Order by 1PM for next day delivery
on standard off the shelf products
Major Suppliers of DPC Products Online

Type W Cavitray Weepvent

Available in 16 variations
  • Standard size 105/115mm x 65mm x 10mm plus lockfit wedges.
  • Standard Type W provides 320mm2 free air space.
  • BS polypropylene.
  • Available in grey, black, beige, brown, terracotta, white and clear.
£0.56 + VAT
£0.56 + VAT
£0.56 + VAT
£0.56 + VAT
£0.56 + VAT
£0.56 + VAT
£0.56 + VAT
£0.99 + VAT
£25.50 + VAT
£25.50 + VAT
£25.50 + VAT
£25.50 + VAT
£25.50 + VAT
£25.50 + VAT
£25.50 + VAT
£44.00 + VAT

Gallery

Use

Dual-purpose perp weepvent.

Introduction

DPCs, lintel and cavity tray installations require weeps to discharge collected water from the building fabric. Ventilating of wall cavities, and enveloped construction is also necessary to avoid interstitial condensation. Type W Caviweeps/Cavivents ensure water is removed from the building whilst also encouragingthe wall to breathe.

Being dualfunctioned, the Type W takes advantage of the pressure differentials which exist in and out of the cavity. This aids evacuation of cavity humid air. The NHBC standards (4.4c.111) advisethat the cavity below DPC level and at eaves and verge level should be ventilated. This requirement is fulfilled using Type W weepvents.longines replica watches

Data

  • Standard size 105/115mm x 65mm x 10mm plus lockfit wedges.
  • Standard Type W provides 320mm2 free air space.
  • BS polypropylene.
  • Available in grey, black, beige, brown, terracotta, white and clear.
Type S Soaker Unit Type S Soaker Unit
£38.59 + VAT
Type S Soaker Units Preformed ready to use. No incompatibility - inert material. Full rise upstand. Economical lead alternative. Data Size...
Type X External or Internal Corner Cavitray 26-45 Long Type X External or Internal Corner Cavitray 26-45 Long
£16.49 + VAT
Preformed DPC cavitray complete with an attached ready-shaped lead flashing to form a stepped cavity DPC and flashing at the abutment of a pitched roof...
Rain Screen Baffles and Flashings Rain Screen Baffles and Flashings
Baffles and flashings to arrest, channel and discharge rain penetration in rain screen construction. Introduction Open rain screens and pressure-equalised...
Type X External or Internal Corner Cavitray 17-20 Short Type X External or Internal Corner Cavitray 17-20 Short
£13.14 + VAT
Preformed DPC cavitray complete with an attached ready-shaped lead flashing to form a stepped cavity DPC and flashing at the abutment of a pitched roof...