Primex WC Wall Caps Intake/Exhaust Wall Cap Vents
- UV stabilized polymer resin
- Drip edge to help drain away water
- Screen is not removable
FEATURES & BENEFITS
- Compatible with rainscreen applications via extended base, compensating for cavity between sheathing and cladding.
- Patented design eliminates leaky joints while maximizing water protection with one-piece molded base and built-in drip edge.
- Integrity of the building envelope is maintained via a removable hood for simple duct cleaning.
- Suitable for intake and exhaust applications.
- Over-sized flange ensures watertight installation.
- Made with UV-protected durable polymer resin.
- Highly resistant to mechanical impact including a built-in bird screen.
- Quick and easy installation.
* For dryer applications we recommend the no screen ‘NS’ model.
COLOURS
- Black (25)
- Tan (45)
- Light Grey (31)
- Dark Brown (68)
- Dark Grey (28)
- Snow White (01)
- Taupe (23)
APPLICATIONS
- Dryer Venting
- Heat Recovery Venting (HRV)
- Bathroom Venting
- Intake
- Range Venting
PART NUMBER/SIZING
| Part # Screen | Part # No Screen | Size | Free Area | Description | Pkg |
| WC3 | WC3NS | 3" Dia. | 7.7 sq. in. | Use 3" dia. ducting | 25/box |
| WC4 | WC4NS | 4" Dia. | 9.5 sq. in. | Use 4" dia. ducting | 25/box |
| WC5 | WC5NS | 5" Dia. | 19.6 sq. in. | Use 5" dia. ducting | 10/box |
| WC6 | WC6NS | 6" Dia. | 28.3 sq. in. | Use 6" dia. ducting | 10/box |
| WC7 | WC7NS | 7" Dia. | 38.5 sq. in. | Use 7" dia. ducting | 2/box |
| WC8 | WC8NS | 8" Dia. | 46.8 sq. in. | Use 8" dia. ducting | 2/box |
RANGE HOOD VENTS
| Part # | Duct Boot | Free Area | Description | Pkg |
| WC310 | 3" x10" | 30.2 sq. in. | Wall Cap Vent; use with 3" x 10" register boot or slab duct | 18/box |
| WC310K | 3.25" x 10" | 30.2 sq. in | Range Hood Vent: use with 3.25" x 10" kitched transition boot or slab duct | 18/box |
| Model | Diameter | Color | Damper | Screen | Old Part # | New Part # | Qty | Case # | Pkg | A(in) | B(in) | C(in) | D(in) | F(in) | G(in) | H(in) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Wall Cap | 4" | White | Removable Spring | 1/2" x 1/2" | 111775 | WC401S | 25 | 1WC401S | Bulk | 7.1 | 8.5 | 7.8 | 2.5 | 4.75 | 5.6 | n/a |
| Wall Cap | 4" | White | Removable Spring | NA | 111944 | WC401SNS | 25 | 1WC401SNS | Bulk | 7.1 | 8.5 | 7.8 | 2.5 | 4.75 | 5.6 | n/a |
| Wall Cap | 4" | Taupe | Removable Spring | 1/2" x 1/2" | 111887 | WC423S | 25 | 1WC423S | Bulk | 7.1 | 8.5 | 7.8 | 2.5 | 4.75 | 5.6 | n/a |
| Wall Cap | 4" | Taupe | Removable Spring | NA | 111913 | WC423SNS | 25 | 1WC423SNS | Bulk | 7.1 | 8.5 | 7.8 | 2.5 | 4.75 | 5.6 | n/a |
| Wall Cap | 4" | Black | Removable Spring | 1/2" x 1/2" | 112098 | WC425S | 25 | 1WC425S | Bulk | 7.1 | 8.5 | 7.8 | 2.5 | 4.75 | 5.6 | n/a |
| Wall Cap | 4" | Black | Removable Spring | NA | WC425SNS | 25 | 1WC425SNS | Bulk | 7.1 | 8.5 | 7.8 | 2.5 | 4.75 | 5.6 | n/a | |
