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Description

Wade WB2 Series (medium sump) outlets for inverted roofs include an integral stainless steel gravel guard to retain insulation and prevent the ingress of gravel both in service and when the dome is removed for cleaning.

General information
Material

Body: Cast iron

Uniclass 2015
Pr_65_50_35_37 Gravity rainwater outletsPrimary
Specification data - Gravity rainwater outlets
Product Reference

WB2 Series outlet for inverted roof, horizontal threaded outlet, dome grating, gravel guard

Type

WB232G1 Roof outlet, horizontal 2" BSP thread, 150 mm stainless steel gravel guard, polycarbonate secured dome grating

WB232G1SS Roof outlet, horizontal 2" BSP thread, 150 mm stainless steel gravel guard, stainless steel secured dome grating

WB233G1 Roof outlet, horizontal 3" BSP thread, 150 mm stainless steel gravel guard, polycarbonate secured dome grating

WB233G1SS Roof outlet, horizontal 3" BSP thread, 150 mm stainless steel gravel guard, stainless steel secured dome grating

WB234G1 Roof outlet, horizontal 4" BSP thread, 150 mm stainless steel gravel guard, polycarbonate secured dome grating

WB234G1SS Roof outlet, horizontal 4" BSP thread, 150 mm stainless steel gravel guard, stainless steel secured dome grating

WB232G2 Roof outlet, horizontal 2" BSP thread, 200 mm stainless steel gravel guard, polycarbonate secured dome grating

WB232G2SS Roof outlet, horizontal 2" BSP thread, 200 mm stainless steel gravel guard, stainless steel secured dome grating

WB233G2 Roof outlet, horizontal 3" BSP thread, 200 mm stainless steel gravel guard, polycarbonate secured dome grating

WB233G2SS Roof outlet, horizontal 3" BSP thread, 200 mm stainless steel gravel guard, stainless steel secured dome grating

WB234G2 Roof outlet, horizontal 4" BSP thread, 200 mm stainless steel gravel guard, polycarbonate secured dome grating

WB234G2SS Roof outlet, horizontal 4" BSP thread, 200 mm stainless steel gravel guard, stainless steel secured dome grating

As drawing ___

Contractor's choice

Spigot adaptors

Not required

T301 Adaptor (ABS) to 3" BSP thread for 82 mm plastics pipework; threaded one end; length 140 mm

For use with WD133.

T1702 Adaptor (ABS) to 2" BSP thread for 50 mm plastics pipework; threaded one end; length 60 mm; includes solvent weld socket

For use with WD132.

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 WD134.

T1802 Adaptor (ABS) to 2" BSP thread for 50 mm stainless steel pipework; threaded one end; length 90 mm

For use with WD12. Proprietary coupling required.

WT101 Adaptor (sherardized mild steel) to 2" BSP thread for 50 mm cast iron pipework to BS 416 and to DIN 19522 (Ensign + SMU); threaded one end; length 170 mm

For use with WD132. Proprietary coupling required.

WT102 Adaptor (sherardized mild steel) to 3" BSP thread for 75 mm cast iron pipework to BS 416 and to DIN 19522 (Ensign); threaded one end; length 170 mm

For use with WD133. Proprietary coupling required (or Wade T1603 for connection to DIN 19522 pipes).

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 WD134. 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 WD134. Proprietary coupling required.

WT108 Adaptor (sherardized mild steel) to 3" BSP thread for 75 mm cast iron pipework to BS 416 and to DIN 19522 (SMU); threaded one end; length 170 mm

For use with WD133. Proprietary coupling required.

WG301

As drawing ___

Contractor's choice

Accessories

Not required

Bonded insulation jacket

Used to prevent condensation forming on the underside of an outlet body.

Bonded insulation jacket with trace heating

Used to prevent condensation forming on the underside of an outlet body. Consult manufacturer.

As drawing ___

Contractor's choice

Standard product features

Material:

Body: Cast iron.

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

  • WB232G1/G2: 95 m².
  • WB233G1/G2: 181 m².
  • WB234G1/G2: 202 m².

Load rating class (BS EN 1253):

K3 (suitable for areas without vehicular traffic, such as balconies, terraces and roof gardens).

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.

- Type:

  • Suffix SS, with grade 304 stainless steel dome.
  • Suffix SSM, with grade 316 stainless steel dome.

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