Cast asphalt drain FURO 184

Cast asphalt drain in acid-resistant stainless steel, designed for efficient drainage of terraces, courtyards, parking decks, and other exposed surfaces. The drain is adapted to withstand demanding environments with high loads and temperature variations.

Designed for outdoor decks with freeze risk – Perfect for terraces, garages, and courtyards with freeze risk, where traditional floor drains with traps cannot be used. During rainfall, the drain acts as a roof drain, while when installed under a roof, it functions as a floor drain without a trap.
Waterproof membrane compatible construction – Designed for bitumen waterproofing with cast asphalt as the top layer and wear surface. It is delivered with a round, 150 mm wide, perforated bonding flange, ensuring a tight and durable connection. The bitumen waterproofing layer is applied by first laying a membrane under the flange and then welding it together with the waterproofing layer laid above.
Flexible and easy installation – Designed for installation in concrete slabs with a pre-drilled hole of Ø 132 mm. The long, cuttable outlet pipe Ø 75 mm eliminates the need for joints in the slab, simplifying installation.
Secure strainer plate – The screwed strainer plate provides a stable and durable construction.
Height-adjustable strainer top – Delivered adapted for a 20 mm thick cast asphalt layer. The height can be adjusted between 20–35 mm with the installation accessory, spacer rings.
High quality and long lifespan – Made from acid-resistant stainless steel EN 1.4404 (SS 2348) for maximum corrosion resistance and durability.
Fast delivery – The product is in stock for immediate delivery.
Delivered with protective cap – Prevents construction debris from falling into the outlet pipe.

Technical specification
Material: Acid-resistant stainless steel EN 1.4404 (SS 2348)
Dimensions (mm): Ø165
Trap: No
Outlet: Ø 75 or Ø 110 mm, 500 mm long cuttable outlet pipe
Bonding flange: 150 mm wide perforated flange

M125 For areas with truck traffic. Tested acc. to EN 1253-1 with 85 kN load.

The cast asphalt drain is designed for installation in concrete slabs with a pre-drilled hole of Ø 132 mm. For installation during the casting of the concrete slab or deck, the additional fastening anchors are recommended for a stable and secure attachment.

Variants

Cast asphalt

Floor material: Cast asphalt

Water proofing: Bitumen

Water proofing drain flange: 150 mm perforated adhesive flange

Dimensions for FURO 184 Cast asphalt drain
*The installation accessory spacer rings provide adjustability of the top section between 20-35 mm.

Capacity measurement FURO 184:
The capacity measurement of the cast asphalt drain has been carried out according to the requirements for floor drains without water trap and for roof drainage in SS-EN1253-2.

Vattenpelare (mm) = Water column (mm)
Flöde (l/s) = Flow (l/s)

B 75

Bottom outlet Ø75 mm

Capacity 2,8 l/s

B 110

Bottom outlet Ø110 mm

S 75

Side outlet Ø75 mm

Silplåt M125 Maxlast 12500kg

Part no. Z-126SO92

Dome strainer

For areas with grass or trees.

Part no. 126KS12

Sand trap, 5 dl

Volume: 5 dl
Capacity: 5.5 l/s

Part no. 126SF52

Electric heating loop, 3 m

Prevent ice formation with a self-limiting electric heating loop around the outlet.

Cable: Delivered pre-assembled with at least 3 meters of electrical cable (without a plug).
Power: 20W
Connection: Connects to 230 V

For more information:
Product information Electric heating loop

Part no. 1VELS

Electric heating loop, 4-12 m

Prevent ice formation with a self-limiting electric heating loop around the outlet.

Cable: Delivered pre-assembled with 4-12 meters of electrical cable (without a plug).
Power: 20W
Connection: Connects to 230 V

For more information:
Product information Electric heating loop

Part no. 1VELSL

Anchors

Anchors for fixation in the floor structure during the casting of the concrete slab/floor structure.

Part no. 1VMF

Extended outlet pipe Ø75

Outlet pipe Ø75 mm extended by 377 mm. Provides extra flexibility during installation and allows connection even at greater distances to the drainage system.

Part no. Z-FLUR-377-75

Extended outlet pipe Ø110

Outlet pipe Ø110 mm extended by 362 mm. Provides extra flexibility during installation and allows connection even at greater distances to the drainage system.

Part no. Z-FLUR-362-110

Extension rings

Set of 6 extension rings that allow for an adjustable height of the drains upper part by 5–15 mm.

Part no. 1DS22

Mounting, threaded rod

Easy adjustment from above.

Height 300 mm.
Foot diameter = 100 mm.

Part no. 1SB30

Documents

Technical overview (in swedish)

Product Information Electric Heating Coil