
Holman 50mm PVC DWV Insect Proof Vent Cowl, Underground Rated
Description & Specs
The Holman 50mm PVC DWV Insect Proof Vent Cowl tops off a 50mm vent pipe and lets air flow while a flywire cover keeps insects out of the line. It suits sewer and vent runs and is underground rated.
- Brand: Holman
- Size: 50mm
- Colour: Grey
- Material: Poly Vinyl Chloride (PVC)
- Function: Ventilation
- Insect protection: Flywire cover
- Underground rated: Yes
- Compatible pipe: PVC
- Model: DWVF0550
Use it to finish a 50mm vent pipe where you need air movement but want to stop insects getting into the pipework. Solvent-cement the cowl to the pipe for a secure fit.
More about this product
The Holman 50mm PVC DWV Insect Proof Vent Cowl is designed for sewer and vent applications, topping a vent pipe to allow airflow while keeping insects out. It features a flywire cover, joins with solvent cement and is suitable for underground use.
- 50mm insect proof vent cowl for sewer and vent runs
- Flywire cover prevents insects entering the pipe
- Underground rated
- Poly Vinyl Chloride (PVC), grey
- Model number DWVF0550
Solvent-cement the cowl to the 50mm pipe for a secure fit.
Questions & Answers
What does this vent cowl do?
It tops a vent pipe to allow airflow while keeping insects out of the line.
How does it keep insects out?
It has a flywire cover that prevents insects from entering the pipe.
What size pipe does it suit?
It suits 50mm PVC DWV pipe.
Is it suitable for underground use?
Yes, it is underground rated.
How is it joined to the pipe?
It is solvent-cemented to the pipe.
What is it made from?
Poly Vinyl Chloride (PVC), in grey.
Shipping & Returns
Dispatches within 1-2 business days from our Australian warehouses
Change of mind? Eligible products can be returned within 14 days of delivery if unopened, unused and in original packaging. Return postage and restocking fees may apply. This does not affect your Australian Consumer Law rights for faulty products.










