WC4 Series outlet for warm roof, non-loadbearing condition, spigot outlet, dome grating or overflow upstand

Description

Wade WC4 Series (medium sump) outlets for warm roofs under non-loadbearing conditions are designed for use with insulation thicknesses of 20–135 mm.

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.

General information

Material

Body: Cast iron

CAWS

R10/26 Proprietary rainwater outlets

R10/365 Proprietary rainwater outlets

Specification data

Product Reference

WC4 Series outlet for warm roof, non-loadbearing condition, spigot outlet

Type

WC402, Roof outlet, 50 mm spigot, polycarbonate secured dome grating

WC402SS, Roof outlet, 50 mm spigot, stainless steel secured dome grating

WC402OF, Roof outlet, 50 mm spigot, overflow upstand in lieu of dome grating

WC403, Roof outlet, 75 mm spigot, polycarbonate secured dome grating

WC403SS, Roof outlet, 75 mm spigot, stainless steel secured dome grating

WC403OF, Roof outlet, 75 mm spigot, overflow upstand in lieu of dome grating

WC404, Roof outlet, 100 mm spigot, polycarbonate secured dome grating

WC404SS, Roof outlet, 100 mm spigot, stainless steel secured dome grating

WC404OF, Roof outlet, 100 mm spigot, overflow upstand in lieu of 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.

WG406 Gravel guard; stainless steel, height 150 mm

For 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 mm

For use with domes on all roofs having a deep gravel finish, to prevent ingress of insulation or gravel.

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):

  • WC402: 95 m².
  • WC403: 221 m².
  • WC404: 290 m².

Load rating class (BS EN 1253):

For non-loadbearing areas.

Product Options

Spigot adaptors:

- Type:

  • Suffix SS, with grade 304 stainless steel dome.
  • Suffix SSM, with grade 316 stainless steel dome.
  • Suffix OF, with overflow upstand in lieu of dome grating.

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