| Wall Cap | 4" | Dark Grey | Removable Spring | 1/2" x 1/2" | 111853 | WC428S | 25 | 1WC428S | Bulk | 7.1 | 8.5 | 7.8 | 2.5 | 4.75 | 5.6 | n/a |
| Wall Cap | 4" | Dark Grey | Removable Spring | NA | 112104 | WC428SNS | 25 | 1WC428SNS | Bulk | 7.1 | 8.5 | 7.8 | 2.5 | 4.75 | 5.6 | n/a |
| Wall Cap | 4" | Light Grey | Removable Spring | 1/2" x 1/2" | 111781 | WC431S | 25 | 1WC431S | Bulk | 7.1 | 8.5 | 7.8 | 2.5 | 4.75 | 5.6 | n/a |
| Wall Cap | 4" | Light Grey | Removable Spring | NA | 111945 | WC431SNS | 25 | 1WC431SNS | Bulk | 7.1 | 8.5 | 7.8 | 2.5 | 4.75 | 5.6 | n/a |
| Wall Cap | 4" | Tan | Removable Spring | 1/2" x 1/2" | 111875 | WC445S | 25 | 1WC445S | Bulk | 7.1 | 8.5 | 7.8 | 2.5 | 4.75 | 5.6 | n/a |
| Wall Cap | 4" | Tan | Removable Spring | NA | 111880 | WC445SNS | 25 | 1WC445SNS | Bulk | 7.1 | 8.5 | 7.8 | 2.5 | 4.75 | 5.6 | n/a |
| Wall Cap | 4" | Dark Brown | Removable Spring | 1/2" x 1/2" | 111833 | WC468S | 25 | 1WC468S | Bulk | 7.1 | 8.5 | 7.8 | 2.5 | 4.75 | 5.6 | n/a |
| Wall Cap | 4" | Dark Brown | Removable Spring | NA | 111855 | WC468SNS | 25 | 1WC468SNS | Bulk | 7.1 | 8.5 | 7.8 | 2.5 | 4.75 | 5.6 | n/a |
| Wall Cap | 6" | White | Removable Spring | 1/2" x 1/2" | 111777 | WC601S | 10 | 1WC601S | Bulk | 8.875 | 11.9 | 7.8 | 2.5 | 4.75 | 5.6 | n/a |
| Wall Cap | 6" | Taupe | Removable Spring | 1/2" x 1/2" | WC623S | 10 | 1WC623S | Bulk | 8.875 | 11.9 | 9.9 | 3 | 6 | 8.9 | n/a | |
| Wall Cap | 6" | Black | Removable Spring | 1/2" x 1/2" | 112097 | WC625S | 10 | 1WC625S | Bulk | 8.875 | 11.9 | 9.9 | 3 | 6 | 8.9 | n/a |
| Wall Cap | 6" | Dark Grey | Removable Spring | 1/2" x 1/2" | 112099 | WC628S | 10 | 1WC628S | Bulk | 8.875 | 11.9 | 9.9 | 3 | 6 | 8.9 | n/a |
| Wall Cap | 6" | Light Grey | Removable Spring | 1/2" x 1/2" | 111783 | WC631S | 10 | 1WC631S | Bulk | 8.875 | 11.9 | 9.9 | 3 | 6 | 8.9 | n/a |
| Wall Cap | 6" | Tan | Removable Spring | 1/2" x 1/2" | 111877 | WC645S | 10 | 1WC645S | Bulk | 8.875 | 11.9 | 9.9 | 3 | 6 | 8.9 | n/a |
| Wall Cap | 6" | Dark Brown | Removable Spring | 1/2" x 1/2" | 111835 | WC668S | 10 | 1WC668S | Bulk | 8.875 | 11.9 | 9.9 | 3 | 6 | 8.9 | n/a |
| Wall Cap | 7" | White | Removable | 1/2" x 1/2" | WC701 | 2 | 1WC701 | Bulk | 8.875 | 11.9 | 9.9 | 3 | 6 | 8.9 | 2.875 | |
| Wall Cap | 7" | Taupe | Removable | 1/2" x 1/2" | 111890 | WC723 | 2 | 1WC723 | Bulk | 8.875 | 11.9 | 9.9 | 3 | 6 | 8.9 | 2.875 |
| Wall Cap | 8" | White | Removable | 1/2" x 1/2" | 111779 | WC801 | 2 | 1WC801 | Bulk | 16.6 | 15.3 | 12.6 | 9 | 8 | 12.3 | n/a |
| Wall Cap | 8" | Taupe | Removable | 1/2" x 1/2" | WC823 | 2 | 1WC823 | Bulk | 16.9 | 15.3 | 12.6 | 9 | 8 | 12.3 | n/a | |
| Wall Cap | 8" | Dark Grey | Removable | 1/2" x 1/2" | WC828 | 2 | 1WC828 | Bulk | 16.9 | 15.3 | 12.6 | 9 | 8 | 12.3 | n/a | |
