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  • Peltitarvike roof drain A
  • Peltitarvike roof drain A accessories
    Roof drain A equipped with condensation insulation and thermocable
  • Peltitarvike roof drain A dimensions

Roof drain A

Roof drain suitable for flat bitumen membrane roofs. The roof drain is equipped with a grate that prevents leaves and debris from entering the drain, allowing for a high water flow. The grate remains in place thanks to the mechanical screw fastening. 

The roof drain made of acid-resistant steel withstands demanding weather conditions, temperature fluctuations and UV radiation. The drains made of acid-resistant steel have a primed flange. 

Technical data
Model
A
Grate
Grate A
Material
Acid-resistant steel (ars) or copper (cu)
Flange diameter ∅
530 mm
Diameter of the collection basin ∅
220 mm
Depth of the collection basin
50 mm
Outlet diameter ∅
75, 110 or 160 mm
Outlet height
200, 300, 350, 400, 500, 600, 700, 800, 900, 1000, 1100 or 1200 mm

Other sizes can be made to order.

Accessories

Self-adjusting thermocable (16W or 32W)

The roof drain with thermocable stays unfrozen in winter conditions. Available with 2, 3, 5, 10, 15, 20 and 25 m connection cable.

Condensation insulation (13mm cellular rubber)

Cellular rubber insulation prevents warm indoor air from entering the surface of the cold drain pipe, which prevents the accumulation of possible condensation on the surface of the pipe or drain. Temperature range -40° – +85°.

Bitumen flange

The bitumen flange provides the best possible connection between the drain and the waterproofing.

Extra screen (∅ 300 or 400 mm)

An additional screen placed on top of the roof drain prevents the drain from clogging more effectively.

LVI numbers
Product LVI-nro
A-75/250 ars 3380368
A-75/300 ars 3380369
A-75/350 ars 3380370
A-75/400 ars 3380372
A-75/450 ars 3380373
A-75/500 ars 3380374
A-75/550 ars 3380376
A-75/600 ars 3380377
A-110/250 ars 3380378
A-110/300 ars 3380379
A-110/350 ars 3380380
A-110/400 ars 3380385
A-110/450 ars 3380386
A-110/475 ars 3380387
A-110/500 ars 3380388
A-110/550 ars 3380390
A-110/600 ars 3380394
A-110/700 ars 3380395
A-110/800 ars 3380396
A-110/900 ars 3380397
A-110/1000 ars 3380398
A-110/1100 ars 3380399
A-110/1200 ars 3380401
A-160/250 ars 3380402
A-160/300 ars 3380403
A-160/350 ars 3380404
A-160/400 ars 3380406
A-160/450 ars 3380407
A-160/500 ars 3380408
A-160/550 ars 3380411
A-160/600 ars 3380413
A-75/250 cu 3380336
A-75/300 cu 3380337
A-75/350 cu 3380338
A-75/400 cu 3380339
A-75/450 cu 3380340
A-75/500 cu 3380341
A-75/550 cu 3380342
A-75/600 cu 3380343
A-110/250 cu 3380344
A-110/300 cu 3380345
A-110/350 cu 3380346
A-110/400 cu 3380347
A-110/450 cu 3380348
A-110/500 cu 3380349
A-110/550 cu 3380358
A-110/600 cu 3380359
A-160/250 cu 3380360
A-160/300 cu 3380361
A-160/350 cu 3380362
A-160/400 cu 3380363
A-160/450 cu 3380364
A-160/500 cu 3380365
A-160/550 cu 3380366
A-160/600 cu 3380367

Documents and images

Certifications and approvals

Tested in accordance with SFS-EN 1253-2. 

The European standardisation organisation CEN has not defined a harmonised product standard (hEN) for roof drains, on the basis of which the product could be CE marked. The product eligibility of the roof drain is determined by site-specific certification. 

Maintenance and spare parts

The grate must be inspected and cleaned. Other maintenance measures in accordance with the roof maintenance manual. 

Spare parts: grate A

Objects for the designer

BIM and CAD models of Peltitarvike's drainage products can be found in the ProdLib and MagiCAD product libraries.

ProdLib
MagiCAD

Frequently asked questions about roof drains

Are the roof drains CE marked?

Roof drains are not CE marked, as the European standardisation organisation CEN has not defined a harmonised product standard (hEN) for roof drains, on the basis of which the product could be CE marked. The product eligibility of the drain is determined by site-specific certification.

How do I choose a suitable roof drain for my site?

In our roof drain range, you will find drains for every site. For a demanding site where a lot of debris accumulates on the roof or which is located in a windy place, we recommend an A or A Max roof drain with an attachable debris strainer.

The cost-effective roof drain C is well suited for smaller roofs or canopies.

Inverted structure drains can be found separately in our KK and PK drains.

Are your roof drains standard size?

Our roof drains have a wide range of standard dimensions in terms of pipe diameter and length, for example, pipe lengths are available up to 1200 mm. All our products can also be customised to the desired dimensions on request.

What information do I need to provide when ordering roof drains?

The most important information we need about the product you want is the roof drain model, the diameter and length of the drain pipe.

How do I know how long a roof drain I need?

The roof drain outlet pipe must reach through the supporting structure, no connections should be made inside the structure. It is good to size the drain pipe so that the drain end of the pipe reaches at least 100 mm below the load-bearing structure.

How often and how should roof drains be maintained?

Roof drains must be maintained regularly. The grate must be cleaned of debris and it must be ensured that the water flow to the roof drain is unobstructed.

Do I need an scupper on the roof if the water is drained through the roof drains?

Yes, the scupper's job is to direct the water from the roof to the outside of the wall structure when the roof drain becomes blocked. Each roof, which is drained through the roof drains, must also have at least one scupper. Water removal from small roofs and canopies can be achieved by using only scuppers.

With the help of our technical sales, you can find a solution that works for even the most demanding site!