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WB2 Series outlet for inverted  roof, spigot outlet, dome grating
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
CAWS

R10/26 Rainwater outlets

R10/365 Proprietary rainwater outlets

Specification data - Gravity rainwater outlets
Product Reference

WB2 Series outlet for inverted roof, spigot outlet, dome grating, gravel guard

Type

WB202G1 Roof outlet, 50 mm spigot, 150 mm stainless steel gravel guard, polycarbonate secured dome grating

WB202G1SS Roof outlet, 50 mm spigot, 150 mm stainless steel gravel guard, stainless steel secured dome grating

WB203G1 Roof outlet, 75 mm spigot, 150 mm stainless steel gravel guard, polycarbonate secured dome grating

WB203G1SS Roof outlet, 75 mm spigot, 150 mm stainless steel gravel guard, stainless steel secured dome grating

WB204G1 Roof outlet, 100 mm spigot, 150 mm stainless steel gravel guard, polycarbonate secured dome grating

WB204G1SS Roof outlet, 100 mm spigot, 150 mm stainless steel gravel guard, stainless steel secured dome grating

WB202G2 Roof outlet, 50 mm spigot, 200 mm stainless steel gravel guard, polycarbonate secured dome grating

WB202G2SS Roof outlet, 50 mm spigot, 200 mm stainless steel gravel guard, stainless steel secured dome grating

WB203G2 Roof outlet, 75 mm spigot, 200 mm stainless steel gravel guard, polycarbonate secured dome grating

WB203G2SS Roof outlet, 75 mm spigot, 200 mm stainless steel gravel guard, stainless steel secured dome grating

WB204G2 Roof outlet, 100 mm spigot, 200 mm stainless steel gravel guard, polycarbonate secured dome grating

WB204G2SS Roof outlet, 100 mm spigot, 200 mm stainless steel gravel guard, stainless steel secured dome grating

As drawing ___

Contractor's choice

Accessories

Not required

WG102 Underdeck clamp; mild steel

To secure outlet body to a roof deck.

WG102SS Underdeck clamp; stainless steel

To secure outlet body to a roof deck.

WG201 Bearing pan; galvanized mild steel

To spread the load over a larger area.

WG301

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):

  • WB202G1/G2: 95 m².
  • WB203G1/G2: 194 m².
  • WB204G1/G2: 206 m².

Load rating class (BS EN 1253):

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

Product Options

Spigot adaptor types:

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

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