WB5 Series outlet for cold roof, square flat grating
Description

Wade WB5 Series (deep sump) outlets for cold roofs are designed for use where the waterproofing membrane is at finished roof level and insulation (if any) is placed below the roof deck.

General information

Material

Body: Cast iron

Specification data

Product Reference

WB5 Series outlet for cold roof, square flat grating

Type

WB514, Roof outlet, 4" BSP thread, sherardized ductile iron secured square grating

WB516, Roof outlet, 6" BSP thread, sherardized ductile iron secured square grating

WB518, Roof outlet, 200 mm spigot, sherardized ductile iron secured square grating

As drawing ___

Contractor's choice

Spigot adaptors

Not required

T303 Adaptor (ABS) to 6" BSP thread for 160 mm plastics pipework; threaded one end; length 166 mm

For use with WB516. Proprietary coupling required.

T1704 Adaptor (ABS) to 4" BSP thread for 110 mm plastics pipework; threaded one end; length 126 mm; includes solvent weld socket

For use with WB514.

WT103 Adaptor (cast iron) to 4" BSP thread for 100 mm cast iron pipework to BS 416 and to DIN 19522 (Ensign + SMU); threaded one end; length 170 mm

For use with WB514. Proprietary coupling required.

WT104 Adaptor (cast iron) to 6" BSP thread for 150 mm cast iron pipework to BS 416 and to DIN 19522 (Ensign + SMU); threaded one end; length 170 mm

For use with WB516. Proprietary coupling required.

WT105 Adaptor (cast iron) to 4" BSP thread for 100 mm cast iron pipework to BS 437; threaded one end; length 170 mm

For use with WB514. Proprietary coupling required.

WT106 Adaptor (cast iron) to 6" BSP thread for 150 mm cast iron pipework to BS 437; threaded one end; length 170 mm

For use with WB516. Proprietary coupling required.

Accessories

Not required

WH202 Underdeck clamp; mild steel

To secure outlet body to a roof deck.

WH202SS Underdeck clamp; stainless steel

To secure outlet body to a roof deck.

WH301 Bearing pan; galvanized mild steel

To spread the load over a larger area.

WH402 Filter bucket; stainless steel

Used to intercept debris. Filter buckets will reduce flow rate by varying extent depending on body selected.

As drawing ___

Contractor's choice

Standard product features

Material:

Body: Cast iron.

Area drained (at head, 35 mm; rainfall rate, 75mm/h):

  • WB514: 461 m².
  • WB516: 469 m².

Load rating class (BS EN 1253):

M125 (suitable for areas with vehicular traffic, such as car parks, factories and workshops – not including light commercial vehicles or heavy wheel loads).

Product Options

Spigot adaptors:

A comprehensive range of spigot adaptors is available to enable bodies with BSP threaded outlet to be connected speedily and effectively to all pipework in general use. To complete the connection a proprietary coupling may be required. Longer spigots, such as required to pass through a slab, can be made in 10 mm increments up to 1000 mm. To specify add suffix “#” and length (mm). On request, spigots may also be threaded both ends.

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