WB2 Series outlet for cold roof, spigot outlet, dome grating or overflow upstand
Cast iron body, medium sump.
Wade WB2 Series (medium 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.
Overflow outlet:
For roof outlets with suffix 'OF' the dome grating is replaced with a polypropylene and ABS overflow upstand. Diameter of overflow supplied will match specified outlet diameter. Height of overflow pipe can be adjusted as required on site, either by cutting to length or solvent welding an additional section of pipe. Basic heights for different diameters are:
- 50 mm diameter: 30 mm high.
- 75 mm diameter: 110 mm high.
- 100 mm diameter: 96 mm high.
Material | Body: Cast iron |
Product Reference | WB2 Series outlet for cold roof, spigot outlet, dome grating |
Type | WB202 Roof outlet, 50 mm spigot, for 50 mm cast iron pipework to BS 416 and to DIN 19522, polycarbonate secured dome gratingWB202SS Roof outlet, 50 mm spigot, for 50 mm cast iron pipework to BS 416 and to DIN 19522, stainless steel secured dome gratingWB202OF Roof outlet, 50 mm spigot, overflow upstand in lieu of dome gratingWB203 Roof outlet, 75 mm spigot, for 75 mm cast iron pipework to BS 416, polycarbonate secured dome gratingWB203SS Roof outlet, 75 mm spigot, for 75 mm cast iron pipework to BS 416 and to DIN 19522, stainless steel secured dome gratingWB203OF Roof outlet, 75 mm spigot, overflow upstand in lieu of dome gratingWB204 Roof outlet, 100 mm spigot, for 100 mm cast iron pipework to BS 416 and to DIN 19522, polycarbonate secured dome gratingWB204SS Roof outlet, 100 mm spigot, for 100 mm cast iron pipework to BS 416 and to DIN 19522, stainless steel secured dome gratingWB204OF Roof outlet, 100 mm spigot, overflow upstand in lieu of dome gratingAs drawing ___Contractor's choice |
Accessories | Not requiredWG102 Underdeck clamp; mild steelTo secure outlet body to a roof deck. WG102SS Underdeck clamp; stainless steelTo secure outlet body to a roof deck. WG201 Bearing pan; galvanized mild steelTo spread the load over a larger area. WG406 Gravel guard; stainless steel, height 150 mmFor use with domes on all roofs having a deep gravel finish, to prevent ingress of insulation or gravel. WG408 Gravel guard; stainless steel, height 200 mmFor use with domes on all roofs having a deep gravel finish, to prevent ingress of insulation or gravel. WG301 Sediment bucketAs drawing ___Contractor's choice |
Standard product features | Material: Body: Cast iron. Area drained (at head, 35 mm; rainfall rate, 75mm/h):
Load rating class (BS EN 1253): K3 (suitable for areas without vehicular traffic, such as balconies, terraces and roof gardens). |
Product Options | Spigot adaptors type:
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