238

180

LORO sliding flange, DN 100

with packing ring,

for integration vapour seal

Steel, hot-dip galvanised

for vapour seal made of bituminous sheet

Art. no. 13235.100X Weight: 1.7kg

for vapour seal made of plastic roofing sheet

Art. no. 13236.100X Weight: 1.7kg

11

AKT 79 ATT S11.1

LORO-RAINSTAR®

Attic Outlets

Dimensionin

Dimensions and Weights

LORO Insulation Element

Made of polystyrene SE WLG 0.35, CFC-free,

Thermal diffusivity: 0.035 W/m x K

Water vapour diffusion resistance: µ = 40/100

Water absorption: 0.5 - 1.5 vol.%

Construction material class B1, flame resistant

All-purpose for LORO-RAINSTAR®

Attika gullies

DN 70 - DN 100

and LORO Attika balcony gullies DN 50

Art. no. 01384.000X Weight: 0.6kg

LORO-Collector

for roof gullies,

steel, hot-dip galvanised, with additional inside coating

DN 70: Art. no. 04379.070X Weight: 2.6kg

DN 100: Art. no. 04379.100X Weight: 2.7kg

370

310

160

DN 50

DN 70

DN 100

DN d1 A B C D E

70 73 275 205 55 50 70

100 102 290 205 70 60 85

A

ø168

14045

Dd1

BE

C

12

AKT 79 ATT S12.1

LORO-RAINSTAR®

Attika gullies

Outline

Connectable

roof surface

in m2

With clamping flange

for plastic

sealing sheeting

With clamping flange

for bituminous

sealing sheeting

Rainfall intensity:

300 l/s x ha

Discharge coefficient

C = 1.0

System

Outline

800

750

700

650

600

550

500

450

400

350

300

250

200

150

100

50

0

Capacity l/s16.0 18.0 24.09.8

4.2

10.0

5.3

Series RA Series RB

Emergency

Series RC Series RD

Emergency

01370.070X

01370.100X

01371.070X

01371.100X

01380.070X

01380.100X

01381.070X

01381.100X

01372.070X

01372.100X

01373.070X

01373.100X

01382.070X

01382.100X

01383.070X

01383.100X

DN 70

DN 70

DN 70

DN 100

DN 100

DN 70

137m2

DN 100

180m2

327m2 333m

2

533m2

17.5

DN 100

583m2

600m2

800m2

Spout

Spout

LOROWERK K.H.Vahlbrauk GmbH & Co.KG

Kriegerweg 1, 37581 Bad Gandersheim, Tel.: +49(0)53 82.710, Fax: +49(0)53 82.712 03

Internet: www.loro.de, e-mail: infocenter@lorowerk.de

140m2

177m2

4.1 5.4

LORO-RAINSTAR®

Attic Rainwater Drainage

With open cover

Gravity Drainage Siphonic Action Drainage

With closed cover

Attention: All Capacities stated are guidelines only and are not binding. Binding specifi-

cations for individual objects can be requested from the LORO infocenter.